Is it safe to delete cache files on Linux?
It is generally safe to delete it. You might want to close all graphical applications (e.g. banshee, rhythmbox, vlc, software-center, ..) to prevent any confusion of the programs accessing the cache (where did my file go all of a sudden!?).
Should I clean Yum cache?
When a package is downloaded, installed and removed there are chances that the package may still be stored in YUM’s cache. There will be situations where we need to clean the YUM cache to reclaim the disk space used or to fix some errors due to corrupted metadata files.
How do I delete my cache folder?
1. Delete the cache: The fast way with a shortcut.
- Press the keys [Ctrl], [Shift] and [del] on your Keyboard.
- Select the period “since installation”, to empty the whole browser cache.
- Check the Option “Images and Files in Cache”.
- Confirm your settings, by clicking the button “delete browser data”.
- Refresh the page.
Is it safe to delete files under / var / cache?
Most, but not all, files under /var/cache are safe to delete. Don’t delete the directories or change their ownership. Run du /var/cache/* | sort -n to see what’s taking room. Ask here if you don’t know whether the large directories are safe to clean.
How can I safely remove / var / cache / apt?
/var/cache/apt cache files are removed after ‘sudo apt-get clean’ has been run, however the directory structure remains which is no problem if you are looking for disk space improvements; ‘apt-get clean’ should be run last if you are to get any disk space improvement with apt-get [auto]remove/ [auto]clean etc.
What can be stored in / var / cache /?
As others have said, /var/cache/ can be used by any application to store information to save on retrieval time. In my experience though, most of the space taken up in there is from the system’s package manager.
Can a program create a directory in / var / cache?
Any application can create a file or directory here. It is assumed that files stored here are not critical, so the system can delete the contents of /var/cache either periodically, or when its contents get too large.