大约有 16,000 项符合查询结果(耗时:0.0205秒) [XML]

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谈谈创业公司技术的工作模式 - 资讯 - 清泛网 - 专注C/C++及内核技术

...、测试、运维不管做什么工作,都需要站在一定高度思考问题,既然创业就需要以创业的角度思考,这样对自己的职业发展有帮助,也可以做好产品。 在根据一个大需求技术总监和大家讨论,把模糊的东西逐步清晰化得到一个...
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How does this site infecting script work?

...ged forms and reading $_POST and $_GET with replacing <> and http:// etc. share | improve this answer | follow | ...
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How do I insert NULL values using PDO?

...nstance $query = $db->prepare($sql); //Works with INT, FLOAT, ETC. $query->bindValue(':productId', !empty($productId) ? $productId : NULL, PDO::PARAM_INT); //Works with strings. $query->bindValue(':productName',!empty($productName) ? $productName : NULL, PDO::PA...
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Doctrine - How to print out the real sql, not just the prepared statement?

...gt;getSql(); works Edit: to view all the mysql queries I use sudo vim /etc/mysql/my.cnf and add those 2 lines: general_log = on general_log_file = /tmp/mysql.log and restart mysql share | ...
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如何抓住痛点做出让用户尖叫的产品 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...,在用户第一的前提下,必须是从用户的角度去思考分析问题的。在做到这点的时候,最为忌讳的是产品经理以自我为中心,把自己当成了用户,把自己的需求当成是用户的需求。如果所做产品的目标用户人群涵盖了自己,那还...
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Best dynamic JavaScript/JQuery Grid [closed]

...ray, Ajax file and server-side processing (PHP, C#, Perl, Ruby, AIR, Gears etc) Scrolling options for table viewport Fully internationalisable jQuery UI ThemeRoller support Rock solid - backed by a suite of 2600+ unit tests Wide variety of plug-ins inc. TableTools, FixedColumns, KeyTable and more It...
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How can I get the sha1 hash of a string in node.js?

... default. So sha1sum({}) === sha1sum({"foo":"bar"}) === sha1sum({"a":1}), etc. – maerics Jun 4 '15 at 21:40 ...
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What is the difference between Amazon S3 and Amazon EC2 instance?

...t;<-- this is required for running server services (php, apache, mySQL, etc). This can be ephemeral so you can lose your data with a reboot or persistent, you have to specify persistent. S3 uses object storage - blob - Binary Large OBject file system like flat databases, store on the object leve...
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linux 下巧妙使用squid代理服务器 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...也可以解决多用户需要同时访问外网但公有IP地址不足的问题。同时可以作为一个防火墙,隔离内网与外网,并且能提供监控网络和记录传输信息的功能,加强局域网的安全性等。它的主要作用有以下几点。 1.共享网络 2....
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微博为什么限制140字(附短信70字限制考) - 闲聊区 - 清泛IT社区,为创新赋能!

问题的提出申请过那么多的微博,数申请网易微博的动机最不纯,因为它的字数限制不是传说中的140字,而是163个字。当年觉得很可爱,于是就注册了,之后再也没登录过。今天在人人网转发状态,提示我超过140字了,突然就好...