.desktop files define launchers for applications installed on your machine. They specify the command that will be executed when launched, icons, titles, etc. There are two directories in which these files are stored:

# basic installation
/usr/share/applications

# installed via snap
/var/lib/snapd/desktop/applications/

Rails Long Term Support

Rails LTS provides security patches for old versions of Ruby on Rails (2.3, 3.2, 4.2 and 5.2)

• Prevents you from data breaches and liability risks
• Upgrade at your own pace
• Works with modern Rubies

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