If you are looking for something similar to fancify your bash terminal, take a look at bash-it. This makes it easier to customize the looks of the shell to your liking and provides different themes that you can use out of the box. If you want to look at different configurations and eye candy for fish, I recommend Oh-My-Fish. Unlike bash and zsh, fish provides us with user friendly features which can be used out of the box with minimal setup. In this article we saw the different features of the fish shell. To do that, list all shells using cat /etc/shells and then execute chsh to change the shell. If you liked fish, you can go ahead and set it as the default shell over Bash. By default its path is ~/.config/fish/config.fish How to set fish as the default shell? bashrc, you can edit fish configuration from config.fish. ![]() Just like bash takes its configurations from. config.fish – The configuration file for the complete set You can also use the advanced tab autocomplete. Try pressing the up and down arrow to scroll through the suggestions. Now trying using it just like you normally would. The next time I logged in Cargo was not in my PATH. Next time you log in this will be done automatically. ![]() Great To get started you need Cargos bin directory in your PATH environment variable. Thankfully fish provides us with binaries already so it shouldn’t be a problem. Im using the fish shell under MacOS X Capitan and after using rustup.rs I get the following message: Rust is installed now. Now that you are sold on fish, lets get started with the installation process. Syntax highlighting : fish colors the commands depending on whether they are valid, invalid, contain a directory path etc.Web-based configuration : You can change your fish configuration from a web page.Scripting : fish can be easily programmed or scripted to your liking.count - count the number of elements of a list. continue - skip the remainder of the current iteration of the current inner loop. contains - test if a word is present in a list. complete - edit command specific tab-completions. Man page completion : fish also parses the man page of the command to suggest all the flags that you can use. commandline - set or get the current command line buffer.You can also navigate these suggestions by arrow keys like in a drop menu. fish suggests commands as you type them based on your history. Now you can add it in terminal too with fish. Autosuggestions : Everyone is a fan of autocomplete whether that be in IDEs or texts.Here are some of the features of fish that make it worth a try. The Friendly Interactive Shell or fish in short is a smart and feature rich shell for Linux, MacOS and other Unix like operating systems. However if you are looking for a more user-friendly and efficient shell, with features like autocomplete out of the box, the fish shell is the way. You might have even heard of a more customizable Z shell or zsh. ![]() It is the default shell in most Linux distributions and gets most of the work done. So can a command-line shell be Mac-like? Let’s find out.If you use Linux, you probably know about the Bash shell. Subsequent posts will cover more advanced configuration. In this article, we’re going to show how to install the Fish shell on MacOS and Ubuntu, followed by some basic setup steps. ![]() Reactions of “How did Fish know that’s what I wanted to do?” are not uncommon. Sometimes, those suggestions are so spot-on that it can be downright spooky. Much like the Mac creators thought computers should be made to understand how humans work (and not the other way around), Fish observes your past behavior and suggests commands that it thinks you might be trying to execute. The Fish shell goes where few command-line shells have gone before, shedding the POSIX baggage of its forebears in favor of simplicity, consistency, and ease-of-use.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |