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NodeJS: How to get the server's port?
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Express 4.x answer:
Express 4.x (per Tien Do's answer below), now treats app.listen() as an asynchronous operation, so listener.address() will only return data inside of app.listen()'s callback:
var app = require('express')();
var listener = app.listen(8888, function(){
console.log('Listenin...
How to reset db in Django? I get a command 'reset' not found error
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It looks like the 'flush' answer will work for some, but not all cases. I needed not just to flush the values in the database, but to recreate the tables properly. I'm not using migrations yet (early days) so I really needed to drop all the tables.
Two ways I've found to drop all ...
技术人员如何创业《四》- 打造超强执行力团队 - 资讯 - 清泛网 - 专注C/C++...
...还可以并且还会活跃团队气氛，沙僧做一些脏活累活并且无怨无恨，白龙马作为座驾非常称职并在合适的时候也会露两手。
奖惩措施要公开公平透明。公司不管有没有发展，都需要有一套公开透明的奖惩措施，保证大家不会觉...
In Flux architecture, how do you manage Store lifecycle?
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In a Flux app there should only be one Dispatcher. All data flows through this central hub. Having a singleton Dispatcher allows it to manage all Stores. This becomes important when you need Store #1 update itself, and then have Store #2 update itself based on both the Acti...
UCenter实现各系统通信的原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...webroot\uc_server\control\user.php中的onsynlogin函数的这句：
if($app['synlogin'] && $app['appid'] != $this->app['appid'])
代码解释：
$app['synlogin']是uc应用是否允许同步登录
而且应用id不等于用户当前登录的应用id
$app数组就是uc_server\data\cache\apps.ph...
技术人员如何去面试？ - 杂谈 - 清泛网 - 专注C/C++及内核技术
...追求高薪自然是我们在商业社会每个人的重要选择。这个无可厚非，不过就是要按照行业大情况、个人能力等综合考量。
跳槽很多普遍原因是待遇低，或者是跟自己预期不满足。另外一个是工作太累或者是没有发展空间了，还...
Why doesn't django's model.save() call full_clean()?
...t curious if anyone knows if there's good reason why django's orm doesn't call 'full_clean' on a model unless it is being saved as part of a model form.
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Loading Backbone and Underscore using RequireJS
...bone and Underscore, it seems kind of tricky. For one, Underscore automatically registers itself as a module, but Backbone assumes Underscore is available globally. I should also note that Backbone doesn't seem to register itself as a module which makes it kind of inconsistent with the other libs. T...
When using a Settings.settings file in .NET, where is the config actually stored?
When using a Settings.settings file in .NET, where is the config actually stored?
I want to delete the saved settings to go back to the default state, but can't find where it's stored... any ideas?
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C++使用OLE/COM高速读写EXCEL的源码 - C/C++ - 清泛网 - 专注C/C++及内核技术
...于本文只关心对Excel表格中的数据的读取，主要关注几个_Application、Workbooks、_Workbook、Worksheets、_Worksheet、Range等几个接口。Excel的各类接口的属性、方法可以通过MSDN的Office Development进行查询。
VS2010导入OLE/COM组件的接口的步骤为...