Bash tricks for web maintenance
Bash Your Website
© Lead Image © tawhy, 123RF.com
Use tools such as grep and sed to find and fix broken links.
I was recently asked to help with some issues on a personal website. After reviewing the problems, I was happily surprised to find that I could solve most of the issues with some simple Bash commands (Figure 1).
In this article, I will look at how to use a few lines of Bash to:
- find missing local link addresses,
- find unlinked or unused pages,
- find bad external URL links, and
- search the website and replace incorrect text and links.
[...]
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