Tag: Summary
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编辑~/.vimrc，用vim新建文件时自动套用模板
编辑~/.vimrc文件 vim ~/.vimrc 添加一行 autocmd BufNewFile *.py 0r ~/.vim/template/simple.py 新建simple.py文件 mkdir -p ~/.vim/template/ vim ~/.vim/template/simple.py 加入以下内容 #!/usr/bin/env python #-*- coding:utf-8 -*- #author: jpuyy date jpuyy.com #modified by xx at date #version: #history: #relate on: 这样每次新建 .py 文件的时候，就会自动套用上面的模版 :)EOT
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ubuntu vps使用zh_CN.utf8编码
使用 locale -a 发现只有英文编码，使用命令 bash /usr/share/locales/install-language-pack zh_CN install-language-pack脚本内容如下： #!/bin/sh -e if [ -z “$1” ]; then echo “Usage: $0 <language code> <class> [<version>]” exit 0 fi # install locales for base packages (not for gnome/kde) # (use “–no-purge” in case PURGE=yes is used in config, which would remove # all other locale files)…
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ubuntu下PAC Manager使用
windows下面经常用Secure CRT来多标签连SSH linux下面用PAC Manager也是想当的顺手 支持rsa加密的key来连接 下载地址：http://sourceforge.net/projects/pacmanager/ 怎么生成key，看之前的ssh的key的生成 在PAC Manager使用key的认证会提示说 @ WARNING: UNPROTECTED PRIVATE KEY FILE! @ Permissions 0440 for ‘/home/jpuyy/Dropbox/key/xxxxx’ are too open. It is recommended that your private key files are NOT accessible by others. This private key will be ignored. 这样的话它是希望权限规定的越死越好，那么把文件弄成400，即只允许用户的读权限，其它一律不许 chmod 400 xxx 这样就可以了 :)EOT
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mysql启动失败
/usr/sbin/mysqld status 提示 lc-messages-dir=/usr/share/mysql 在http://www.dotdeb.org/2011/11/01/mysql-5-5-is-finally-here/ 给出了解决方法 在my.cnf中注释掉就可以了 “The mysql-common package will be upgraded to version 5.5.17. It’s no big deal, it only contains retro-compatible configuration files.” Wrong. The my.cnf delivered by mysql-common-5.5 contains the lc-messages-dir setting, which MySQL Server 5.1 cannot understand and will fail to start.To everyone who upgraded mysql-common to 5.5, but left…