What Is Better Bluetooth Mouse Or Wireless Mouse, for Gaming?

What's the best way to sanitize a laptop's keyboard, screen and mouse?Disinfectant wipes are my preferable sanitizer. If you using rubbing alcohol, you might damage the keyboard------Can i hook a pc keyboard up to my laptop?You can as long as it has the correct port. If the keyboard has a USB connector, just plug it into one of the USB ports on your Laptop. If the keyboard has a PS2 connector, your Laptop must also have a PS2 port for the keyboard. Sometimes a PS2 to USB adapter will work. Good Luck and keep your computer away for young children; they can choke on small items such as the keyboard keys and some also have small springs. The Laptop keyboard keyboard can be replaced - check this option out from a reputable computer store.------Why is my keyboard not working?It has nothing to do with the motherboard. Your problem must be either the keyboard or the usb driver since a wifi and usb keyboard use the USB port to communicate. Not having anything to go on regarding your system, P. C. , desktop, Mac, laptop? You may have to change the usb port settings to legacy setting for it to recognize the keyboard using that port. Still, if everything is the same in your bios as before this adventure, and If you already destroyed the old windows that you had, your best bet is to use a keyboard that uses the standard keyboard port since it is the only way for the system to recognize a keyboard before a windows installation------are keyboard and piono the same thing? do they have any differences?Yes, of course keyboards are smaller than pianos. Keyboards are electronic, because they are plugged in. But a major thing to note is that though the range of a piano is much larger because it has more keys (usually it can go higher and lower than a keyboard), the keyboard can give you different tones. Usually you can press a few buttons and voila, your keyboarding can sound like a church choir. Press a few more buttons, and you get a drum. My old keyboard from the late 90s even has fireworks, so any new keyboard should probably have cooler tones. Another major difference is that in most cases, a keyboard's keys are not as hard to play as a piano. With a piano, the strike of a key makes a hammer hit a string on the inside, which makes the sound. On a keyboard, one touch of the key simply registers an electronic pitch stored into the "computer" of the keyboard. I started piano on a keyboard, then graduated to an upright piano. For beginners, it is usually more cost-effective to buy a $50-$100 keyboard that can easily be donated or thrown away if the student chooses not to continue than to purchase a $10,000 beautiful baby grand piano that would be heart-wrenching to get rid of. If you plan on learning to play the piano, I recommend that you start with a keyboard first so you do not end up wasting precious money if you do not continue. Other than that, the keys are the same, and people do not have a problem transitioning from keyboard to piano or vice versa, aside from the weight of the keys. Good luck!------Apple Adjustable KeyboardThe Apple Adjustable Keyboard is an ergonomic keyboard introduced by Apple Computer, Inc. in 1993 for the Macintosh family of personal computers. The keyboard attaches to the computer via the Apple Desktop Bus port. The last Apple computer released compatible with this keyboard without using a USB to ADB adapter was the Power Macintosh G3 (Blue and White), as it was the last one with the Apple Desktop Bus. It aimed to solve repetitive stress injuries resulting in carpal tunnel syndrome, after several computer keyboard manufacturers were sued for poor design. The Apple Adjustable Keyboard came with contoured plastic wrist rests, and a separate keypad with function keys and arrow keys. This was the third and last time Apple offered a separate numeric keypad. Unlike its predecessors, it was not sold separately. The keyboard also included volume buttons and a record button on the right side of the keyboard. It was hinged at the top, allowing the user to adjust the angle between the right and left sides of the keyboard. The split came between the key pairs: 5/6, T/Y, G/H, and B/N. The space bar floated midway between the two parts. Although the keyboard addressed several ergonomic problems, it was reviewed poorly due to using a large amount of desk space, mainly because of the optional palm rests. The keyboard uses Alps SKFS switches, which provide tactile feedback with a slightly "clicky" feel.

Why does my wireless keyboard and mouse only work some of the time?Try moving the receiver so it has line of sight with the keyboard and mouse!------who thought of arranging the characters in the keyboard?I read an article about that, why are they placed like they are? When they started making key boards it was a manual type writer. If you punch two keys close together they got stuck. Which took time to get them apart. So by decipering the words so that it rarely happened this key board was established. Once everyone knew this to be the keyboard it had to stay the same. Changeing as we have seen can cause a huge diaster. ON a adding machine the 123 on the numerical keyboard is at the top. with the 789 on the bottom. People who were constantly adding things and did it at record time was use to that keyboard. When computers came along someone not knowing that made a computer with the 123 on the bottom. It was a diaster, some people just could not get it straight and it caused untold suffering and problems to business men. So when they mentioned it would be easier to put letters in a different spot. It caused an outrage! So the idea was scrapped. So we have what we have today.------Why does my music stop if I use keyboard sounds?Maybe you should specify your question. What is this u2018musicu2019; playing on your PC/tablet/phone/Youtube/straming/u2026.? What is this u2018use keyboard soundsu2019; is it your computer keyboard, the keyboard on your screen, a musical keyboard, on screen, on your desk, a MIDI-keyboard? Are we talking phone, PC, tablet, something else? Is there more than a keyboard involved, like a guitar, headphones? Do you use cables? Bluetooth? What is the situation this problem occurs in?Why does my music stop if I use keyboard sounds?------are keyboard and piono the same thing? do they have any differences?Yes, of course keyboards are smaller than pianos. Keyboards are electronic, because they are plugged in. But a major thing to note is that though the range of a piano is much larger because it has more keys (usually it can go higher and lower than a keyboard), the keyboard can give you different tones. Usually you can press a few buttons and voila, your keyboarding can sound like a church choir. Press a few more buttons, and you get a drum. My old keyboard from the late 90s even has fireworks, so any new keyboard should probably have cooler tones. Another major difference is that in most cases, a keyboard's keys are not as hard to play as a piano. With a piano, the strike of a key makes a hammer hit a string on the inside, which makes the sound. On a keyboard, one touch of the key simply registers an electronic pitch stored into the "computer" of the keyboard. I started piano on a keyboard, then graduated to an upright piano. For beginners, it is usually more cost-effective to buy a $50-$100 keyboard that can easily be donated or thrown away if the student chooses not to continue than to purchase a $10,000 beautiful baby grand piano that would be heart-wrenching to get rid of. If you plan on learning to play the piano, I recommend that you start with a keyboard first so you do not end up wasting precious money if you do not continue. Other than that, the keys are the same, and people do not have a problem transitioning from keyboard to piano or vice versa, aside from the weight of the keys. Good luck!------Dvorak keyboard layoutDvorak /dvrk/ (listen) is a keyboard layout for English patented in 1936 by August Dvorak and his brother-in-law, William Dealey as a faster and more ergonomic alternative to the QWERTY layout (the de facto standard keyboard layout). Dvorak proponents claim that it requires less finger motion and as a result reduces errors, increases typing speed, reduces repetitive strain injuries, or is simply more comfortable than QWERTY. Although Dvorak has failed to replace QWERTY, most major modern operating systems (such as Windows, macOS, Linux, Android, Chrome OS, and BSD) allow a user to switch to the Dvorak layout. iOS does not provide a system-wide, touchscreen Dvorak keyboard, although third-party software is capable of adding the layout to iOS, and the layout can be chosen for use with any hardware keyboard, regardless of printed layout. Several modifications were designed by the team directed by Dvorak or by ANSI. These variations have been collectively or individually termed the Dvorak Simplified Keyboard, the American Simplified Keyboard or simply the Simplified Keyboard, but they all have come to be known commonly as the Dvorak keyboard or Dvorak layout.

Background: I have no ackground in UX, however am an avid comuter gamer and ower-user, so feel some of my oinions might e of use.I ersonally lay many games that "force" switches from mouse to keyoard in order to tye, send commands, etc. I feel that it not only costs time, ut reduces user immersion in the roduct, and actually ends u eing a very frustrating exerience if it haens too frequently.Note that this also alys to the standard use of "left hand on keyoard, right on mouse" - so if you exect a user is using a mouse at a current time, its imortant to lace all keys that might need to e used on the left side of the keyoard.ex. ctrl C, ctrl V, ctrl x, ctrl a, ctrl z, and many others - the only major office command that is not on the left hand is rint, oen, and re-do, and those are done rarely. Related QuestionsRelace noteook keyoard with a different layoutCertainly Lenovo make a wide range of keyoards for their noteooks. The Hardware Maintenance Manual for each model should e availale on the suort We site, including a list of art numers for all the availale keyoards as well as instructions how to remove and install them.Here, for examle, is a list of the 38 keyoards availale for the ThinkPad T410 Im tying this on: htt:suort.lenovo.comgendocumentsmigr-74569.Armed with the OEM art numer, you can search for a sulier selling what you need. Since OEMs dont make all arts availale in all markets, you may need to seek alternative suly routes. Your favourite online auction site could e a good starting oint they often have sellers secialising in noteook comonents (even if the rovenance of those items may in some cases e questionale).I cant comment on other rands as Ive no exerience with them ut Id exect any large manufacturer selling comuters all over the world to have all the aroriate localised keyoards availale------Using colons and semi-colons in dialoguePeople don't speak with specific punctuation marks.If the person says some words and the intonation and context makes it clear how they are to be parsed, then I'll insert the needed marks to write that. In particular, you may have a choice of writing (e.g.)If the sound was not conveying a full stop, then the semicolon would be the correct way to write it, as opposed to the comma.People don't use comma splices in speaking. They speak the words and you need to note the marks to translate that into the written medium.I agree with the previous answer that I recall seeing em-dash used more in dialog. I suppose it would be natural to use it as a synonym for the semi in cases where the spoken language is gramatically correct as written language, too.But, the difference between ; and : can be used to be more nuanced, too. It might be the way he looked at you when he said it or the pacing, that makes a rare : distinct from a common ; .My desktop computer has a keyboard with 4 different dashes, too.------How to start BIOS with only mouse as input device closedUnfortunately, unlike the installing windows question I helped you with the other day, unless the bios specifically supports using a mouse only, you will need to attach a keyboard to your system and use it temporarily until you have the bios set up.As a side note, even with bios's that support a mouse you still likely need to press a key on the keyboard to get in to it. If your embedded device only has one port for a mouse or keyboard I would recommend just unhooking the mouse and use it's port for the keyboard until you have everything set up.You say you don't have a keyboard, then how are you typing this question? Just temporally disconnect the keyboard from your computer and use it for the 10 min you need it, then put it back when you are done.If you need a perminate solution for remote access to the bios you will need to buy a KVM over IP------In what way does non-full n-key rollover hinder fast typists? closedPractically none unless you run into problems. Most keyboards are designed so keys commonly pressed together shouldn't interfere. There's two aspects to this - keyboard matrixes (sometimes pressing two keys that share the same traces will interfer with each other) and the interface side of it. A keyboard with N key rollover will be more complex, and as such, least in theory, need more IO pins to read all the keys. As such it might be more expensive.Early USB keyboards didn't support nkro - some folks claimed this was a reason that older PS/2 keyboards are superior. Modern keyboards sometimes do. In this case, well, its the keyboard geek equivilent of insisting vinyl is somehow magically better than a lossless digital recording of the same disk.Microsoft has a lovely explaination on the keyboard matrix side of things and and a tool for testing it. Practically unless you're a twitch gamer, who uses a load of macros, and is a complete keyboard geek, you shouldn't need to worry about NKRO------Why does the caps lock key have a down arrow as its icon?As others have mentioned, the downward arrow seems to be a particularity of German and Austrian QWERTZ keyboards.There is a standard for depicting the function keys on a keyboard, part of ISO/IEC 9995. You'll see there are two possible symbols for Caps Lock, both of which point upward.The standard considers the different types of Shift and Caps lock and provides symbols for them.(Note: These symbols render quite small on my computer. You may need to enlarge your font size to see them well, or see page 14 of the standard to view them in large type. PDF In English and French.)I can't say how ubiquitous the application of this standard is. Anectodally I can report that it is applied inconsistently in Quebec, where the standard symbols seems to originate from.Unicode gives another symbol (U21EA), similar in style, which is also upward pointing and that has as comments "caps lock". I've seen this used on keyboards before as well------How to give Solaar root permission on startupYou can use a udev rule to give the current seated* user read/write privileges to the HID device representing the Logitech Unifying USB receiver. An example of such a rule can be found in the Solaar rules.d/42-logitech-unify-permissions.rule file.You mentioned (un)pairing and a M315 mouse. If that is all you need, you can also try the solaar-cli tool which immediately exits after pairing. Alternatively, you can use the small ltunify utility which is describes at this page (basic invocation: ltunify pair and ltunify unpair).As an additional note on file permissions, do note that anyone who can read from the hidraw device is able to intercept your mouse motions (and keyboard strokes if you have a wireless keyboard). If you are worried about that, do not install the udev rule and instead stick to sudo.*) seated means the user who is physically at the computer. This excludes SSH users for example who are not physically logged in.------Difference between parallel processing done by human brain and by computersThis probably won't be a very good answer, but I studied this a bit in a Human Factors class I took this semester. The metaphor that the professor used is a bucket of mental resources. We have several buckets for certain things. When we are using resources from the bucket the bucket has less resources for other things.We can walk and talk at the same time because they are using different buckets( motor-physical and language processing ). However we are very bad at reading and talking to someone at the same time because both task are taking up mental resources from the same bucket( language processing ). So, yes we are able to do various things well that aren't requiring resources from the same bucket, but these buckets are only so deep. Maybe that makes since. Oh yeah there's a more technical term, maybe Multi-Channel Human Information Processing. I know if you researched Human Information Processing( HIP ) you would stumble upon what you may be looking for.------Where to place debouncing circuit for remote mounted buttons and rotary encodersWhether it's better to handle button debounce programmatically, in hardware, or a combination of the two, depends upon the nature of the bounce. Some kinds of button have a resistance which can change erratically as they are pushed; if they are pushed slowly, this erratic period can be spread over a substantial fraction of a second. If a processor can distinguish between a low resistance, high resistance, and open-circuit, ignoring button presses until low resistance is detected, and ignoring releases until open-circuit is detected, will work well. If a processor cannot make such distinctions, however, there may be a limit to much software alone can do without some extra hardware.The most robust approach in many cases is to design a system with both normally-open and normally-closed contacts; such an approach can yield near zero quiescent current in both the button-pushed and button-not-pushed states, while suffering from essentially zero bounce of any form. I see no technical impediment to designing a rotary encoder with similar functionality, but I don't know of any such encoders in existence.------How does one produce a drumline using software?You're pretty spot on with what you said about clicking and adding notes with the mouse. However this is just one way of programming drums. First and foremost there are hardware drum machines with their own layout and software built in which allow you to create drum tracks with sampled drums. You can also write out drum tracks in MIDI using software such as Guitar Pro (which is what I do) or as you said, you can do it directly in the DAW itself.If you want to take a peek into this, you can try out some good drum VSTi's such as EZDrummer, Superior Drummer, Addictive Drums and Kontakt. I'm sure most of these have demo versions that you can try out, and also with the Toontrack products (EZ and Superior), they come with a massive library of pre-made MIDI drum beats which you can use when recording, or take a copy of the MIDI and butcher it to your hearts content!.------SharePoint online File editor no longer has save buttonI have been having the same problems. The problem is found only on one site (we have multiple SharePoint sites) and with multiple people no matter their permissions. I have had to make significant changes to my department's SharePoint site and subsite, but Ive had to take quite the walk around to do it. Here are temporary solutions to edit and save:Both of these solutions require more steps that the classic save button, but they at least have been working for me.If you are wanting to use any of the other missing buttons and not just the save button you are going to find yourself even more in a lurch. If you are able to resolve the problem, please let me know since I am not receiving any support on the issue... when I should have ample support.Side Note: I have a further issue (only happens to me as far as I can tell) of SharePoint attempting to render (aka display) HTML rather than display it as plain text before opening it up in Text Editor (Only happens with HTML).

How the wirless mouse and keyboard works?Press the button on the receiver lower back, and press the connect button on the backside of the keyboard. If the reconnecting is useful, the receiver would have a eco-friendly gentle. Or, if this does not paintings, exchange the batteries.------What is the best way to keep a computer keyboard clean?Step 1: Get some wet wipes and run over the keyboard. Step 2: Once you've done that get a fresh wet wipe and wrap it around a Q-Tip and that along the ridges inbetween the keys. It could take forever or it could take a while...all depends on how clean you are!------Keyboard actionAs with other digital pianos, the Privia features a fully weighted keyboard action to simulate the action on an acoustic piano. This key action consist of a mechanical system of small "hammers" and weights attached to each keys that will lift up when the key is pressed, while the keys trigger the sensors to generate sound. The sensors are located in the bottom of the keyboard, similar to that of a synthesizer keyboard action Throughout various incarnations, the key action has undergone several changes over time: Scaled Hammer Action (2003-2008 models)The original keyboard action, featuring a single or double sensors installed below the keybed. The weights are attached far back to the keys, giving it a slight resistance after the keys are released. It is also have a simulated weight in which lower notes are heavier than higher ones. Tri-Sensor Scaled Hammer Action (2009-2011 models)Tri-Sensor Scaled Hammer utilizes three individual sensors for each keys, two installed below the key's base, and one installed slightly further back near the hammers. The hammers are also modified to have less resistance and swings back faster upon release. The three sensors ensures precision response and improved touch sensitivity compared to its predecessor. Tri-Sensor Scaled Hammer Action II (2012-2018 models)A revamped incarnation of the previous action. The triple sensors are now installed right below the key's base, while the hammers remain unchanged. Furthermore, this action even features unique keys with simulated synthetic ebony and ivory texture and the sensor's response can be digitally adjusted to match the playing style realistically. The Scaled Hammer Action II has been described as being harder, more substantial and heavier compared to the previous versions. It is also widely criticized for its characteristic knocking noises when played at medium to high velocities, and considered as being heavier than a generic acoustic piano keys. Smart Scaled Hammer Action (2019-present models)Reduces size and weight without compromising playing feel. Included in PX-S1000 PX-S3000 models.------How to access user installed menubar icons with the keyboard?Unless they've been implemented in the right way, I do not think it's possible. I can access iStat Menus' stuff with the keyboard and that's definitely 3rd party. The others are inaccessible.Posting my comment as a real answer following Deesbek's suggestion.------X keyboard extensionIn human-computer interfaces, the X keyboard extension or XKB is a part of the X Window System that extends the ability to control the keyboard over what is offered by the X Window System core protocol, and allows to use multiple keyboard layouts. Its main features are: enhanced support for modifiers (Alt, Shift, etc.); better treatment of key groups (typically keyboard layouts); extended control of keyboard indicators (LEDs) and bells; various new keyboard parameters (controls); association of actions (of a particular kind) to keys.XKB is composed of two parts: a server extension and a client library. Modern versions of Xlib contain XKB, which is active by default. Client programs not using this extension can deactivate it before connecting with the server, or can simply work normally as the extension simulates the core protocol by default. XKB is also used by Wayland compositors and kmscon.------keyboard input stopped being accepted after loginI would start with any apps or utilities that might intercept USB devices. I once had a forgotten keyboard tool that was used to alter mapping of command and option keys that was not compatible with a system update and caused a similar problem. USB Overdrive? Keyboard macros? Virtual machine apps? Any similar things could be capturing the USB input from the keyboard and failing to pass to the OS.

Great question that I wish I had the time to investigate myself. I am confident that it is tractale. Do you have any data?Your signal is a multidimensional ($n$D for $n$ uttons) inary times series; each it indicating whether or not the utton is deressed. You could also incororate the osition of the cursor into the feature vector as a 2D trajectory. Presumaly, you have training data for each activity. So this means you have a classification rolem.You can reduce the dimensionality y aroximating and efficiently encoding the trajectory (references on request), and taking the first-difference of the mouse click frequency (i.e., if the frequency of clicks is not changing, store zero). I would also estimate the distriution of the inter-arrival time of the clicks to see if you can classify from it.For a juming oint into the literature see Activity recognition using eye-gaze movements and traditional interactions. You should find more leads in the "uiquitouservasive comuting", and "humancomuter interaction" communities.To otain data I suggest generating it yourself using a keylogger. I suggest asking for hel on a forum related to comuter security or hacking. Most of them log the keyoard ut there might e something for the mouse too. Failing that, you could write your own software Related QuestionsWhat could have caused the * key on my numeric keyad to sto working in Windows 7?This was caused y software interceting the inut on those keys.As descried in my edit to the question, it took a while efore I noticed the rolem haen again. I ruled out that it was a dirt under the key to (there was none, and ressing the sensor also had no effect, and I found that the keyad key was also doing nothing). Then I noticed something else that identified the rolem:Not long ago, I had installed Nuance Dragon Naturally Seaking (Premium) 13. This is dictation software, ut it has a "feature" I hadn't learned aout yet, which is while the rogram is loaded, it intercets certain keys' inut, including the numeric keyad and * keys. I was ale to clear that out y going to that software's Tools-Otions-"Hot keys" menu and editing out those keys.This is very similar to the rolem and solution in this question, ut with a different iece of software doing the intercetion. So as a general answer to this tye of rolem, I would suggest that if some keys sto resonding sometimes, one might try shutting down various running rograms (esecially recently-installed ones) and then testing the keys, to see if any of them is causing it, and then looking for otions in that software to hoefully see what keys it intercets and adjust them to taste (or at least know what they are)------Caribou On Screen Keyboard Shift Key Not WorkingHere is a solution that will only work on Xorg, not Wayland.We will modify the binary file, /usr/lib/gnome-shell/libgnome-shell.so.Make a backup of the original file.View the portion of the file that we will modify.The output will look like this, showing that Caribou uses Gnome Shell's new LocalAdapter to handle virtual key presses.Comment out the part of the code that tells Caribou to use Gnome Shell's LocalAdapter. Caribou will then default to its own XAdapter, which works only in X11. Verify that /usr/lib/gnome-shell/libgnome-shell.so was modified correctly.The output will look like this, showing that the line has now been commented out.Disable Wayland and use X11 on the GDM (login) screen.Make sure WaylandEnable has been uncommented and that it is set to false in the GDM configuration.The output should look exactly like this.Finally, reboot to make the changes effective.Since the solution above is only a workaround, register on Launchpad and Bugzilla, and mark yourself as impacted, so this bug gets fixed...Undo / Revert ChangesIf your outputs from steps 4 and 5 match what is shown above, then the changes were made successfully. If you need to revert these changes, do the following:To un-do the changes in step 4...To un-do the changes in step 5------best mac keyboard for sound editingMy two cents is that you find a keyboard you can use for a long time. It can be detrimental to switch keyboards. Switching keyboards can slow production down a lot - I have seen it many times. I get mad when someone changes my mouse acceleration speed... Editing for 12 hours a day gets you comfortable with computer lag and keyboard sensitivity. It's important!!!I find that for me, the grooves of the older Mac keyboards that still had grooves in the keys for your fingers make my sound editing go way faster than the newer flatter keyboards. So much so that when I broke my old one, I bought a new standard issue one and took off all the keys and replaced them with the colorful pro tools keyboard shortcut keys and I've done this twice now since 2005. I find my sense memory of what key is where is dependent upon the grooves and the feel of the older keys and the new ones slow me down a lot!!!UPDATE: The keyboard I use and love is an oldschool (from around 2002-2003) Macally iKey with the Pro Tools colored keys. It works like a charm for me and can get around shortcuts pretty fast. It's fairly silent and I've recorded it many times for generic typing SFX as well!------Grub is preventing me from booting from usb to install DebianAs @jdwolf already commented...You may actually be booting from USB after all. If the system is booting in UEFI mode, there should be an UEFI bootloader at EFIbootbootx64.efi on the USB stick. On Linux installation media, this UEFI bootloader is often an UEFI version of GRUB.If unetbootin changed the layout of the boot files without also adjusting the configuration of the UEFI bootloader (which might be found at EFIbootbootx64.cfg or EFIbootgrub.cfg), then your boot attempt from the USB media might end up with an UEFI GRUB with no valid configuration.It is also possible that your UEFI implementation may be buggy. Some UEFI versions of GRUB were quite sensitive to UEFI implementation details - I think this has been improving lately, as the GRUB developers receive bug reports and other experience on various UEFI implementations.With modern distributions, unetbootin and similar tools could be unnecessary for preparing an installation USB media: many installation ISOs come now prepared with isohybrid (see here) or similar tools so that you can simply write the ISO to the USB media using dd or a similar tool and have it just work. This way both the legacy BIOS and UEFI bootloaders on the installation media should be using the configuration that the distribution maintainers have actually tested, rather than a configuration built by unetbootin using heuristics.------linux - two keyboards one computer different keys sentDo you really need two keyboards? If you always have your Num-Lock key either on or off, you can do what you want with just a single keyboard... This method may(?) work with two keyboards if you prefer. Using a single keyboard may be faster than having to move you hand(s) from one keyboard to the other. You can use xbindkeys which allows you to launch shell commands with your keyboard or mouse under the X Window System. The particular feature of xbindkeys which can be used here is that it responds to the state of the Num-Lock key. Lets assume that in your normal typing mode you have Num-Lock on... When you turn Num-Lock off, every key is seen differently by xbindkeys. So, you can assign macros to any individual key you like, eg. I use To do this, using a single keyboard, I need to press three keysFor two keyboards, it would only need that you press the Numlock / key. Aside from the Numeric-keypad keys, the other keys function normally whether Numlock is on or off. So if you don't typically use the keypad at all, then it may be enough to use xbindkeys and assign 16 shortcut keys for Numlock off, and another 16 for Numlock on. Otherwise you have all keys available as new shortcuts.. (for Ubuntu): sudo apt-get install xbindkeys xbindkeys-config------Why is my keyboard acting like the Ctrl key is pressed when I hit an F key?I have run into 2 extremely similar problems which roughly fit this description. After a year of living with them, I finally figured out how to fix them.(1) Press Ctrl-Shift a few times. This seems to fix it for me. When I hit ctrl-c, it no longer puts the cents symbol. Pressing ctrl alone and shift alone may not be sufficient to fix this.This problem, bafflingly, is always specific to the application/window. Quitting and restarting each app fixes it for that app. I have this problem both with the Advantage2 Kinesis and Advantage Kinesys. It seems to be specific to my work machine and never my home machine. Oddly, it happens even when I remote desktop in from home to work. It may be Windows 7 specific. I read about a Advantage1-Windows7 problem which is fixed by either a bios change (disable usb 3 or turn on usb debug mode), a usb-to-ps2 dongle (plug usb keyboard into ps2 port) or an Advantage2 but I think this is a different problem because my Advantage2 (LF) has the same problem.(2) Press Alt-Shift once. This is the default hotkey to switch keyboard input languages in Windows. See the control panel. Every once in a while, I accidentally hit alt-shift as I type a hotkey and trigger this. When I hit shift-3, it no longer puts "/". If you disable all the alternate keyboard layouts, this problem goes away------What are the hotkeys for mstsc.exe?This is the list of shortcuts in the Win7RC MSTSC help (these work whatever the setting of "apply windows key combinations)":AltPage Up: Move between programs from left to right.AltPage Down: Move between programs from right to left.AltInsert: Cycle through programs in the order that they were started in.AltHome: Display the Start menu.CtrlAltBreak: Switch between a window and full screen.CtrlAltEnd: Display the Windows Security dialog box.AltDelete: Display the system menu.CtrlAltMinus Sign (-) on the numeric keypad: Place a copy of the active window, within the client, on the Terminal server clipboard (provides the same functionality as pressing AltPrtScn on a local computer).CtrlAltPlus Sign () on the numeric keypad: Place a copy of the entire client window area on the Terminal server clipboard (provides the same functionality as pressing PrtScn on a local computer).CtrlAltRight Arrow: Tab out of the Remote Desktop controls to a control in the host program (for example, a button or a text box). Useful when the Remote Desktop controls are embedded in another (host) program.CtrlAltLeft Arrow: Tab out of the Remote Desktop controls to a control in the host program (for example, a button or a text box). Useful when the Remote Desktop controls are embedded in another (host) program

Disable Keyboard & Mouse input on unix (under X)At least on Debian-based systems such as Ubuntu there is a utility called xtrlock (1) available through the package repositories. This utility locks the keyboard and mouse until the password is entered while leaving windows visible. I find it useful for computers running information displays and the like.------Toccatas for Keyboard (Bach)The Toccatas for Keyboard, BWV 910-916, are seven pieces for clavier written by Johann Sebastian Bach. Although the pieces were not originally organized into a collection by Bach himself (as were most of his other keyboard works, such as the Well Tempered Clavier and the English Suites etc.), the pieces share many similarities, and are frequently grouped and performed together under a collective title. .------Evolution of the Urdu keyboardWhen Urdu was declared as the national language of the independent Pakistan in 1947, a variety of keyboard designs were quickly brought into the market by various individuals and organisations. However, differences remained in the order of the keys and the number of characters. This underscored an urgent need for a standard form of keyboard adaptable for diverse users. First generationIn 1963, the newly established Central Language Board in Pakistan standardardised the typewriter keyboard. The new standard keyboard also incorporated special characters of other provincial languages, such as Sindhi and Pushto. Languages spoken in Punjab and Balochistan could be easily accommodated within the Urdu characters. Second generationThe keyboard was again modified in 1974. This time the layout was based on the frequency tables and bifurcation (balancing load on typist's fingers) techniques, and the characters relating to other languages were replaced with the numerals. Third generationIn 1980, the National Language Authority of Pakistan developed a new keyboard layout for typewriters based on Naskh script. The keyboard had 46 keys to type 71 Urdu consonants, vowels, diacritics, and punctuation marks, and 21 key symbols for arithmetic calculations and digits. However, with the arrival of the digital age, the layout became inadequate for computerised processing that required software backup to select the shape of the character appropriate to the context, and the ability to store multiple language character sets. These issues were addressed through the standardisation of keyboard for a bilingual teleprinter to use both English and Urdu. The new layout was found appropriate for use in computer-based applications and was immediately adopted with modifications for word processors. Fourth generationIn 1998 National Language Authority, under Dr. Attash Durrani's supervision started working on a research and development project to standardise the Urdu encoding. This resulted in the formation of Urdu Zabta Takhti ( ) (UZT). In July 2000, UZT 1.01 was standardised for all kinds of electronic computing, communications, and storage. Based on this version, Urdu language support was incorporated into the Versions 3.1 and 4.0 of Unicode. The Keyboard version 1 was finalized by NLA on December 14, 1999. In 2001, the National Database and Registration Authority of Pakistan fully adopted this keyboard for Data Entry operations of the Computerised National Identity Cards. Microsoft included this keyboard along with Urdu Language Locale in its Windows XP operating system for personal computers. This keyboard is now standard for the Urdu language. Developments in earlier part of 2008, led to the introduction of the 'ghost character theory' at the NLA, which allows for computerised orthographic representation of Perso-Arabic script. This enables wider scope of editing with the option of switching between the languages such as Arabic, Balochi, Pashto, Persian, Punjabi, and Sindhi respectively. Phonetic KeyboardAlong with the UZT keyboards, phonetic keyboards have been developed for Urdu. Phonetic keyboards works with the sound of the words, e.g. 'a' button of the English keyboard contain an Urdu word which is similar to the sound of 'a' and same is the case for other characters. Though less common in the past, phonetic keyboards have seen wider use recently. CRULP (Center for research for Urdu language processing) has been working on phonetic keyboard designs for URDU and other local languages of Pakistan. Their Urdu Phonetic Keyboard Layout v1.1 for Windows is widely used and considered as a standard for typing Urdu on Microsoft platform. However it has not been adopted by Microsoft for any Windows platform.------How do I change keyboard language?PC or phone or tablet? On my android it's simply I use Google Gboard (there are lots of keyboard apps) in the settings I choose to use that one. It supports many languages but those must be added too before you can use them. Gboard uses the space bar for quick change but others use a small globe button ( like my iPad does) on the keyboard. If you activate prespelling suggestions its helpful when writing, spelling the foreign words. But some attention here. Google can learn from your spelling. Thats great, but be aware, when you do not change to the language you are writing in at that moment, it's possible English spelling( o worse misspelling) sneaks into your French, German or Italian or the other way around. In English you might recognize misspelling immediately but in a foreign language that could be a problem. So, be keen on what keyboard you should use at the time. Of course it's possible to delete learned words but that means all and some you just choose to keep.How do I change keyboard language?How do we switch languages on our keyboard?.

In the name of economy, we have reduced keyboards to 1.Section topic: How to write a good resume?Introduction: Digital Resumes are becoming more popular in the workplace. In 2018, about 1 billion resumes were processed through LinkedIn, compared with around 900 million in 2017. And since 2016, when LinkedIn stopped disclosing information about the number of resumes processed and rejected by a user's profile, its always been clear that they are growing. As far as business is concerned, digital resumes are not only used by employers but also sent to recruiters and job seekers as part of job applications. A well-written digital resume will help you stand out from other applicants who fail to cover essential facts on their CV or otherwise make it less appealing for employers.Section topic: How to write a good CVIntroduction: Write a resume that is memorable. A resume should be able to help you get your foot in the door. It should be able to give you an idea of what type of job you are looking for. It should also be able to explain what you have done and how it benefits the company and your future career.In this section, we will analyze different types of keyboard and their optimal use. We will also discuss some ergonomic design issues connected to office keyboards.Modern keyboards are more customizable than ever before. These keyboards have an enormous range of functions that can be used to work with.The Ultimate Keyboard for the Best Office ExperienceThere are many keyboards on the market. They vary in features and performance. Here we take a look at one of the most popular ones - Apple's Magic Mouse.The best keyboard for you depends on your typing style and personal preference. Here are some tips to choose the perfect keyboard for you:If you are a fast typist then a mechanical keyboard with dedicated keys is more suitable for you. On the other hand, if you are an average typist, then an all-digital keyboard would be more suitable for your needs. In fact, one of the best choices today is to go with an all-digital computer keyboard.The Office Keyboard is a keyboard that allows computer users to navigate with the context-sensitive help of their keystrokes. It was created by Microsoft in 1981.The Office Keyboard firstly introduced a system for Windows 95. For this reason, it is often referred to as the Windows 95 keyboard. With this keyboard interface, many functions have been introduced into the computer operating system which are now part of everyday usage of computers and smartphones. The bulk of these functions are used to access files and applications on PCs and other desktops.This feature has now been extended to smartphones, tablets, laptops and notebooks, making it possible for users to access files without having to type them into their computers or leave them running in standby mode all day long. This makes using a PC or laptop virtually free from typing errors (In case of keyboard-free office environments, it is critical for the company to be able to get hold of relevant content in a timely manner. This has become particularly true with the rise in productivity and technology that we have today but yet again, there are ways that we can improve on our ability to utilize this technology.What is an Office Keyboard? An Office Keyboard provides a universal way for people to get access to all kinds of information without using the mouse which often requires users to move their fingers on the computer screen in order to perform various tasks.Today more and more people are using their office computers. Some of them may even have an office keyboard in their homes as well.It is not possible to use a standard keyboard or mouse on an office computer. These are always used by other people, so they will rarely fit your needs. Also, many brands don't make keyboards for office use and therefore these keyboards aren't available on the market either.When you use your computer, be it for work or play, its important to have the right keyboard to assist you with your typing skills. There are a lot of different keyboards out there. This article will cover top best desktops and laptop keyboards that are available in the market today.A keyboard is an essential component of a modern computer, but many people do not know how to use them properly. This in-depth guide will help you understand all that is necessary about your keyboard so that you can choose the one that works best for you and always make sure it meets the quality standards required by productivity professionals.Section topic: Best Software to Manage PDF DocumentsIntroduction: It's no secret that PDF documents are crucial for any business; they're what lawyers

Can we connect keyboard and mouse to ps4?Yes.The PlayStation 4 generously supports both USB and Bluetooth keyboard and mice. Hereu2019s a small guide to get your keyboard and mouse operating with your new shiny console:nConnecting a USB Keyboard and MousenIf youu2019re opting for wired technology, then you will need to insert the USB plugs inside the PS4u2019s sockets in the front of the console.nIf your device is plug-and-play compatible (most modern keyboard and mice are), the system will automatically recognize them. nIt will then ask you to link a specific profile with the controls. Choose the associated profile, and you should then be able to navigate the consoleu2019s OS from the keyboard and mouse as well, and also get it to work in games.nConnecting a Bluetooth Keyboard and MousenConnecting a Bluetooth keyboard/mouse to your PS4 will require some activation in the settings, but it has the perks of being wireless. From the Dynamic Menuu2019s Home Screen, press UP on the d-pad.nHead to [Settings] > [Devices] > [Bluetooth Devices]. Make sure your keyboard and mouse devices are on, so they can be recognized by the console. Consult the Bluetooth deviceu2019s manuals if you are unsure of the procedure.nThe PS4 will then fully recognize the device and its function, and will ask you to associate it with a profile. Do so, and you will then be able to use your keyboard to navigate the consoleu2019s menus------Enable re-attached mouse/keyboard via ssh?On a desktop install, the keyboard and mouse are run by X.org, so you could try restarting X, which is done on a desktop install by restarting gdm. So------I need some MAJOR Keyboard Help!?try another keyboard and if it works the keyboard you were using is dead Or The port on your motherboard is fried and if you want a keyboard you will have to buy a wireless keyboard.------fix a keyboard key from water damaged?Get a box or bag put rice in it then place the keyboard / laptop upside down on the rice a then cover the keyboard in rice , leave it for a week or so the rice will draw out the water , the rice will cost about 5 and can be used afterwards , but it wo not fix any bits corroded------My keyboard is making weird clicking noises and some keys are acting strangeFor a classic desktop keyboard you will want to remove each key one by one, by gently prying up to remove it. Be gentle. Take a photo of the keyboard so you remember where the key go. Once the keys are all removed wipe out any dust, potato chip left overs and anything that could prevent the keyboard from working properly. This should resolve your issue. Also then be sure to add the keys back on.I have done this for years. Usually some piece of something gets under a key and makes this noise------Piano vs. keyboard? what should i do?NOOOOO. NEVER BUY A KEYBOARD. If you buy a keyboard, the sound will be way way different that an Acoustic piano even though u selected the grand piano thing. i would rather u buy a small second handed upright piano than a new keyboard. The keyboard is cheaper, BUT it will DESTORY ur ears. for example, when i was in first grade, ( i am in 8th now) there was a guy who played the electric keyboard and i was playing an upright piano. one day, we had a little game where his mom played an random note and we guessed what the note is.------How can I see all keypresses on the keyboard?What you need is a Keylogger. For example, you can use Actual Keylogger, a free keylogger which runs hidden in the background and automatically records all keystrokes. It's a shareware with a fully functional and free 30 day evaluation. It allows you to quickly check that all the keys on your computer keyboard are functioning correctly, check the keyboard LED's and look at the internal scan codes being generated by the keyboard------how do you replace the keyboard on an HP Pavilion dv2312us Notebook PC ?15 Min. unscrew the back of the laptop, and bottom there is a screw with a keyboard icon take a small flat head screw driver and carfuly pry up the plastic where the lcd bezel and the keyboard meet. then unscrew the keyboard from the chasy of the laptop.there should be 3 screws Now gently lift the keyboard off, and un hoot the ribbon cable from the logic board. Because you do not break the plastic pice holding the cable in Installing the same way you removed it. **NOTE** tale a small magnet and attach it to the screw driver.so you dont loose the screws in the case

can i use a computer keyboard and mouse on a PS3?I do not think that plug and play would work with PS3. I would love for that to work. However the keyboard might just work. But it wont let you play the games using the keyboard I have also heard that there were some patches available to do the same for XBOX 360. I am not sure if such patches are available for PS3. I am also a PC gamer and can not seem to get the hang of a remote for shooting games.------How do you clean computer keyboard?What a bizaare suggestion to put it in a dishwasher! Get a mini vaccum pump available in any computer peripheral store or simply use a soft brush!------How long should a computer keyboard last?i have keyboards from 1995 that do not have a single problem, nor have ever stuck, i also did a fair amount of typing through school. so i am going to say a good one will last about 5 years, i also have had some 10 dollar ones that are still working------Solutions for Cats on Computer Keyboard Needed?My cats do that too. Try putting them on your lap and pet them. If you do not have the time/patients to pet them, try using a spray bottle with water in it. Every time your cat gets on your key board spray them.------Are the handicaps of Sen McCain the reason he can not use a computer keyboard?even a retard can use a computer------How to you clean globs of jelly that got under my computer keyboard keys?Sure, you can write down where each key is, then remove them by carefully prying them up and removing them. then clean the keyboard out and also the keys. Then carefully replace the keys------On A Computer Keyboard theres always a button that says System Rq What is for and what does it do?SysRq or SysReq (short for System Request) is a key on keyboards for PCs that has no standard use. this key is useful in older Windows or operating systems. nowadays, the SysRq key comes with the Print Scrn funtion. This print screen has a function that is to capture the screen information. This is when u are using windows and older DOS or linux might response to the SysRq key. See below for more details.... : (can be quite long though....) Introduced by IBM with the PC/AT, it was intended to be available as a special key to directly invoke low-level operating system functions with no possibility of conflicting with any existing software. A special BIOS routine - software interrupt hexadecimal 15, subfunction hexadecimal 85 - was added to signal the OS when SysReq was pushed or released. Unlike most keys, when it is pressed nothing is stored in the keyboard buffer. A special key was needed because most software of the day operated at a low-level, often bypassing the OS entirely, and typically made use of many hotkey combinations. The use of TSR programs further complicated matters. To implement a task switching or multitasking environment, it was thought that a special, separate key was needed. This is similar to the way "Ctrl Alt Del" is used under Windows NT. On 84-key keyboards, SysReq was a key of its own. On the later 101-key keyboard, it shares a physical key with the Print Screen key function. One must hold down the Alt key while pressing this "dual-function" key to invoke SysReq. The default BIOS keyboard routines simply ignore SysRq and return without taking action. So did the MS-DOS input routines. The keyboard routines in libraries supplied with many high-level languages followed suit. Although still included in most PC keyboards manufactured, the key is of no use for the vast majority of users. Under DOS, malfunctioning foreground software could make the entire computer unresponsive. Third-party TSRs existed that used SysRq to provide a form of "panic button" to terminate the program and return the user to the DOS command prompt. In Linux, the kernel can be configured (with CONFIG_MAGIC_SYSRQ=y) to provide emergency functions for system debugging. It is mainly intended for use when the system is otherwise unresponsive, but at least some of the kernel still works. AltSysRqletter can be used for synching disks, remounting filesystems readonly, dumping CPU state, rebooting, and other functions. (See Raising Skinny Elephants Is Utterly Boring.) In Windows 95 or higher, it is possible to boot the system with a debug switch by modifying the boot.ini file located in the root of the master drive. When the debug switch is set, it then becomes possible to attach a kernel debugger by IEEE 1394 (Firewire), named pipe, or null modem. Under such a circumstance, the SysRq/PrintScreen button by default will break control of the system into the attached debugger. This behavior can be turned off by modifying the HKEY_LOCAL_MACHINESystemCurrentControlSetServicesi8042prtParameters registry key.

My computer cannot find it's mouse or keyboard..?USB or PS/2? Have you many any recent changes or BIOS updates? What OS? Can you access your CMOS setup when it first boots or does it give you a keyboard failure? or is it only in the OS that you can not use the keyboard or mouse. Edit: So you are saying that the USB ports do not work in any way shape or form for anything? Can you access the system BIOS with your keyboard, I am not sure if you answered this. If you ARE able to access the BIOS (try using a PS/2 keyboard also if the machine has PS/2 ports) but not use any USB in Windows, perhaps a configuration problem. Please provide a response for further info.------My keyboard is still sticky! How do I return it to normal?Huggies have soap and creams on them and that's what is on your keyboard. You need to clean it with something that evaporates without leaving a trace. Get a soft cloth (like an old tee shirt) and put some rubbing alcohol on it. Just a little, enough to make it damp but not dripping. Use this to wipe up the Huggies residue. If it gets too dry, add a little, but you do not want the alcohol to run down below the keyboard into your computer. Of course, you do this when the computer is off, and, after you finish, wait 5-10 minutes before you start it just to be sure any alcohol that may have gotten inside has a chance to evaporate. Good Luck.------Keyboard LayoutsThai characters can be typed using the Kedmanee layout and the Pattachote layout------Dance Suite from Keyboard Pieces by Franois CouperinThe orchestral Dance Suite from Keyboard Pieces by Franois Couperin (Tanzsuite aus Klavierstcken von Franois Couperin), TrV 245 was composed by Richard Strauss in 1923 and consists of eight movements, each one based on a selection of pieces from Franois Couperin's Pices de Clavecin written for the solo harpsichord over the period 1713 to 1730. It is also sometimes referred to as simply The Couperin Suite------How can i disable a keyboard key (button) in windows vista?You need to remove the laptop's battery before the water inside the laptop does permanent damage (if it has not done it already)! The water is shorting out parts of the electrical system. It may be possible to open up the keyboard and dry off the water by leaving the laptop upside down in a warm place for several days------keyboard input stopped being accepted after loginI would start with any apps or utilities that might intercept USB devices. I once had a forgotten keyboard tool that was used to alter mapping of command and option keys that was not compatible with a system update and caused a similar problem. USB Overdrive? Keyboard macros? Virtual machine apps? Any similar things could be capturing the USB input from the keyboard and failing to pass to the OS.------Bit-paired keyboardA bit-paired keyboard is a keyboard where the layout of shifted keys corresponds to columns in the ASCII (1963) table, archetypally the Teletype Model 33 (1963) keyboard. This was later contrasted with a typewriter-paired keyboard, where the layout of shifted keys corresponds to electric typewriter layouts, notably the IBM Selectric (1961). The difference is most visible in the digits row (top row): compared with mechanical typewriters, bit-paired keyboards remove the _ character from 6 and shift the remaining &*() from 7890 to 6789, An important subtlety is that ASCII was based on mechanical typewriters, but electric typewriters became popular during the same period that ASCII was adopted, and made their own changes to layout. Thus differences between bit-paired and (electric) typewriter-paired keyboards are due to the differences of both of these from earlier mechanical typewriters. Bit-paired keyboards were common in the United States in the 1960s and 1970s, due to ease of manufacture, but died out in the late 1970s with office automation, due to the number of users already accustomed to (electric) typewriter layouts. Bit-paired keyboard layouts survive today only in the standard Japanese keyboard layout, which has all shifted values of digits in the bit-paired layout.------Fifth generation (Magic Keyboard)Apple unveiled the next-generation 16-inch MacBook Pro on November 13, 2019, replacing the 15-inch model from the previous generation. Similar in size to its predecessor, it has a larger 16-inch 3072x1920 Retina display set in a narrower bezel, the largest MacBook screen since the 17-inch unibody MacBook Pro that was discontinued in 2012. It has a physical Escape key; a Touch Bar, a multi-touch-enabled OLED strip atop the keyboard in place of the function keys; and a now-separate sapphire-glass-covered Touch ID sensor at the right end of the Touch Bar that doubles as a power button. It uses a scissor mechanism keyboard almost identical to Apple's wireless Magic Keyboard, providing more travel than the previous generation's "Butterfly" keyboard. Like its predecessor, the 16-inch MacBook Pro has four combination Thunderbolt 3 ports that support USB-C 3.1 Gen 2 and dual DisplayPort 1.4 signals, providing 60163384 output to run the Pro Display XDR at full resolution. Any port can be used for charging, it includes a 96W USB-C power adapter. At launch only the included adapter and the Pro Display XDR provide full host power. Peripherals that delivered 87W for the previous generation 15-inch model, such as LG Ultrafine displays, are recommended to be used with a separate power supply. It also has a 3.5 mm headphone jack. It uses the same Coffee Lake CPUs as the 2019 15-inch model. Purchasers can choose between AMD Radeon Pro 5300M or 5500M GPUs with up to 8GB of GDDR6 memory (or from June 2020 onwards, a 5600M GPU with 8 GB of HBM2 memory), up to 64GB of 2667MHz DDR4 memory, and up to 8TB of SSD storage. It includes better speakers, a better three-microphone array, and a 100 Wh battery, the largest that can be easily carried onto a commercial airliner under U.S. Transportation Security Administration rules. On May 4, 2020, Apple announced updated 13-inch models with the Magic Keyboard. The four Thunderbolt port version comes with Ice Lake processors, updated graphics, up to 32GB of memory and 4TB of storage, and supports 6K output to run the Pro Display XDR. The two Thunderbolt port version has the same Coffee Lake processors, graphics, and maximum storage and memory as the 2019 two Thunderbolt port models. ReceptionReception to the 16-inch MacBook Pro was generally positive. Laptop Mag called the keyboard "much-improved". The Verge praised the new keyboard, microphones, and speakers, but criticized the lack of peripherals such as an SD card slot. 9to5Mac criticized the use of a 720p webcam and older 802.11ac Wi-Fi standard, noting that Apple's iPhone 11 family included a 4K front-facing camera and faster Wi-Fi 6. MacWorld also noted the lack of Face ID. Another review noted that the 2020 two Thunderbolt port 13-inch model is unable to run Apple's Pro Display XDR at full resolution, while the lower-priced 2020 MacBook Air can. Technical specifications