Recent Questions

Nowadays in my classroom I show video tutorials that I made for my students related to CG-apps, Excel, etc. using a utility that shows keyboard and mouse combinations named Moukey. for some cases like on a projector in the classroom it doesn't detect my Windows 10 and I don't want to call the technician. Also, I mostly like using OSX (of my dual boot MAC), sometimes and I'm looking for an OSX El Capitan version of this Key and Mouse Stroke Displayer. In conclusion, I'm looking for an OSX Version that can display mouse and Keyboard keystrokes/combinations with mode signs similar to Moukey. If it exists please give me the name of it so that I can search it in iTunes apps. Let's block ads! بخوا...

Sometimes I get flicker on my screen. It only happens, when I wake my computer from sleep. I can't do anything and is left with no other option than to restart, or tu off my computer, as it persist. I have uploaded a short video, which shows my problem. Please pay attention to the monitor to the right, as it is the one which flickers: https://drive.google.com/file/d/0B0HPr-SgDU4tY0t3aVZ1WTFBbWc/view?usp=sharing I have recently made a fresh re-installation of windows 10, and have already installed some drivers. I have installed the latest drivers for my graphics card, but not the chipset drivers. My specs are: OS: Windows 10 (version 1511, build 10586) CPU: Intel Core i5-3570K 3,4 Ghz (3,8 Gh...

Hi on a dell latitude laptop with Windows 10, for a specific user account keyboard doesn't work after the login screen. But it starts working back only when we launch on-screen keyboard application. And it also continues to work even after we close the on-screen keyboard. So far we've tried to uninsall keyboard driver but this didn't solve our problem. And nothing suspicious on system start. Any help is appreciated. Let's block ads! بخوانید...

I want sync my contact list in Ubuntu, is it possible? I've HTC A9 Android phone, I've use USB for coection. ...

On my iPhone, there is an app for Google Inbox, where I can swipe messages left or right to archive them or snooze them. Is there a way to get the web version to do the same thing on a touchscreen computer? If it helps, I'm currently using Google Chrome on a Microsoft Surface Pro 4, but I expect that this would be applicable to any touchscreen laptop / tablet ruing Windows 10. Let's block ads! بخوانید...

Is there any way to make Windows 8 and newer show more info (address, file) when it has blue screen like it was before? Googling "how to make windows 8 show info in blue screen" or sorts only shows typical questions on how to fix blue screen. ...

Lets say I work on product x. To update product x I need to perform a lot of steps which caot be scripted. Assume that 10 customers use product x and need an update. Instead of performing all the steps one at the time I was wondering if it is possible to duplicate/mimic my mouse cursor on a second/third screen so I can work on multiple updates simultaneously. The target platform is Windows (10). Let's block ads! بخوانید...

How can i make this script capture foreground window without The title ? https://github.com/npocmaka/batch.scripts/blob/master/hybrids/.net/c/screenCapture.bat I need it so i can continue on a delphi project without having to change all var's coordinates. I know it's possible cause i have a screenshot() function on my delphi app that let's me choose between GetWindowRect(Win, WinRect); DC := GetWindowDC(Win); OR Windows.GetClientRect(Win, WinRect); DC := GetDC(Win); I just don't know how to do it in this batch. Let's block ads! ...

kinda unexperienced i was trying to setup the nvidia drivers according to a guide. http://www.if-not-true-then-false.com/2015/fedora-nvidia-guide/ after the reboot the machine crashed gdm. I have been googling my problems for four hours and at this point i only get a black screen after grub. that happend after i tried reverting to nouveau just to get the machine into a working state. I can SSH into the machine and it works there. But the screen is totally black, but does not go into sleep so maybe there is some signal coming across. Thanks for any help in advance and i don't know if i should put xorg logs or any of the sort in here so if you need more info by all means ask. Let's block ads...

i want to make an App for a website,like Facebook's App.Meaning i don't want to use a Web-view. But this particular website does not have an API.but it uses a template for each page(so they all have the same style just different content) question is,is this enough to make the app that i have in mind or does it have to have an API ? Let's block ads! بخوانید...

Excel won't open my file when I double-click on it. Excel opens,but just a blank grey screen and no error. All tip's for inteet don't work. I don't have idea how to fix this problem... :( I want open .xls in office 2010, .xlsx work fine but .xls no only gray screen. I use temporary fix, open this files in OpenOffice and convert to .xlsx but it is irritating. I think it is important information: I using windows 10 Let's block ads! بخوانید...

I am a student in computer science and I am currently working on a project to create a gameboy from scratch with only a Beaglebone Black REV C, a 40 pin TFT-friend that I bought here, and a 5'' TFT screen bought on buydisplay.com/default/5-tft-lcd-display-module-wvga-800x480-high-resolution-for-mp4-gps. Because of the small amount of information available, we probably did something wrong and our beaglebone black short circuited and refuses to tu on. We bought a new one and are looking to prevent that from happening. Which pins of the beaglebone black are coected to which of the TFT friend? You can see our current TFT pinout on Beaglebone Black to TFT coection. Before our beaglebone black fri...

I am using centos release 6.7 (Final). I would like to capture a section of screen including active menu and cursor for making turorial as in the picture below. Could anyone tell me how to do that? What software should I install? Or is there any keyboard shortcut? Thank you. Let's block ads! بخوانید...

I have two HP Z27s 4k monitors coected via DisplayPort to my hp PC ruing Windows 7. Due to issues related to font scaling, I've been ruing both for at least a month at 2560x1440 without significant problems. [I was getting some random banding that powering the monitor off and on fixed.] Today, one of the monitors started flickering ~2"-tall horizontal bands of noise at random places on the screen. In an effort to fix that, I set the Refresh rate to 30 Hz (it was 59 Hz on both monitors). When I did that, the display on that monitor shrunk down to not being scaled at all. That is, there appears to be a 2560x1440 display centered on a 3840x2160 monitor, with significant (4" R & L, 2" T &...

Is there a way to set up Microsoft Windows so you can enter accented characters (with diacritics, such as é, ř, ...) by holding a key and then selected the variant you like? I mean the similar way which works on tablets and mobile phones. E.g. you hold the key e and instead of auto-repeating the same character the system would offer you a small menu on the position of the cursor offering é, è, ê etc. Note: I am aware of other ways to enter accented characters. This question is purely about this particular typing method and if it is possible to set up on Microsoft Windows. Maybe using a 3rd party software? Let's block ads! بخوانید...

Since I have upgraded Windows 7 Pro to Windows 10 Pro, I notice that Windows would appear unstable immediately after unlocking. It doesn't happen right after a very recent restart, however as time passes by (I normally put it to sleep every evening and leave it ruing but locked during the day), it get progressively worse. At first, nothing out of ordinary happens - unlock the computer and everything is just the way you left it. Next day, after a night of sleeping, things start to flicker just for half a second. The windows get confused as to what extend they should be maximized (I have the taskbar always visible, on the right side instead of the traditional bottom) - they flicker between ful...

Using Mac and Dropbox. Dropbox uploads all my images to the cloud. I'd like to organize them by (first) removing all the screenshots (of iPhone and maybe a few Droids). But I don't know how to search through thousands of files to find the screenshots. Any ideas? Let's block ads! بخوانید...

I have a Samsung S7 for which I bought a 200GB microSD card. I formatted it as adoptable storage (using an adb shell workaround because Samsung has actually disabled the Marshmallow feature by default). Now, I can store all maer of things on it, including about 17GB of music which I manually copied over. However, I want to use DoubleTwist Sync as I have lots of iTunes playlists that don't get copied over when manually copying files. I installed both the DoubleTwist PC app as well as the Android app but when I tried to sync, it just tells me that the device is out of space. I know that this isn't technically true as it's a brand new card and I just copied over 17GB of files. In fact, when I d...

I copy multiple folder at once in res/drawable folder. For example i copied these folder drawable-hdpilines.png drawable-mdpilines.png drawable-xdpilines.png drawable-xxdpilines.png drawable-xxxdpilines.png and pasted in android studio res folder (it automatically move files in relevant folders) and next time i genrated some other files and copied that folder to res folder in android studio then it ask me to replace the previous files Android studio clipboard still contain folder/filename of previous copy command. How can i clear/update clipboard of android studio. The temp solution i am working with is invalidate/restart android studio which normally takes 1-5 minutes. Let's block ads! ب...

I'm using the built in Snipping Tool to capture screenshots and then having to freehand draw arrows, adding text labels isn't possible. Anyone know a good and free application that I can use to create semi professional screenshots with aotation capabilities or at least the option to draw professional looking arrows, add highlighting etc? Let's block ads! بخوانید...