Best of Bash — May 2024

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   Article

   Hacker News·2y

   Zellij

   Zellij is a terminal workspace with batteries included. Users can try Zellij without installing it using the provided script. The features and installation instructions are available.

   453

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2. 2
   Article

   Community Picks·2y

   10 simple Linux tips which save 50% of my time in the command line

   Discover 10 simple Linux tips to save time in the command line and work efficiently in UNIX. Learn how to execute previous commands quickly, repeat the last command, use history to find frequently used commands, apply regular expressions in grep and find, use aliases, and more.

   164

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3. 3
   Article

   Community Picks·2y

   BASH/Linux Interview Question for DevOps Engineers

   This post covers various interview questions for DevOps engineers related to BASH and Linux, including types of variables used in shell scripting, checking if a file exists, default file permissions, CRONTAB, debugging shell scripts, disk usage, shebang line, Linux process stages, metacharacters, renaming files, reading command line arguments, standard streams in Linux, differentiating between two shell variables, checking file existence, extracting part of a string variable, differences in string matching, SSH authentication, special shell variable $?, using grep to find numeric digits, listing file names only, checking if a zip file contains a directory, and when to use curly braces around shell variables.

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