https://ubuntuhandbook.org/index.php/2019/01/enable-quick-filter-search-box-synaptic-package-manager/
Enable Quick Filter Search Box in Synaptic Package Manager | UbuntuHandbook
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https://www.iconarchive.com/show/buuf-icons-by-mattahan/Synaptic-Package-Manager-icon.html
Synaptic Package Manager Icon | Buuf Iconpack | Mattahan
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