Blog of GangMax

自由之思想,独立之精神

Some Ways to Free Disk Space on Ubuntu

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From here.

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# 1. Clean the APT Cache (And Do It Regularly)
sudo du -sh /var/cache/apt/archives
sudo apt-get clean
# 2. Remove Old Kernels (If No Longer Required)
sudo apt-get autoremove --purge
# 3. Uninstall Apps & Games You Never Use
sudo apt-get remove package-name1 package-name2
sudo apt-get autoremove
# 4. Use A System Cleaner like BleachBit
sudo apt-get install bleachbit

Git Stash

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From here and here.

The “stash” command of Git is very useful when you want to save some temporary changes without making a commit, and use them later. Here some commands for typical scenarios.

Kiwix Zim & Zimply

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Kiwix is an offline solution that allows you to access educational content like Wikipedia, the Wiktionary, TED talks and many others on any computer or mobile device. Kiwix provides the offline archives in zim format on its website. In your Kiwix client you can download the archived files to read.

You can also open a zim format file and get the content with a program. For an example, use zimply: