The Carriage Return character is \r (0x0D), the CR character moves the cursor to the beginning of the line without advancing to the next line.
Continue ReadingThe Carriage Return character is \r (0x0D), the CR character moves the cursor to the beginning of the line without advancing to the next line.
Continue ReadingIn this post how to replace and remove one or more lines in a file using sed command with example.
Continue ReadingIf you may get an error when you install packages in your system like, Ubuntu, CentOS, Fedora, Debian and so on.
Continue ReadingSometimes it is useful to change the current shell for any users. chsh command can help you to manage your login shell.
Continue ReadingYou may get an error when starting ssh on terminal, touch: cannot touch `'/var/lock/subsys/sshd': No space left on device
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