Learn using the run instruction in a dockerfile with 'source' does not work with practical examples, diagrams, and best practices. Covers bash, docker, shell development techniques with visual expl...
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 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 bash: creating a shell variable in a bash script that i can access from command line with practical examples, diagrams, and best practices. Covers linux, bash, shell development techniques wi...
Learn how to move all files including hidden files into parent directory via * with practical examples, diagrams, and best practices. Covers linux, bash, shell development techniques with visual ex...
Learn what does the mkdir -p mean in a script file? with practical examples, diagrams, and best practices. Covers linux, shell, mkdir development techniques with visual explanations.
Learn using output of awk to run command with practical examples, diagrams, and best practices. Covers linux, bash, shell development techniques with visual explanations.
Learn add a bash script to path with practical examples, diagrams, and best practices. Covers linux, bash, shell development techniques with visual explanations.
Learn command to change the default home directory of a user with practical examples, diagrams, and best practices. Covers linux, shell, unix development techniques with visual explanations.
Learn defining a variable with or without export with practical examples, diagrams, and best practices. Covers linux, bash, shell development techniques with visual explanations.
Learn executing multi-line statements in the one-line command-line with practical examples, diagrams, and best practices. Covers python, shell, command-line development techniques with visual expla...
Learn how to delete mysql database through shell command with practical examples, diagrams, and best practices. Covers mysql, database, linux development techniques with visual explanations.
Learn how do i execute a program or call a system command? with practical examples, diagrams, and best practices. Covers python, shell, terminal development techniques with visual explanations.
Learn how can i recursively find all files in current and subfolders based on wildcard matching? with practical examples, diagrams, and best practices. Covers linux, shell development techniques wi...
Learn remove all files in a directory (do not touch any folders or anything within them) with practical examples, diagrams, and best practices. Covers linux, bash, shell development techniques with...
Learn linux command - 'ps' with practical examples, diagrams, and best practices. Covers linux, bash, shell development techniques with visual explanations.
Learn how to diff directories over ssh with practical examples, diagrams, and best practices. Covers linux, shell development techniques with visual explanations.
Learn copy file/folder using scp command with practical examples, diagrams, and best practices. Covers linux, windows, shell development techniques with visual explanations.
Learn are bash and linux shell the same? with practical examples, diagrams, and best practices. Covers linux, bash, shell development techniques with visual explanations.
Learn how to copy and rename file with for loop in bash script? with practical examples, diagrams, and best practices. Covers linux, bash, shell development techniques with visual explanations.
Learn run python script directly from command line with practical examples, diagrams, and best practices. Covers python, bash, shell development techniques with visual explanations.
Learn execute shell command from android with practical examples, diagrams, and best practices. Covers java, android, xml development techniques with visual explanations.
Learn how to execute a php script from another php script by using the shell? with practical examples, diagrams, and best practices. Covers php, shell, shell-exec development techniques with visual...
Learn how can i pass variables from awk to a shell command? with practical examples, diagrams, and best practices. Covers shell, awk, parameter-passing development techniques with visual explanations.
Learn what is $apphome in shell scripting? with practical examples, diagrams, and best practices. Covers shell, unix, scripting development techniques with visual explanations.
Learn diff files present in two different directories with practical examples, diagrams, and best practices. Covers unix, shell, diff development techniques with visual explanations.
Learn how to highlight bash/shell commands in markdown? with practical examples, diagrams, and best practices. Covers bash, shell, markdown development techniques with visual explanations.
Learn diff'ing diffs with diff? with practical examples, diagrams, and best practices. Covers unix, shell, diff development techniques with visual explanations.
Learn how to obtain public ip address using windows command prompt? with practical examples, diagrams, and best practices. Covers windows, shell, ip development techniques with visual explanations.
Learn how to batch rename files in a directory from a list of names in a text file with practical examples, diagrams, and best practices. Covers shell, powershell, batch-file development techniques...
Learn scp stalled while copying large files with practical examples, diagrams, and best practices. Covers bash, shell, scp development techniques with visual explanations.
Learn assigning default values to shell variables with a single command in bash with practical examples, diagrams, and best practices. Covers bash, shell development techniques with visual explanat...
Learn shell script not running via crontab, but runs fine manually with practical examples, diagrams, and best practices. Covers bash, shell development techniques with visual explanations.
Learn what's the difference between &! and &| in zsh? with practical examples, diagrams, and best practices. Covers shell, zsh, jobs development techniques with visual explanations.
Learn merge fastq.gz files in unix with practical examples, diagrams, and best practices. Covers bash, shell, parallel-processing development techniques with visual explanations.
Learn what does the operator != mean in a shell script? with practical examples, diagrams, and best practices. Covers bash, shell, if-statement development techniques with visual explanations.
Learn ansible playbook shell output with practical examples, diagrams, and best practices. Covers shell, sed, ansible development techniques with visual explanations.
Learn how to best capture and log scp output? with practical examples, diagrams, and best practices. Covers logging, shell, scp development techniques with visual explanations.
Learn difference between sh and bash with practical examples, diagrams, and best practices. Covers bash, shell, unix development techniques with visual explanations.
Learn how to download github release from private repo using command line with practical examples, diagrams, and best practices. Covers shell, github, command-line development techniques with visua...
Learn how to get $home directory when switching to a different user in bash? with practical examples, diagrams, and best practices. Covers bash development techniques with visual explanations.
Learn redirect stderr and stdout in bash with practical examples, diagrams, and best practices. Covers bash, shell, stdout development techniques with visual explanations.
Learn incrementing a variable inside a bash loop with practical examples, diagrams, and best practices. Covers bash, shell, loops development techniques with visual explanations.
Learn how do i split a string on a delimiter in bash? with practical examples, diagrams, and best practices. Covers bash, shell, split development techniques with visual explanations.
Learn what does "// /_" mean in bash scripting with practical examples, diagrams, and best practices. Covers bash, shell, groovy development techniques with visual explanations.
Learn loop through an array of strings in bash? with practical examples, diagrams, and best practices. Covers arrays, bash, shell development techniques with visual explanations.
Learn shell script to ssh remote machines and print the output of the top command with practical examples, diagrams, and best practices. Covers bash, shell, unix development techniques with visual ...
Learn shell script "for" loop syntax with practical examples, diagrams, and best practices. Covers unix, syntax, shell development techniques with visual explanations.
Learn unix shell script to get date 30 minutes ago in gmt with practical examples, diagrams, and best practices. Covers unix, datetime, shell development techniques with visual explanations.
Learn how do i check if a directory exists or not in a bash shell script? with practical examples, diagrams, and best practices. Covers bash, shell, unix development techniques with visual explanat...
Learn setting the output field separator in awk with practical examples, diagrams, and best practices. Covers shell, awk development techniques with visual explanations.
Learn detect if homebrew package is installed with practical examples, diagrams, and best practices. Covers bash, shell, homebrew development techniques with visual explanations.
Learn how do i copy a folder from remote to local using scp? with practical examples, diagrams, and best practices. Covers shell, ssh, command-line development techniques with visual explanations.
Learn how do i pause my shell script for a second before continuing? with practical examples, diagrams, and best practices. Covers bash, shell, unix development techniques with visual explanations.
Learn how to use while loop in bash with practical examples, diagrams, and best practices. Covers bash development techniques with visual explanations.
Learn how to unzip a zip file inside another zip file? with practical examples, diagrams, and best practices. Covers shell, unix, zip development techniques with visual explanations.
Learn how to define pwd as a variable in unix shell with practical examples, diagrams, and best practices. Covers shell, unix, pwd development techniques with visual explanations.
Learn how to generate random number in bash? with practical examples, diagrams, and best practices. Covers bash, shell, random development techniques with visual explanations.
Learn difference between "./" and "sh" in unix with practical examples, diagrams, and best practices. Covers shell, unix development techniques with visual explanations.
Learn how to run mvim (macvim) from terminal? with practical examples, diagrams, and best practices. Covers macos, shell, vim development techniques with visual explanations.
Learn what's the difference between [ and [[ in bash? with practical examples, diagrams, and best practices. Covers bash development techniques with visual explanations.
Learn how to compare the current date with past 60 days using shell script with practical examples, diagrams, and best practices. Covers shell development techniques with visual explanations.
Learn ansible playbook to run shell commands with practical examples, diagrams, and best practices. Covers shell, nginx, uwsgi development techniques with visual explanations.
Learn send password when using scp to copy files from one server to another with practical examples, diagrams, and best practices. Covers bash, shell, unix development techniques with visual explan...
Learn shell equality operators (=, ==, -eq) with practical examples, diagrams, and best practices. Covers bash, shell development techniques with visual explanations.
Learn in mac always getting zsh: command not found: with practical examples, diagrams, and best practices. Covers shell, osx-lion, zsh development techniques with visual explanations.
Learn how to concatenate string variables in bash with practical examples, diagrams, and best practices. Covers bash, shell, syntax development techniques with visual explanations.
Learn what does "&" at the end of a linux command mean? with practical examples, diagrams, and best practices. Covers shell, unix development techniques with visual explanations.
Learn os x: equivalent of linux's wget with practical examples, diagrams, and best practices. Covers macos, shell, unix development techniques with visual explanations.
Learn read a file line by line assigning the value to a variable with practical examples, diagrams, and best practices. Covers bash development techniques with visual explanations.
Learn open and write data to text file using bash? with practical examples, diagrams, and best practices. Covers bash, shell development techniques with visual explanations.
Learn setting gsettings of other user with sudo with practical examples, diagrams, and best practices. Covers bash, shell, ubuntu development techniques with visual explanations.
Learn how to convert to a zero byte file? with practical examples, diagrams, and best practices. Covers unix, shell, command-line development techniques with visual explanations.
Learn display current date and time without punctuation with practical examples, diagrams, and best practices. Covers bash, shell, date development techniques with visual explanations.
Learn what is define in shell script with practical examples, diagrams, and best practices. Covers shell, scripting, comments development techniques with visual explanations.
Learn boolean operators ( &&, -a, ||, -o ) in bash with practical examples, diagrams, and best practices. Covers bash, shell, unix development techniques with visual explanations.