If you have a git repository with a lot of branches and unused or dummy tags which you want to get rid of. Here is the list of commands that can help you. First checkout the develop / master / main branch which is your default branch for merging all…

This is my first article about Docker based on Feynman Technique. The following article explains Docker basics and summarizes each Docker component with example. What is Docker? Docker is a platform or container technology. Docker is an open source engine that automates deployment of any application. Docker consists of a client and server…

Linux file access permissions are used to control who is able to read, write and execute a certain file. Linux Permissions What are File Permissions ? In linux, every file or folder has access permissions. Linux file permissions are 9 bits of information (3 types permissions x 3 type of users) Permissions Types: - (r)read access - (w)write access…