基本概念

screenFetch：一個“命令行信息截圖工具”。它可以在終端上顯示系統信息，并進行桌面截圖。它能生成漂亮的文本的系統信息和ASCII藝術的發行版LOGO，然后顯示在截屏圖片中。

它會自動檢測你的發行版并顯示其ASCII版本的LOGO，在其右側顯示系統信息。可以通過選項來指定是否顯示LOGO、指定顏色，進行截圖，甚至可以自定義截圖的命令。screenFectch非常容易添加和擴展。

screenFetch將顯示以下系統信息：

• 當前登錄用戶
• 操作系統版本
• 內核版本
• 總計運行時間
• 已安裝包數量
• 當前shell詳情
• 當前屏幕分辨率
• 當前桌面環境
• 當前窗口管理器（文件管理器）
• 總計及空閑磁盤使用百分比
• CPU詳情，如處理器速度、類型
• 總計及當前內存使用量

安裝步驟

1、更新軟件庫

sudo apt-get update

?2、安裝screenFetch

sudo apt-get install screenfetch root@LAPTOP-7ASLMDHA:~# sudo apt-get install screenfetch Reading package lists... Done Building dependency tree Reading state information... Done The following package was automatically installed and is no longer required:libdumbnet1 Use 'sudo apt autoremove' to remove it. The following additional packages will be installed:giblib1 libid3tag0 libimlib2 scrot The following NEW packages will be installed:giblib1 libid3tag0 libimlib2 screenfetch scrot 0 upgraded, 5 newly installed, 0 to remove and 31 not upgraded. Need to get 289 kB of archives. After this operation, 1057 kB of additional disk space will be used. Do you want to continue? [Y/n] Y Get:1 http://mirrors.aliyun.com/ubuntu bionic/universe amd64 libid3tag0 amd64 0.15.1b-13 [31.2 kB] Get:2 http://mirrors.aliyun.com/ubuntu bionic/universe amd64 libimlib2 amd64 1.4.10-1 [173 kB] Get:3 http://mirrors.aliyun.com/ubuntu bionic/universe amd64 giblib1 amd64 1.2.4-11 [17.5 kB] Get:4 http://mirrors.aliyun.com/ubuntu bionic/universe amd64 screenfetch all 3.8.0-8 [50.6 kB] Get:5 http://mirrors.aliyun.com/ubuntu bionic/universe amd64 scrot amd64 0.8-18 [16.1 kB] Fetched 289 kB in 1s (226 kB/s) Selecting previously unselected package libid3tag0:amd64. (Reading database ... 66389 files and directories currently installed.) Preparing to unpack .../libid3tag0_0.15.1b-13_amd64.deb ... Unpacking libid3tag0:amd64 (0.15.1b-13) ... Selecting previously unselected package libimlib2:amd64. Preparing to unpack .../libimlib2_1.4.10-1_amd64.deb ... Unpacking libimlib2:amd64 (1.4.10-1) ... Selecting previously unselected package giblib1:amd64. Preparing to unpack .../giblib1_1.2.4-11_amd64.deb ... Unpacking giblib1:amd64 (1.2.4-11) ... Selecting previously unselected package screenfetch. Preparing to unpack .../screenfetch_3.8.0-8_all.deb ... Unpacking screenfetch (3.8.0-8) ... Selecting previously unselected package scrot. Preparing to unpack .../scrot_0.8-18_amd64.deb ... Unpacking scrot (0.8-18) ... Setting up libid3tag0:amd64 (0.15.1b-13) ... Setting up screenfetch (3.8.0-8) ... Setting up libimlib2:amd64 (1.4.10-1) ... Setting up giblib1:amd64 (1.2.4-11) ... Setting up scrot (0.8-18) ... Processing triggers for man-db (2.8.3-2ubuntu0.1) ... Processing triggers for libc-bin (2.27-3ubuntu1) ...

?3、使用screenFetch

screenFetch

參考文章

https://linux.cn/article-1947-1.html

https://blog.csdn.net/meng1404725/article/details/78494575

總結

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