15、Linux Shell Scripting: Libraries, Standards, and Best Practices

Linux Shell Scripting: Libraries, Standards, and Best Practices

1. General Purpose Libraries

As we aim to become proficient script writers, it’s a good idea to build a library of common code for future scripts. When creating such a library, it’s essential to write high - quality functions. This involves careful testing, incorporating a lot of error handling, and fully documenting the functions. By investing time upfront, we can save time in the long run when writing good scripts.

2. Leveraging .bashrc for Configuration

The source command can be a powerful tool for coordinating the configuration of a small number of machines. When working with multiple systems, like a small network, creating a common configuration file can be