Bash: Difference between revisions
Jump to navigation
Jump to search
| (66 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
= | =External= | ||
* https://www.gnu.org/software/bash/manual/bashref.html | |||
* [[File:Bash 4.4 Reference Manual.pdf|Bash 4.4 Reference Manual]] | |||
=Installation= | |||
{{Internal|bash Installation|bash Installation}} | |||
=Subjects= | =Subjects= | ||
* [[bash Concepts|Concepts]] | * [[bash Concepts|Concepts]] | ||
* [[bash Command Line]] | |||
* [[bash Parameters and Variables]] | |||
* [[bash Patterns]] | |||
* [[bash Built-In Variables]] | |||
* [[bash Command Line Expansion|Command Line Expansion]] | |||
* [[bash Input/Output|Input/Output]] | * [[bash Input/Output|Input/Output]] | ||
* [[bash | * [[bash Configuration Files]] | ||
* [[bash Expressions]] | * [[bash Expressions]] | ||
* [[bash Arrays]] | |||
* [[Numbers and Arithmetic in bash]] | * [[Numbers and Arithmetic in bash]] | ||
* [[File Name Handling in bash]] | |||
* [[bash Script Debugging]] | * [[bash Script Debugging]] | ||
* [[bash Functions|Functions]] | * [[bash Functions|Functions]] | ||
* [[Bash Command Substitution|Command Substitution]] | * [[Bash Command Substitution|Command Substitution]] | ||
* [[Bash Process in Background|Process in Background]] | * [[Bash Process in Background|Process in Background]] | ||
* [[bash Unit Testing|Unit Testing for bash]] | * [[bash Unit Testing|Unit Testing for bash]] | ||
* [[Handling Signals in bash]] | |||
* [[bash Loops]] | |||
* [[bash on Mac]] | |||
* [[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 Directory Manipulation Built-in Commands|dirs/pushd/popd]] | |||
|} | |||
==Job-Control Builtins== | |||
{| | {| | ||
| [[bash | | [[bash fg|fg]] || [[bash bg|bg]] || [[bash jobs|jobs]] || [[kill]] || [[wait]] || [[bash disown|disown]] || [[bash suspend|suspend]] | ||
|- | |||
|} | |} | ||
More about builtins: {{Internal|Bash_Concepts#Builtin|Builtins}} | |||
=External Commands= | =External Commands= | ||
| Line 30: | Line 60: | ||
=bash Script Library= | =bash Script Library= | ||
* [[Bash Processing of Command Line Parameters that Include Spaces|Processing of Command Line Parameters that Include Spaces]] | |||
* [[Bash Standard Command Line Option Processing Pattern|Standard Command Line Option Processing Pattern]] | |||
* [https://github.com/ovidiuf/shell-tools/blob/master/lib/bash.shlib Common bash functions (bash.shlib)] | |||
* [https://github.com/ovidiuf/templates/blob/master/gradle.shlib Common Gradle wrapper functions (gradle.shlib)] | |||
* [https://github.com/ovidiuf/templates/blob/master/maven.shlib Common Maven wrapper functions (maven.shlib)] | |||
* [[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 | * [[Bash Timeout Loops|Timeout Loops]] | ||
* [[Bash | * [[Bash_read#Confirmation_to_Proceed|Interactively Read Input from stdin]] | ||
* [[Bash_Parameters_and_Variables#Booleans|Recommended pattern for boolean values in scripts]] | |||
* [[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 Trim|Trim]] | |||
* [[Bash String to Lower or Upper Case|String to Lower or Upper Case]] | |||
* [[Bash Self-Extracting Shell Script|Self-Extracting Shell Script]] | |||
* [[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
Subjects
- Concepts
- bash Command Line
- bash Parameters and Variables
- bash Patterns
- bash Built-In Variables
- Command Line Expansion
- Input/Output
- bash Configuration Files
- bash Expressions
- bash Arrays
- Numbers and Arithmetic in bash
- File Name Handling in bash
- bash Script Debugging
- Functions
- Command Substitution
- Process in Background
- Unit Testing for bash
- Handling Signals in bash
- bash Loops
- bash on Mac
- bash Prompt
- bash Time
- Calling Python from bash
- Shebang
- shellcheck
Built-In Commands
| 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:
External Commands
| tail |
bash Script Library
- Processing of Command Line Parameters that Include Spaces
- Standard Command Line Option Processing Pattern
- Common bash functions (bash.shlib)
- Common Gradle wrapper functions (gradle.shlib)
- Common Maven wrapper functions (maven.shlib)
- Report the number of threads of a Java process
- Generate a random MAC address
- Timeout Loops
- Interactively Read Input from stdin
- Recommended pattern for boolean values in scripts
- Listing files in a directory and testing whether specific files exist in directories
- Determine whether a Variable Contains Spaces
- Trim
- String to Lower or Upper Case
- Self-Extracting Shell Script
- Return Multiple Values from a Function using an Associative Array
- Temporary files and directories in bash
- Handling Complex Commands as Strings