Linux

Learn script parameters in bash with practical examples, diagrams, and best practices. Covers linux, bash, shell development techniques with visual explanations.

Learn how to format date in bash to yyyy-dd-mmthh:mm:ss.sss with practical examples, diagrams, and best practices. Covers linux, bash, date development techniques with visual explanations.

Learn how can i automatically redirect http to https on apache servers? with practical examples, diagrams, and best practices. Covers linux, apache, .htaccess development techniques with visual exp...

Learn tar archiving that takes input from a list of files with practical examples, diagrams, and best practices. Covers linux, unix, archive development techniques with visual explanations.

Learn completely uninstall r linux with practical examples, diagrams, and best practices. Covers linux, r development techniques with visual explanations.

Learn how to remove folders with a certain name with practical examples, diagrams, and best practices. Covers linux, unix, rm development techniques with visual explanations.

Learn http post and get using curl in linux with practical examples, diagrams, and best practices. Covers linux, web-services, curl development techniques with visual explanations.

Learn looping through the content of a file in bash with practical examples, diagrams, and best practices. Covers linux, bash, unix development techniques with visual explanations.

Learn how to get a list of all valid ip addresses in a local network? with practical examples, diagrams, and best practices. Covers linux, network-programming, ip development techniques with visual...

Learn delete empty lines using sed with practical examples, diagrams, and best practices. Covers linux, unix, sed development techniques with visual explanations.

Learn count number of files within a directory in linux? with practical examples, diagrams, and best practices. Covers linux, ls development techniques with visual explanations.

Learn how to use regex with find command? with practical examples, diagrams, and best practices. Covers regex, linux, find development techniques with visual explanations.

Learn are tar.gz and tgz the same thing? with practical examples, diagrams, and best practices. Covers linux, tar development techniques with visual explanations.

Learn how to run nohup and write its pid file in a single bash statement with practical examples, diagrams, and best practices. Covers linux, bash development techniques with visual explanations.

Learn using ls to list directories and their total sizes with practical examples, diagrams, and best practices. Covers linux, unix development techniques with visual explanations.

Learn find with shell with different and/or conditions with practical examples, diagrams, and best practices. Covers linux, shell, find development techniques with visual explanations.

Learn how to static link linux software that uses ./configure? with practical examples, diagrams, and best practices. Covers linux, gcc, configure development techniques with visual explanations.

Learn how can i insert a new line in a linux shell script? with practical examples, diagrams, and best practices. Covers linux, bash, newline development techniques with visual explanations.

Learn why doesn't tar preserve file permissions? with practical examples, diagrams, and best practices. Covers linux, tar development techniques with visual explanations.

Learn what is nproc and nofile in ulimits? with practical examples, diagrams, and best practices. Covers linux, mongodb, ulimit development techniques with visual explanations.

Learn mv: cannot overwrite directory with non-directory with practical examples, diagrams, and best practices. Covers linux, bash, file development techniques with visual explanations.

Learn what's "set -- "$progname" "$@"" means in shell script? with practical examples, diagrams, and best practices. Covers linux, shell development techniques with visual explanations.

Learn changing the ownership of a folder in linux with practical examples, diagrams, and best practices. Covers linux, permissions, chmod development techniques with visual explanations.

Learn how to set environment variable in linux permanently with practical examples, diagrams, and best practices. Covers linux, environment-variables development techniques with visual explanations.

Learn how do i force detach screen from another ssh session? with practical examples, diagrams, and best practices. Covers linux, ssh, terminal development techniques with visual explanations.

Learn linux - bash - get $releasever and $basearch values? with practical examples, diagrams, and best practices. Covers linux, bash, yum development techniques with visual explanations.

Learn how to communicate with devices via a usb-to-rs232 wire in linux? with practical examples, diagrams, and best practices. Covers linux, serial-port, usb development techniques with visual expl...

Learn how can i set a proxy for wget? with practical examples, diagrams, and best practices. Covers linux, proxy, wget development techniques with visual explanations.

Learn is there a standard command-line tool to do a hostname lookup? with practical examples, diagrams, and best practices. Covers linux, shell development techniques with visual explanations.

Learn how can i determine the current cpu utilization from the shell? with practical examples, diagrams, and best practices. Covers linux development techniques with visual explanations.