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An example of how to use getopts in bash

I want to call myscript file in this way: 7 Answers 7 ...
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How to write a cron that will run a script every day at midnight?

...2 wd day of week 0-7 (Sunday = 0 or 7) command: what you want to run all numeric values can be replaced by * which means all share | improve this answer | follow ...
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NGINX: upstream timed out (110: Connection timed out) while reading response header from upstream

...eam, client:xxxxxxxxxxxxxxxxxxxxxxxxx", upstream: "fastcgi://unix:/var/run/php/php5.6-fpm.sock", host: "xxxxxxxxxxxxxxx", referrer: "xxxxxxxxxxxxxxxxxxxx" So i have to adjust the fastcgi_read_timeout in my server configuration location ~ \.php$ { fastcgi_read_timeout 240; ... } See:...
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How to write LDAP query to test if user is member of a group?

...OU=yourOU,DC=yourcompany,DC=com))"; SearchResultCollection res = srch.FindAll(); if(res == null || res.Count <= 0) { Console.WriteLine("This user is *NOT* member of that group"); } else { Console.WriteLine("This user is INDEED a member of that group"); } Word of caution: this will onl...
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MySQL Server has gone away when importing large sql file

I tried to import a large sql file through phpMyAdmin...But it kept showing error 19 Answers ...
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Can regular expressions be used to match nested patterns? [duplicate]

...ursive "regular expressions". E.g. see the chapter "Recursive patterns" in php.net/manual/en/regexp.reference.php – daremon Sep 25 '08 at 15:26 2 ...
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Homebrew作者解不出面试题,被Google拒绝 - 创意 - 清泛网 - 专注C/C++及内核技术

...其作者在进入Google的面试中,因解不出一个二叉树翻转的问题,直接被Google拒绝。 Max Howell在Twitter上推文大意如下: Google:虽然我们90%的工程师都在用你写的Homebrew,但这也并没有什么卵用,你连二叉树翻转都写不出,直接...
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“hello, world” 起源及其他 - 创意 - 清泛网 - 专注C/C++及内核技术

...章(我的hello world)、环境搭建成功后的第一个测试… 问题的提出 相传古时候有个退休的程序员,在家闲来无事,决定修习书法之道。第一日,备好笔墨纸砚,便挥毫写下一行大字:“hello, world”。 学过编程语言的人都笑了...
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最新编程语言Alda:用文本编辑器就能谱曲 - 创意 - 清泛网 - 专注C/C++及内核技术

...多种乐器等。就其现阶段而言,完成基本的乐谱是完全没问题的,不过变调、重复等一些标记还需要后续的功能加入。 Yarwood 撰写了 Alda 使用的具体使用说明,有兴趣的可以点击这里查看,他另外也表示未来将扩展 Alda 的应用...
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只有程序员能看懂的笑话 - 轻松一刻 - 清泛网 - 专注C/C++及内核技术

...件工程师参加培训管理人员的课程。老师提出了这样一个问题:“假如你供职的公司是为航空电子设备提供软件的。有一天你乘飞机出差,当你上了飞机后你发现一个牌子上写着这个飞机用的是你的团队开发的Beta版软件,你会...