You need to enable the Windows Subsystem for Linux feature.
Getting Bash on Windows 10 is fairly straightforward granted you have a 64-bit system (the feature does not work on 32-bit machines) and you have the Fall Creators Update (not required but without it you have to turn on developer mode). If you reopen your terminal you would be using the latest version of Bash. Note: You should be prompted for your password if you're not the root user.Įnsure that /usr/local/bin/bash is in the file, if not add it to the bottom.įinally, change the default shell of the system to the one Homebrew installed: $ chsh -s /usr/ local/bin/bash The version is likely pretty old, so it's advised to install Homebrew, and then use the following command to install a more recent version of Bash: $ brew install bashįor security reasons, you'll now have to whitelist your newly installed shell: $ sudo vim /etc/shells If you're using a Mac, you also get Bash by default. If you're working on a Linux or macOS computer, Bash is probably your default shell. Installing Bashīash is available for all major Operating Systems (albeit with a workaround for Windows).
Bash search for text in files how to#
However, this article only covers how to use Bash interactively. Shell scripts provide an easy way to automate tasks. Bash provides us with many tools and commands that make us more productive while navigating and using our computer.Īnother popular use-case for Bash is for scripting.
Despite the ubiquity of GUIs, interacting with a computer via a CLI is extremely useful for users, especially for administrative and programming tasks.īash (Bourne Again SHell) is arguably the most popular shell program. Before GUIs existed, users would interact with a computer via shell programs, a Command Line Interface (CLI) to run other programs. The most common interactions with a computer nowadays are done through a Graphical User Interface (GUI).
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