zoukankan      html  css  js  c++  java
  • ubuntu系统源的更新

      以前没有注意,ubuntu的系统的源原来每次在GUI操作后都会追加在后面而不是覆盖,比如先添加了上海交大的源那么后来如果发现很慢下载不了,而这个包已经在apt-cache里面了,下次如果要install这个软件,那么他会在之前出现的地点找,这样就会导致下载非常慢,现在经验总结如下,下次如果装ubuntu系统一定要在/etc/apt/sources.list更改。首先要将sources.list备份为sources.list.back一次,将之前的源都要删掉,切记,不然重复的包会首先调用前面的

      比如添加163的源:

    deb http://mirrors.163.com/ubuntu/ precise main universe restricted multiverse 
    deb-src http://mirrors.163.com/ubuntu/ precise main universe restricted multiverse 
    deb http://mirrors.163.com/ubuntu/ precise-security universe main multiverse restricted 
    deb-src http://mirrors.163.com/ubuntu/ precise-security universe main multiverse restricted 
    deb http://mirrors.163.com/ubuntu/ precise-updates universe main multiverse restricted 
    deb http://mirrors.163.com/ubuntu/ precise-proposed universe main multiverse restricted 
    deb-src http://mirrors.163.com/ubuntu/ precise-proposed universe main multiverse restricted 
    deb http://mirrors.163.com/ubuntu/ precise-backports universe main multiverse restricted 
    deb-src http://mirrors.163.com/ubuntu/ precise-backports universe main multiverse restricted 
    deb-src http://mirrors.163.com/ubuntu/ precise-updates universe main multiverse restricted
    

      这样就okay啦!

  • 相关阅读:
    安卓7.0手机拍照闪退问题解决
    自定义字体TextView
    Android Studio中的CmakeList NDK配置
    动态规划之最长公共子序列(LCS)
    快速排序
    KMP算法实现
    数据结构中的栈
    双向链式线性表(模板实现)
    Android Studio配置OpenCV(非NDK)
    AndroidStudio 1.4配置NDK
  • 原文地址:https://www.cnblogs.com/luomingchuan/p/3776976.html
Copyright © 2011-2022 走看看