...ial and error so you will want a workflow that makes this easy. Language PHP is basically out, it's not well suited for this task and the library/framework support is poor in this area. Python (Scrapy is a great starting point) and Clojure/Clojurescript (incredibly powerful and productive but a bi...

...果不言而喻，足足的曝光率使得安妮的团队赚尽了眼球，问题来了，接下来该如何走?如何不让流量流失?如何吸引更多的人进来? 这样的营销案例只能使用一次，保鲜期很短，长期高质量的内容输出很难做到，其实UGC是可以考虑...

...需要注释掉，不然恢复模式不好操作。 这里有个关键的问题，就是innodb里的任何数据操作都是一个日志的记录点。也就是如果我们需要数据恢复，必须把之前的表的数据的日志记录点添加到一致。 a、建立一个数据库，根据上...

... From http://buzznol.blogspot.com/2008/12/install-curl-extension-for-php-in.html: sudo apt-get install php5-curl After installing libcurl you should restart the web server with one of the following commands, sudo /etc/init.d/apache2 restart OR sudo service apache2 restart ...

I need to run a php script as daemon process (wait for instructions and do stuff). cron job will not do it for me because actions need to be taken as soon as instruction arrives. I know PHP is not really the best option for daemon processes due to memory management issues, but due to various reasons...

... Find your php.ini and look for XDebug. Set xdebug autostart to false xdebug.remote_autostart=0 xdebug.remote_enable=0 Disable your profiler xdebug.profiler_enable=0 Note that there can be a performance loss even with xdebug di...

...需要注释掉，不然恢复模式不好操作。 这里有个关键的问题，就是innodb里的任何数据操作都是一个日志的记录点。也就是如果我们需要数据恢复，必须把之前的表的数据的日志记录点添加到一致。 a、建立一个数据库，根据...

... update your php-intl extension, that's where the icu error comes from! sudo aptitude install php5-intl // i.e. ubuntu brew install icu4c // osx check the extension is enabled and properly c...

...称为 FirebaseError，它让 Web 服务报告错误，这通常是通信问题的结果： ShareValue：一个带有云数据的简单App ShareValue 是一个使用 FirebaseDB 组件的简单应用程序。 它允许安装该应用程序的任何人设置共享云值并查看该值何时发生...

...便性让我们爱不释手，但如果使用不当，很容易出现效率问题，本文通过一个例子来说明如何优化i...多数现代浏览器都实现了innerHTML操作，它的方便性让我们爱不释手，但如果使用不当，很容易出现效率问题，本文通过一个例...