What is the exact meaning of Git Bash

Question

Git Bash  I have been working with Git Bash for the last two days  I know now the basic operations such as commit  push  pull  fetch  and merge  But I still don t know what Git Bash itself actually is   I ve searched a lot about Git Bash  but all sites which I have seen focus on the functionality of its commands  I still haven t found a good answer for my question  Now  I think  I m in the right place to get this answer

User · Answer

At its core  Git is a set of command line utility programs that are designed to execute on a Unix style command-line environment  Modern operating systems like Linux and macOS both include built-in Unix command line terminals  This makes Linux and macOS complementary operating systems when working with Git  Microsoft Windows instead uses Windows command prompt  a non-Unix terminal environment   What is Git Bash   Git Bash is an application for Microsoft Windows environments which provides an emulation layer for a Git command line experience  Bash is an acronym for Bourne Again Shell  A shell is a terminal application used to interface with an operating system through written commands  Bash is a popular default shell on Linux and macOS  Git Bash is a package that installs Bash  some common bash utilities  and Git on a Windows operating system   source   https   www atlassian com git tutorials git-bash

User · Answer

git bash is a shell where    the running process is sh exe  packaged with msysgit  as share WinGit Git Bash vbs  git is a known command  HOME is defined   See  Fix msysGit Portable  HOME location    On a Windows 64   C  Windows SysWOW64 cmd exe  c   C  Prog Git 1 7 1 bin sh exe  --login -i    This differs from git-cmd bat  which provides git commands in a plain DOS command prompt   A tool like GitHub for Windows  G4W  provides different shell for git  including a PowerShell one     Update April 2015   Note  the git bash in msysgit Git for windows 1 9 5 is an old one   GNU bash  version 3 1 20 4 -release  i686-pc-msys  Copyright  C  2005 Free Software Foundation  Inc    But with the phasing out of msysgit  Q4 2015  and the new Git For Windows  Q2 2015   you now have Git for Windows 2 3 5  It has a much more recent bash  based on the 64bits msys2 project  an independent rewrite of MSYS  based on modern Cygwin  POSIX compatibility layer  and MinGW-w64 with the aim of better interoperability with native Windows software  msys2 comes with its own installer too   The git bash is now  with the new Git For Windows    GNU bash  version 4 3 33 3 -release  x86 64-pc-msys  Copyright  C  2013 Free Software Foundation  Inc      Original answer  June 2013  More precisely  from msygit wiki      Historically  Git on Windows was only officially supported using Cygwin    To help make a native Windows version  this project was started  based on the mingw fork       To make the milky  soup  of project names more clear  we say like this          msysGit - is the name of this project  a build environment for Git for Windows  which releases the official binaries   MinGW - is a minimalist development environment for native Microsoft Windows applications    It is really a very thin compile-time layer over the Microsoft Runtime  MinGW programs are therefore real Windows programs  with no concept of Unix-style paths or POSIX niceties such as a fork   call   MSYS - is a Bourne Shell command line interpreter system  is used by MinGW  and others   was forked in the past from Cygwin   Cygwin - a Linux like environment  which was used in the past to build Git for Windows  nowadays has no relation to msysGit      So  your two lines description about  git bash  are    Git bash  is a msys shell included in  Git for Windows   and is a slimmed-down version of Cygwin  an old version at that   whose only purpose is to provide enough of a POSIX layer to run a bash     Reminder      msysGit is the development environment to compile Git for Windows  It is complete  in the sense that you just need to install msysGit  and then you can build Git  Without installing any 3rd-party software    msysGit is not Git for Windows  that is an installer which installs Git -- and only Git   See more in  Difference between msysgit and Cygwin   git

User · Answer

Bash is a Command Line Interface that was created over twenty-seven years ago by Brian Fox as a free software replacement for the Bourne Shell  A shell is a specific kind of Command Line Interface  Bash is  open source  which means that anyone can read the code and suggest changes  Since its beginning  it has been supported by a large community of engineers who have worked to make it an incredible tool  Bash is the default shell for Linux and Mac  For these reasons  Bash is the most used and widely distributed shell   Windows has a different Command Line Interface  called Command Prompt  While this has many of the same features as Bash  Bash is much more popular  Because of the strength of the open source community and the tools they provide  mastering Bash is a better investment than mastering Command Prompt   To use Bash on a Windows computer  we need to download and install a program called Git Bash  Git Bash  Is the Bash for windows  allows us to easily access Bash as well as another tool called Git  inside the Windows environment

User · Answer

I think the question asker is  was  thinking that git bash is a command like git init or git checkout  Git bash is not a command  it is an interface  I will also assume the asker is not a linux user because bash is very popular the unix linux world  The name  bash  is an acronym for  Bourne Again SHell   Bash is a text-only command interface that has features which allow automated scripts to be run  A good analogy would be to compare bash to the new PowerShell interface in Windows7 8  A poor analogy  but one likely to be more readily understood by more people  is the combination of the command prompt and  BAT  batch  command files from the days of DOS and early versions of Windows    REFERENCES     https   en wikipedia org wiki Bash  Unix shell  https   en wikipedia org wiki Windows PowerShell

[git-bash] What is the exact meaning of Git Bash?

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