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低效程序员的7个坏习惯 - 创意 - 清泛网 - 专注C/C++及内核技术
...对是软件工程师需要改掉的。
1、缺乏激情
这已经是一个老生常谈的话题了，但却是真理。写了多年的代码后，程序员们很可能会失去激情，只想着做一天和尚撞一天钟。更糟糕的是，这种情绪会像瘟疫一样传染给周围的人...
Get the current displaying UIViewController on the screen in AppDelegate.m
The current UIViewController on the screen need to response to push-notifications from APNs, by setting some badge views. But how could I get the UIViewController in method application:didReceiveRemoteNotification : of AppDelegate.m ?
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IE8 support for CSS Media Query
...ndroid tablets. IE8 could be use on XP/Vista PCs mostly from 2003 to 2009, screens mainly around 1024px wide. Windows Mobile is under IE6, and Windows Pone under IE9+. The true question here is to ask yourself if making responsive for IE8 is really useful ?
– Gregoire D.
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How to make a always full screen?
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This is my solution to create a fullscreen div, using pure css.
It displays a full screen div that is persistent on scrolling.
And if the page content fits on the screen, the page won't show a scroll-bar.
Tested in IE9+, Firefox 13+, Chrome 21+
<!docty...
Postfix发信的频率控制几个参数 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...值为2，因为对本地同一收件人投递邮件时投递工作只能一个接一个的进行，所以设得在大也没用。
3． 对同一封邮件的收件人数目限制
通过default_destination_recipient_limit参数来控制postfix的投递代理（如
smtp进程）可以将同一封...
How do you split and unsplit a window/view in Eclipse IDE?
... click and hold on the editors title and drag it to the lower side of your screen. It will snap there and Eclipse will present you something very similar to a split screen. (see youtube.com/watch?v=wHdvDwjQELI)
– DerMike
Feb 27 '12 at 20:26
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Getting mouse position in c#
How do I get the mouse position? I want it in term of screen position.
10 Answers
10
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使用 C++ 处理 JSON 数据交换格式 - C/C++ - 清泛网 - 专注C/C++及内核技术
....json.org。
二、本文选择处理 JSON的 C++ 库
本文选择一个第三方库 jsoncpp 来解析 JSON。jsoncpp 是比较出名的 C++ JSON 解析库。在 JSON官网也是首推的。
下载地址为：http://sourceforge.NET/projects/jsoncpp。本文使用的 jsoncpp 版本为：0.5...
HAproxy - Web负载均衡解决方案 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...务器。其他请求被转发到web-backend，后端可能正在运行另一个应用程序。
三、HAProxy基础配置文件详解：
haproxy 配置中分成五部分内容，分别如下：
global： 设置全局配置参数，属于进程的配置，通常是和操作系统相关。
defa...
How to add a button to a PreferenceScreen?
...o Android Development and just came across Preferences.
I found PreferenceScreen and wanted to create a login functionality with it. The only problem I have is that I don't know how I could add a "Login" button to the PreferenceScreen .
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