嗯,這是一篇應求而生的博文,好像有段時間沒來更博了,因為在忙科研。
好好忙科研還是很充實的。
你知道嗎,我發現如今科研不僅要你會matlab、python、c、c++,會演算法,會統計資料會畫圖會做ppt會報告會話術會word,還要會excel會ps會premiere。
其實也蠻有趣的。
apt源就是乙個檔案(linux下一切都是檔案),位置是\etc\apt\sources.list
,開啟就可以看到你本機的apt源。
一般在沒有更換apt源的時候(此時官方軟體源archive.canonical.com
的伺服器在國外),所以你要用sudo apt install
安裝軟體,或者甚至是sudo apt update
速度都會很慢,甚至可能由於實在速度過慢,系統認為你沒有網路連線而直接導致操作失敗。
deb xenial main restricted universe multiverse
deb xenial-security main restricted universe multiverse
deb xenial-updates main restricted universe multiverse
deb xenial-backports main restricted universe multiverse
##測試版源
deb xenial-proposed main restricted universe multiverse
## 原始碼
deb-src xenial main restricted universe multiverse
deb-src xenial-security main restricted universe multiverse
deb-src xenial-updates main restricted universe multiverse
deb-src xenial-backports main restricted universe multiverse
##測試版源
deb-src xenial-proposed main restricted universe multiverse
deb
.edu
.cn/mirrors/ubuntu/ xenial main multiverse restricted universe
deb
.edu
.cn/mirrors/ubuntu/ xenial-backports main multiverse restricted universe
deb
.edu
.cn/mirrors/ubuntu/ xenial-proposed main multiverse restricted universe
deb
.edu
.cn/mirrors/ubuntu/ xenial-security main multiverse restricted universe
deb
.edu
.cn/mirrors/ubuntu/ xenial-updates main multiverse restricted universe
deb-src
.edu
.cn/mirrors/ubuntu/ xenial main multiverse restricted universe
deb-src
.edu
.cn/mirrors/ubuntu/ xenial-backports main multiverse restricted universe
deb-src
.edu
.cn/mirrors/ubuntu/ xenial-proposed main multiverse restricted universe
deb-src
.edu
.cn/mirrors/ubuntu/ xenial-security main multiverse restricted universe
deb-src
.edu
.cn/mirrors/ubuntu/ xenial-updates main multiverse restricted universe
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