Frequent question: How remove installed packages in Ubuntu?

How remove installed packages Ubuntu?

Remove One or More Packages

If you want to remove a package, use the apt in the format; sudo apt remove [package name]. If you want to remove a package without confirming add –y between apt and remove words.

How do I completely remove a package in Linux?

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  1. apt-get remove packagename. will remove the binaries, but not the configuration or data files of the package packagename . …
  2. apt-get purge packagename or apt-get remove –purge packagename. …
  3. apt-get autoremove. …
  4. aptitude remove packagename or aptitude purge packagename (likewise)

14 сент. 2012 г.

How do I remove apt-get repository?

Whenever you add a repository using “add-apt-repository” command, it will be stored in /etc/apt/sources. list file. To delete a software repository from Ubuntu and its derivatives, just open the /etc/apt/sources. list file and look for the repository entry and delete it.

How do I remove unnecessary apps from Ubuntu?

Uninstalling and Removing Unnecessary Applications: To uninstall the application you can you simple command. Press “Y” and Enter. If you don’t want to use the command line, you can use the Ubuntu Software manager. Just click on the remove button and the application will be removed.

How do I uninstall a deb package?

Install/Uninstall . deb files

  1. To install a . deb file, simply Right click on the . deb file, and choose Kubuntu Package Menu->Install Package.
  2. Alternatively, you can also install a .deb file by opening a terminal and typing: sudo dpkg -i package_file.deb.
  3. To uninstall a .deb file, remove it using Adept, or type: sudo apt-get remove package_name.

How do I remove a package with dpkg?

For Ubuntu the correct method to remove packages through the console is:

  1. apt-get –-purge remove skypeforlinux.
  2. dpkg –-remove skypeforlinux.
  3. dpkg –r packagename.deb.
  4. apt-get clean && apt-get autoremove. sudo apt-get -f install. …
  5. #apt-get update. #dpkg –-configure -a. …
  6. apt-get -u dist-upgrade.
  7. apt-get remove –dry-run packagename.

How do I fix broken packages in Kali Linux?

Method 2:

  1. Execute the below command in the Terminal to reconfigure all the partially installed packages. $ sudo dpkg –configure -a. …
  2. Execute the below command in Terminal in order to remove the erroneous package. $ apt-get remove <package_name>
  3. Then use the below command to clean out the local repository:

How do I remove apt-get update list?

d and disable by removing those symlinks. With empty sources list, you could apt-get update – that should clear your /var/lib/apt/lists . Then link appropriate sources back into /etc/apt/sources.

How do I remove apt PPA repository?

Remove a PPA (GUI Method)

  1. Launch Software & Updates.
  2. Click the “Other Software” tab.
  3. Select (click) the PPA you want to delete.
  4. Click “Remove” to remove it.

2 июн. 2020 г.

What is the command to remove a directory in Linux?

How to Remove Directories (Folders)

  1. To remove an empty directory, use either rmdir or rm -d followed by the directory name: rm -d dirname rmdir dirname.
  2. To remove non-empty directories and all the files within them, use the rm command with the -r (recursive) option: rm -r dirname.

1 сент. 2019 г.

How do I clean up my Ubuntu system?

Steps to Clean Up Your Ubuntu System.

  1. Remove all the Unwanted Applications, Files and Folders. Using your default Ubuntu Software manager, remove the unwanted applications that you don’t use.
  2. Remove unwanted Packages and Dependencies. …
  3. Need to Clean the Thumbnail Cache. …
  4. Regularly clean the APT cache.

1 янв. 2020 г.

How do I clear cached data in Ubuntu?

How to Clear Cache in Linux?

  1. Clear PageCache only. # sync; echo 1 > /proc/sys/vm/drop_caches.
  2. Clear dentries and inodes. # sync; echo 2 > /proc/sys/vm/drop_caches.
  3. Clear PageCache, dentries and inodes. # sync; echo 3 > /proc/sys/vm/drop_caches. …
  4. sync will flush the file system buffer.

6 июн. 2015 г.

Can I delete .cache Ubuntu?

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!?).

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