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How to get rid of duplicate sources in Ubuntu?
First remove the duplicate source sudo rm /etc/apt/sources.list.d/google.list then sudo apt update and sudo apt upgrade Since it is easy to run python in ubuntu. You can use the following python3 script to make a copy of the file with no duplicates.
How to fix sudo apt-get duplicate entry error?
Check if they are the same and if that’s the case enter a # in front of the duplicate entry. Then save the file an in another terminal enter sudo apt-get update to check if the error has gone. This solution worked with me.
How do I remove duplicates from Apt-Get Update?
The easy and effective way to remove these is to note which repositories are reported as duplicates by apt-get update and remove them via the Software Center. Open it and choose Edit -> Software Sources -> Other Software tab. Simply look for the duplicate entries and uncheck them.
How to do sudo apt-get update in Ubuntu?
Simultaneously press CTRL + ALT + T keys to open terminal and type sudo apt-get update. Applications > Ubuntu Software Center > Edit > Software Sources > Other Software System > Administration > Synaptic Packet Manager > Settings > Repositories Select and Remove duplicate entries.
How to fix ” W : duplicate sources.list entry “?
deb http://archive.ubuntu.com/ubuntu precise main Here, it means, the repository is for binary packages, which are hosted in http://archive.ubuntu.com/ubuntu and this repository is for Ubuntu precise (12.04) and this repository contains the main (software which are officially supported by Canonical) component.
Where to delete duplicate entries in apt-get update?
However, it should be noted that apt-get update doesn’t only find duplicate entries via sources.list, but includes repository files located in /var/lib/apt/lists/. Deleting duplicate entries from there will only temporarily remove the apt-get update error messages if Ubuntu thinks it needs them, as the files will be automatically re-installed.
What is the sources list file in Ubuntu?
The sources.list file is a key factor in adding or upgrading applications to your Ubuntu installation. This is also used by your system for system updates. The file is basically the roadmap for your system to know where it may download programs for installation or upgrade.