You asked: How do I remove unused programs in Ubuntu?

How do I clean up my Ubuntu system?

The 10 Easiest Ways to Keep Ubuntu System Clean

  1. Uninstall Unnecessary Applications. …
  2. Remove Unnecessary Packages and Dependencies. …
  3. Clean Thumbnail Cache. …
  4. Remove Old Kernels. …
  5. Remove Useless Files and Folders. …
  6. Clean Apt Cache. …
  7. Synaptic Package Manager. …
  8. GtkOrphan (orphaned packages)

How do I free up disk space on Ubuntu?

Essential Guide: 5 Simple Ways To Free Up Space on Ubuntu

  1. Clean the APT Cache (And Do It Regularly) …
  2. Remove Old Kernels (If No Longer Required) …
  3. Uninstall Apps & Games You Never Use (And Be Honest!) …
  4. Use A System Cleaner like BleachBit. …
  5. Stay up to date (seriously, do it!)

How do I uninstall unnecessary programs in Linux?

How to Uninstall Unwanted Applications on Ubuntu

  1. Uninstall Applications Using Terminal.
  2. The $apt-get purge Command.
  3. Uninstall using Ubuntu Software Application [GUI].
  4. The $apt-get autoremove Command.

How do I remove unnecessary programs from Ubuntu?

When Ubuntu Software opens, click the Installed button at the top. Find the application that you want to remove by using the search box or by looking through the list of installed applications. Select the application and click Remove. Confirm that you want to remove the application.

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What is sudo apt-get clean?

The apt-get clean command clears the local repository of retrieved package files that are left in /var/cache. The directories it cleans out are /var/cache/apt/archives/ and /var/cache/apt/archives/partial/. The only files it leaves in /var/cache/apt/archives are the lock file and the partial subdirectory.

How do I purge files in Ubuntu?

How to Remove Files

  1. To delete a single file, use the rm or unlink command followed by the file name: unlink filename rm filename. …
  2. To delete multiple files at once, use the rm command followed by the file names separated by space. …
  3. Use the rm with the -i option to confirm each file before deleting it: rm -i filename(s)

How do I clear disk space in Linux?

How to Clean Up Disk Space in Linux

  1. Delete Big files. The most basic strategy is to identify and delete any unnecessary files that consume lot of space. …
  2. Remove unnecessary packages. …
  3. Remove unnecessary applications. …
  4. Clean up apt-cache in Ubuntu. …
  5. Clean up System Logs.

How do I uninstall PIP?

To use pip to uninstall a package locally in a virtual environment:

  1. Open a command or terminal window (depending on the operating system)
  2. cd into the project directory.
  3. pip uninstall <packagename>

What does apt purge do?

apt remove just removes the binaries of a package. It leaves residue configuration files. apt purge removes everything related to a package including the configuration files.