Useful tips for everyday
How do I run X11VNC password? Many Ways to Use Remote Desktop (X11VNC) To start it up, just for a test, type x11vnc. Time to…
How do you assign a user input to a variable in bash? To read the Bash user input, we use the built-in Bash command called…
How do I list physical volumes in Linux? 4.2. 2. Displaying Physical Volumes There are three commands you can use to display properties of LVM…
Does VirtualBox work on Ubuntu? The easiest way to install VirtualBox is by using the official Ubuntu repositories. Read the VirtualBox Extension Pack Personal Use…
How does expect command work? expect command or scripting language works with scripts that expect user inputs. It automates the task by providing inputs. First…
How to remove the last X characters in a string? Remove last x characters from the end of the text strings: If you need to…
Can you design your own Environment Variables? Right-click the Computer icon and choose Properties, or in Windows Control Panel, choose System. Choose Advanced system settings.…
Does Ubuntu use sh or bash? In Ubuntu 6.10, the default system shell, /bin/sh, was changed to dash (the Debian Almquist Shell); previously it had…
How do I change the default lock screen for all users in Windows 10? Expand control panel and then click personalization. d. Right click “Force…
How do I compress multiple folders into a zip file? Windows: How to Zip (Compress) Multiple Files Use “Windows Explorer” or “My Computer” (“File Explorer”…