Useful tips for everyday
How to create a NAT Network in VirtualBox? For the desired adapter, under Attached to:, select NAT Network, and then in the second dropdown just…
Can PDFs play animations? In order for an animation to work in a PDF you need to export your animation to a SWF, place it…
How do I assign audio output? Change Audio Output in Windows 10 Click on the Sound icon at the bottom right of your screen. Click…
How do I run an awk script in Unix? Use either ‘ awk ‘ program ‘ files ‘ or ‘ awk -f program-file files ‘…
How do I get a list of Permissions on a directory? View file permissions To view the permissions for all files in a directory, use…
Can I uninstall python2? Navigate to Control Panel. Click “Uninstall a program”, and a list of all the currently installed programs will display. Select the…
How do I read a pipe file? Data can be read from either end of a pipe. On success, the read(2) returns the number of…
How do I make a bootable ISO partition? How to create bootable (USB) partition from ISO for Windows installation? list disk. select disk n (n…
How do I disable the Nouveau driver and install the NVIDIA driver in CentOS 7? Disable Nouveau driver in CentOS 7. Switch to CentOS 7…
Can I recover previously saved file? Right-click the file or folder, and then click Restore previous versions. You’ll see a list of available previous versions…