Windows: Windows 10/11 An application is missing from all screens when using multiple monitors
1. Use alt + tab to put the focus on the application
2. Goto to the menu bar and place the cursor over the application. The preview of the application should automatically pop up. If it does not alt + tab to it a second time to try and regain focus.
3. On the preview of the picture right click then click maximize.
4. The application will now maximize onto the screen it was last ran on.
5. Exit the application and then restart it.
6. The application will start maximized. On the title bar of the application, on the far right side, click on the restore icon, left of the X.
7. Your application should be back to normal.
Linux: Force a filesystem check (old and new way)
Systems with init.d:
1. touch /forcefsck
2. reboot
Systems with systemd:
1. check the current tune2fs setting
sudo tune2fs -l /dev/nvme0n1p3 | grep 'Maximum mount'
2. Set tune2fs to check
sudo tune2fs -c 1 /dev/nvme0n1p3
3. reboot
On reboot the drive partition will be scanned
4. After loggin back in set the system back:
sudo tune2fs -c -1 /dev/nvme0n1p2
Linux: scp – quick copy with a key file
Local file to remote server:
scp -i keyfile localfolder/localfile [email protected]:/home/usernameofkeyfile/
Remote server file to local:
scp -i keyfile [email protected]:/home/usernameofkeyfile/remotefile /localfolder/localfile