Github Ctags

Ctags is a tool that generates an index file of language objects found in source files. It is a useful tool for navigating codebases and finding definitions of functions, methods, classes, and variables across different files.

What is Github Ctags?

Github Ctags is a plugin for the Github code hosting platform that allows you to easily browse and tag your codebase using the Ctags tool. It integrates with your Github repositories and generates an index file of language objects found in your source files.

How to install Github Ctags?

To use Github Ctags, you need to have Ctags installed on your machine. You can install it on Linux or MacOS using the following command:

sudo apt-get install ctags

For MacOS:

brew install ctags

After installing Ctags, you can install the Github Ctags plugin using the following steps:

1. Go to the Github Ctags plugin repository: https://github.com/universal-ctags/github-ctags
2. Click on the "Install" button or follow the installation instructions listed in the repository.
3. Once the plugin is installed, you can access the indexing options from the Github repository's sidebar, under the "Code" tab.

How to use Github Ctags?

Once you have installed Github Ctags, the indexing process is automatic. It generates an index file for each commit in your repository, allowing you to easily browse and search your codebase.

To use Github Ctags, navigate to your Github repository and click on the "Code" tab. On the right sidebar, you should see the "CTags Indexing" section. Here, you can choose which branch or commit to index, as well as the language or file extensions to include in the index.

After indexing, you can use the search bar at the top of the Github page to search for language objects in your codebase. Github Ctags generates linkable anchors for each indexed object, making it easy to navigate to the associated file and line of code.

Conclusion

Github Ctags is a powerful tool for navigating and searching codebases. It integrates with Github repositories and generates a searchable index of language objects, enabling you to quickly find and reference code snippets. If you're a programmer, Github Ctags is definitely worth checking out!