Bash: Difference between revisions

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* [[bash on Mac]]
* [[bash on Mac]]
* [[bash Prompt|bash Prompt]]
* [[bash Prompt|bash Prompt]]
* [[bash Time|bash Time]]
* [[Calling Python from bash#Overview|Calling Python from bash]]
* [[Shebang#Overview|Shebang]]
* [[shellcheck]]


=Built-In Commands=
=Built-In Commands=
{{External|https://www.gnu.org/savannah-checkouts/gnu/bash/manual/bash.html#Bash-Builtins}}


{|
{|
| [[bash set|set]] ||  [[bash for|for]] ||  [[bash printf|printf]] || [[bash if|if]] || [[bash declare/typeset|declare]] || [[bash declare/typeset|typeset]] || [[bash type|type]] || [[bash read|read]] || [[bash shift|shift]] [[bash test|test]] || [[bash eval|eval]] || [[bash exec|exec]] || [[trap]] || [[shopt]] || [[bash source|source]] || [[bash history|history]] || [[bash fc|fc]] [[mapfile]]
| [[bash set|set]] ||  [[bash for|for]] ||  [[bash printf|printf]] || [[bash if|if]] || [[bash declare/typeset|declare]] || [[bash declare/typeset|typeset]] || [[bash type|type]] || [[bash read|read]] || [[bash shift|shift]] [[bash test|test]] || [[bash eval|eval]] || [[bash exec|exec]] || [[trap]] || [[shopt]] || [[bash source|source]] || [[bash history|history]] || [[bash fc|fc]] [[mapfile]] [[bash Directory Manipulation Built-in Commands|dirs/pushd/popd]]
|}
|}


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* [[Bash script that reports the number of threads of a Java process|Report the number of threads of a Java process]]
* [[Bash script that reports the number of threads of a Java process|Report the number of threads of a Java process]]
* [[Bash script that generates a random MAC address|Generate a random MAC address]]
* [[Bash script that generates a random MAC address|Generate a random MAC address]]
* [[Bash Repeat a Command Until it Succeeds or a Timeout Occurs|Repeat a Command Until it Succeeds or a Timeout Occurs]]
* [[Bash Timeout Loops|Timeout Loops]]
* [[Bash_read#Confirmation_to_Proceed|Interactively Read Input from stdin]]
* [[Bash_read#Confirmation_to_Proceed|Interactively Read Input from stdin]]
* [[Bash_Parameters_and_Variables#Booleans|Recommended pattern for boolean values in scripts]]
* [[Bash_Parameters_and_Variables#Booleans|Recommended pattern for boolean values in scripts]]
* [[Bash Listing Files in a Directory|Listing files in a directory]]
* [[Bash Listing Files in a Directory and Testing whether Specific Files Exist in Directories|Listing files in a directory and testing whether specific files exist in directories]]
* [[Bash Determine whether a Variable Contains Spaces|Determine whether a Variable Contains Spaces]]
* [[Bash Determine whether a Variable Contains Spaces|Determine whether a Variable Contains Spaces]]
* [[Bash Trim|Trim]]
* [[Bash Trim|Trim]]
* [[Bash String to Lower or Upper Case|String to Lower or Upper Case]]
* [[Bash String to Lower or Upper Case|String to Lower or Upper Case]]
* [[Bash Self-Extracting Shell Script|Self-Extracting Shell Script]]
* [[Bash Self-Extracting Shell Script|Self-Extracting Shell Script]]
* [[Bash Timeout Loop|Timeout Loop]]
* [[Bash Return Multiple Values from a Function using an Associative Array|Return Multiple Values from a Function using an Associative Array]]
* [[Bash Return Multiple Values from a Function using an Associative Array|Return Multiple Values from a Function using an Associative Array]]
* [[Mktemp#Overview|Temporary files and directories in bash]]
* [[Bash Handling Complex Commands as Strings#Overview|Handling Complex Commands as Strings]]

Latest revision as of 18:52, 14 August 2023

External

Installation

bash Installation

Subjects

Built-In Commands

https://www.gnu.org/savannah-checkouts/gnu/bash/manual/bash.html#Bash-Builtins
set for printf if declare typeset type read shift test eval exec trap shopt source history fc mapfile dirs/pushd/popd

Job-Control Builtins

fg bg jobs kill wait disown suspend

More about builtins:

Builtins

External Commands

tail

bash Script Library