| # Encoding file | |
| perl -MMIME::Base64 -0777 -ne 'print encode_base64($_)' < file | |
| # Decoding file | |
| perl -MMIME::Base64 -ne 'print decode_base64($_)' < file.b64 |
今天是 22 岁的最后一天。几个月前，我从沃顿商学院毕业，用文凭上“最高荣誉毕业”的标签安抚了已经年过半百的老妈，然后转头辞去了毕业后的第一份工作，跟一家很受尊敬的公司、还有 150 万的年薪道了别，回到了上海，加入了“刚毕业就失业”俱乐部，开始了一天三顿盒饭的新生活，中间许多精彩剧情暂时略过。 我肯定不是第一个做过这样事的人，也肯定不会是最后一个。所以在说自己的一些有趣故事前，我想借用大家(包括 30 岁甚至 40 岁以上的朋友)的一点时间和一点平和的心态，和大家分享过去一年以来一直没说的一些话。所以前两部说的是对于一些一直困扰着我们的关键词的理解和体会。他们是：欲望、外界、标签、天才、时间、经历、人生目标、后悔、和现实。
这可能会是一篇科普文，也可能会是一篇长篇小说，但我不想这篇文章变成一篇励志文，大家都审美疲劳了。所以我想忽略阳春白雪，尽管信息量很大，但是至少说一些实实在在的经验和故事，说一些效果立竿见影的观点，再说说活捉林志玲什么的，总之让大家多看一点就多获得一点实际的价值。
| # reference https://bitbucket.org/xuxiaodong/dotman/src/cb7f1e6fb338/.tmux.conf | |
| set -g default-terminal "screen-256color" | |
| set -g display-time 3000 | |
| set -g history-limit 65535 | |
| set -g base-index 1 | |
| set -g pane-base-index 1 | |
| set -s escape-time 0 | |
| # key bindings |
| SQL*Plus: Release 10.2.0.3.0 - Production on Fri May 30 10:20:33 2008 | |
| Copyright (c) 1982, 2006, Oracle. All Rights Reserved. | |
| SQL> conn /as sysdba | |
| ERROR: | |
| ORA-12162: TNS:net service name is incorrectly specified | |
| 以上问题基本上有三种原因造成 |
| in progress (#1046): re-focus this page on deployment of python on linux, esp. suse; perhaps move to PythonDeployment?. for developer set-up, see WritingQualityCode | |
| virtualenv is a tool to create isolated Python environments: | |
| The basic problem being addressed is one of dependencies and versions, and indirectly permissions. Imagine you have an application that needs version 1 of LibFoo , but another application requires version 2. How can you use both these applications? Or what if you want to install an application and leave it be ? If an application works, any change in its libraries or the versions of those libraries can break the application. ... In all these cases, virtualenv can help you. | |
| Machine Set-Up | |
| If your development machine runs ubuntu (or debian) linux, install with apt-get: |
| /etc/init.d/apache2 restart | |
| /etc/init.d/mysql start | |
| /etc/init.d/apache2 restart | |
| /etc/init.d/mysql restart | |
| 开机自启动 | |
| ======== |
| !/usr/bin/perl | |
| use strict; | |
| use warnings; | |
| use utf8; | |
| use open ":encoding(utf8)",":std"; | |
| open my $infh, "<:encoding(utf8)", "zh.dat" or die $!; | |
| while (<$infh>) { |
| # Doxyfile 1.6.1 | |
| # This file describes the settings to be used by the documentation system | |
| # doxygen (www.doxygen.org) for a project | |
| # | |
| # All text after a hash (#) is considered a comment and will be ignored | |
| # The format is: | |
| # TAG = value [value, ...] | |
| # For lists items can also be appended using: | |
| # TAG += value [value, ...] |
| bool is_number(const std::string& s) | |
| { | |
| std::string::const_iterator it = s.begin(); | |
| while (it != s.end() && std::isdigit(*it)) ++it; | |
| return !s.empty() && it == s.end(); | |
| } |
| 可能的依赖 | |
| gun) | |
| m4 | |
| Bison |