#FISH SHELL ALIASES HOW TO#
#FISH SHELL ALIASES FREE#

Create a file fishimportbashaliases.fish under /.

Shell exit alias alias q exit alias :q exit Nvim and vim aliases if. Here is a simpler script to import bash aliases to fish. It’s got everything you might need when working with git and save some keystrokes. Fish shell configuration Grep aliases alias grep grep -colorauto alias. I’ve found fish-git-abbr plugin to be a fantastic collection of predefined abbreviations for git usage. To me, they are superior and a clear improvement. To use the configured abbreviation, we need to type it, and either press Enter to expand and execute, or Space to only expand it, allowing us to add any arguments to the command.Ībbreviations add another touch of clarity to your own workflow. Finally, the actual command it should expand to. bashrc but as far as I read the former method seems to be the most appropriate. VirtualFish is a Python virtual environment manager for the Fish shell. bashaliases then hit enter, this will make the aliases available inmediately and across boots. We use the abbr command, followed by the abbreviation we’d like to use. Once you've added them open a terminal and do. A separate file for abbreviations makes it easier to find the right place to configure them.īelow is the content of my file: abbr be 'bundle exec'Ībbr ghb 'gh browse' # Open the current repository on GitHubĪbbr ghc 'hub compare' # Open the diff of the branch on GitHubĪs you can see, the syntax is similar to the alias. Interested people might like to find out more about fish aliases in the. Any file in the ~/.config/fish/conf.d directory will be automatically loaded in a standard fish setup. Define alias in shell alias rmi rm -i Define alias in config file alias. They do this by setting XDGCONFIGHOME, which is where fish finds its universal variables. We will edit the ~/.config/fish/conf.d/abbreviations.fish file. 1 Answer Sorted by: 5 The Jetbrains IDEs run fish with a specific environment in order to add their own integrations. This is both useful for remembering the actual command and significant when sharing commands with others (such as in screenshots of the terminal), as they do not have to decode the aliases. If youre a bash user, you probably still arent aware of this little trick. One can always see the actual command behind the shorthand version. The expansion is an excellent benefit of using abbreviations. I recently came across one of Fish shell best and likely most underrated features, abbreviations a great alternative to aliases and dare I say a full. Traditionally, aliases are shown as they are typed in the shell’s history. In general, not knowing fish, you should write your own cd function that does what cd does (handles ' cd ' and ' cd ', does the actual ' cd '), then decides to ' alias ' or ' unalias ', based on the directory name or the existence of a file in the destination directory. The difference between an alias and an abbreviation is that it expands to the entire command whenever the abbreviation gets triggered.

#FISH SHELL ALIASES HOW TO#

← Home Archive Fish Shell abbreviations–what are they and how to configure them? įish Shell abbreviations are a fantastic way to configure what is commonly known as aliases for your day-to-day use.

#FISH SHELL ALIASES FREE#

PS - If anyone would like me to help them make their own aliases for commands they enter all the time and wish to do so using fish, feel free to ask.Fish Shell abbreviations–what are they and how to configure them? Is there a way to do this? Again, if not or if its way too complicate for what it's worth, no problem. $ sudo sudo add-apt-repository ppa:foo-bar/ppa upd Is there a way I can do this? In case I'm not being clear enough, here's what I'd like to do with the cli in this case:

I'd like to amend this alias to ppa='sudo add-apt-repository' upd (where upd is also aliased asupd='sudo apt update'`). On the next fish invocation, your abbreviations will be set up again: erasing this will cause abbr.fish to setup your abbreviations again set -e MYABBRSET. This is convenient enough, so if this next part would be too difficult or plain ol' impossible to do, no worries. If you want to change or add new abbreviations, simply modify the abbr.fish file and then erase the variable. I can just type ppa then copy the repo's ppa:foo-bar/ppa afterward and end up with sudo apt-add-repository ppa:foo-bar/ppa For example if I have an alias cmd'cd /user', typing in cmd and then hitting Ctrl + Alt + e would change it to cd /user. function importbashaliases -description bash aliases to. How to expand aliases in fish shell Ask Question Asked 6 years, 11 months ago Modified 6 years, 11 months ago Viewed 2k times 4 In bash you can expand an alias you type. Right now I have alias ppa='sudo add-apt-repository'. I saved it as /.config/fish/functions/importbashaliases.fish. I'm trying to figure out how to make an alias with a variable inside followed by the rest of the alias. I have dyslexia so I use fish as my shell since it's great with prediction, correction and aliasing.

Fish shell aliases