apt 執行小技巧收集

(1) 在執行 apt-get update 出現以下訊息時該如何處理?
The following packages were automatically installed and are no longer required:
(答)
sudo apt-get autoremove


(2) 如何查詢套裝軟體資訊?
(答)

• 簡單列示：

apt list <package_name>

• 完整資訊：

apt show <package_name>

• 查詢套件：

apt search <package_name_pattern>

apt-cache search <package_name_pattern>