Suchergebnisse mit Tag „cleanup“

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Code cleanup: Find unused subs

Most projects are growing. New features get added, old ones deprecate. But as life goes on, ancient parts of the source code stay alive even if they're not being used anymore. My current cleanup challenge has 581k lines of code in 1500 files grown for about 15 years. Part one: Find defined, but unused subs.

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Clean up old kernel images from Ubuntu

My laptop has "only" 20 GB for the root-partition / including home, usr and var. This is enough but recent updates dropped my free space below 1 GB and lately below 500 MB. I noticed that various kernel images & modules are wasting spaces but not used at all.
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