How do I remove all Raspberry Pi packages?
Raspberry PI – removing applications
- Remove applications you installed with apt-get with: sudo apt-get ––purge remove APPNAME. (replace APPNAME with the name of the app you want to remove)
- To remove possible application orphans: sudo apt-get autoremove ––purge.
How do I clean my Raspberry Pi?
Free up SD card space on Raspberry Pi
- Uninstall unnecessary packages.
- Clean up of apt cache. When installing and updating packages, cache date is kept and it’s getting bigger and bigger.
- Remove unused dependencies. This command removes packages that are no longer used/required.
How do I turn off my Raspberry Pi?
To shutdown use sudo shutdown -now or sudo shutdown -time tell shutdown in minutes. Note: You can also press the raspberry pi button and then click power. Then shutdown or reboot as well which shutdown and restart are both immediate!
How do I get more space on my Raspberry Pi?
You have four ways to make additional storage space:
- Expand the filesystem.
- Connect USB storage (hard disk drive, SSD, etc).
- Switch to a lightweight distro like Raspbian Lite or PiCore.
- Remove packages to make space on an existing Raspbian install.
How do I update all packages on my Raspberry Pi?
To upgrade all packages on your Raspberry Pi, enter this command: Note: The apt full-upgrade and apt-get distro-update command perform the same function. apt full-upgrade does not update to a new major release of Raspbian. This command keeps your current release up-to-date. Let the upgrade finish.
How do you uninstall programs on a Raspberry Pi?
You can uninstall programs on a Raspberry Pi using the package manager or using apt-get. If you uninstall because you lack of disk space, you can also make room on your SD card using other methods.
What’s the best way to upgrade Raspberry Pi?
Before starting the upgrade, you can check the available space on your device. Run the following command: df -h. The upgrade tool tells you how much space it needs to complete the process. To upgrade all packages on your Raspberry Pi, enter this command: sudo apt full-upgrade.
How to make a clean Python installation in Raspbian?
Removing python-numpy Segmentation fault dpkg: error processing python-numpy (–purge): subprocess installed pre-removal script returned error exit status 139 Removing python-support Purging configuration files for python-support