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This article introduces you how to use pss search code, the content is very detailed, interested friends can refer to, hope to be helpful to you.

Searching the code base is something developers do every day. The ability to navigate through the code base quickly, from modifying bug to learning new code, or seeing how to call an API, is a big help. Fortunately, we have special tools to search for code. Pss is one of the tools. Let's take a look at how to install and use it.

Install pss

Install pss on Fedora using the following command:

$dnf install pss

After installation, you can call pss on the terminal:

$pss

Calling pss without arguments or with the-h flag will output detailed instructions for use.

Use case

Now that you have installed pss, let's take a look at some examples.

$pss foo

This command simply searches for foo. You can also restrict pss to search for foo only in python files:

$pss foo-py

You can also search for bar in non-python files:

$pss bar-nopy

Also, pss supports most common source code file types, and to get a complete support list, execute:

$pss-help-types

You can also specify to ignore certain directories and not to search. By default, pss ignores directories such as .git, pycache,.metadata, and so on.

$pss foo-py-ignore-dir=dist

In addition, pss can display the context of the search results.

$pss-A 5 foo

The next five lines of the match are displayed.

$pss-B 5 foo

The first five lines of the matching result are displayed.

$pss-C 5 foo

Five lines before and after the matching result are displayed.

On how to use pss search code to share here, I hope the above content can be of some help to you, can learn more knowledge. If you think the article is good, you can share it for more people to see.

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