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This tutorial will help you to rename local and remote git branch and fix the branch that was named incorrectly and not followed the naming convention of your organization. Git allows you to rename the branch easily using the -m option. Rename Local and Remote Git Branch Unfortunately, you can’t directory rename a remote git […]
The very first task that any Linux administrator performs when a user says unable to login to the system. Yes, to know how to list Users in Linux is must to troubleshoot any login issue. I hope you have seen commands to create a user, delete a user, modifying a user, list logged in users. […]
As a Linux system administrator, one of the primary responsibility is to manage the users and groups on Linux systems. User management includes creating users, modifying existing users and deleting users. Deleting / Removing a user account is the most important task for an administrator when any user leaves from an organization. This post explains […]
Linux administrators often receive requests to create users in Linux unless the organization uses LDAP and also to modify or change existing user’s attributes. As a Linux administrator, you should be well versed with creating users, removing users, and modifying users in Linux. This post explains to you how to modify user accounts in Linux […]
The sudo (substitute user do or superuser do) command is a program that allows users to run commands as another user, by default the superuser ie root. The sudo command is mostly used to perform administrative tasks by regular users executing commands as the root user. In this post, we see how to create a […]