1. uname command The uname command prints information about the system. uname is a portmanteau word made up from “unix” and “name”. uname can be called from the command line in Linux as, uname [OPTION]… The most common way to use uname is with the -a option, which stands for “all” the information. $ uname …
1.0 Sort The sort command is for sorting lines in text files. For example, if we have a file names, we can sort it with the sort command, $ cat names John Doe Jane Doe John Roe Richard Roe Tommy Atkins Max Mustermann Erika Mustermann Joe Bloggs $ $ sort names Erika Mustermann Jane Doe …
rsync is a one-way file synchronization tool used in Linux and other Unix-like systems. It is used to ensure that the destination file(s) become an exact replica of corresponding file(s) at the source, thus providing an excellent tool for taking backups. rsync is inherently a file copying tool. However, it is a better file copying …
