Useful tips for everyday
How do I enable Unicode in Python? To include Unicode characters in your Python source code, you can use Unicode escape characters in the form…
How do I format my entire flash drive? Connect the USB storage device to the computer. Open Disk Utility. Click to select the USB storage…
How to delete lines from a string in Linux? In this tutorial, we’ll see how to delete lines from a file that contain a specific…
Where is the sudoers file located in Ubuntu? The Sudoers File The sudo command is configured through a file located in /etc/ called sudoers. Through…
Where is Docker-default profile? By default, Docker applies the docker-default AppArmor profile to new containers. In Docker 1.13 and later this is profile is created…
How do you change the font color in Linux terminal? To do so, just open one and go to the Edit menu where you select…
How to use multiple variable for input with READ command? (here we didn’t bother escaping the spaces for R as the rest of the line…
How to get a list of all GPG Keys? Searches for keys which contain Term1 and Term2, etc and provides an interactive interface to choose…
Which command can be used to mount file system read only? d) mount -r. What file systems can be mounted in Linux? As you may…
What is a token shell? The shell is a command language interpreter. The shell breaks the input into tokens: words and operators. (See Token Recognition…