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What is the equivalent of the C# 'var' keyword in Java?
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JEP - JDK Enhancement-Proposal
http://openjdk.java.net/jeps/286
JEP 286: Local-Variable Type Inference
Author Brian Goetz
// Goals:
var list = new ArrayList<String>(); // infers ArrayList<String>
var stream = list.str...
How to get rid of blank pages in PDF exported from SSRS
... be far more efficient than running the output through and post process to repair the side effects of a layout problem.
SSRS is very finicky when it comes to pushing the boundaries of the margins. It is easy to accidentally widen/lengthen the report just by adjusting text box or other control on th...
__getattr__ on a module
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@qarma: I seem to recall some enhancements being talked about that would allow python modules to more directly participate in the class inheritance model, but even so this method still works and is supported.
– Ethan Furman
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Discuz菜单栏下面广告怎么弄？ - 更多技术 - 清泛网 - 专注C/C++及内核技术
...tp://www.comsenz.com/downloads/install/discuzX1#down_open" target="_blank">下载</a> — <a href="http://faq.comsenz.com/viewnews-944" target="_blank">安装教程</a> — <a href="http://www.discuz.net/thread-1630664-1-1.html" target="_blank">常见问题</a> — <a href="http://www.discuz.net/for...
Image Greyscale with CSS & re-color on mouse-over?
...rowser support (current versions) and just use CSS. This is a progressive enhancement approach which just falls back to color versions on older browsers:
img {
filter: url(filters.svg#grayscale);
/* Firefox 3.5+ */
filter: gray;
/* IE6-9 */
-webkit-filter: grayscale(1);
/* Google Chrom...
TCPClient TCP客户端扩展：连接TCP服务器进行文本消息通信 · App Inventor 2 中文网
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主要功能
包含的组件
下载
版本历史
工作原理
状态转换图
连接序列图
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标准客户端示例
共享客户端示...
MongoDB仿关系型数据库Group聚合例子 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...2T16:00:00Z"), "data" : 300.0 }
完整的工程（vs 2012）代码点此下载。
更多的Group聚合相关资料请查看官方文档。
MongoDB 聚合 Group
What is the wix 'KeyPath' attribute?
...ermines whether a component has been damaged or has gone missing when you "repair" an MSI.
When the keypath resource is a versioned file, Windows Installer will consider it to exist only if it finds a file with an equal or higher version.
In your specific example, you have a component which remove...
互联网运营人员必备的12款工具 - 资讯 - 清泛网 - 专注C/C++及内核技术
...，你分享的图片一旦被采纳，会获得共享分，如果被别人下载，你还可以获得共享分，你可以用共享分去下载别人的图片。共享分越多，可以下载的图片就越多。
8. 微信内容排版工具
秀米
现在微信公众号越来越多，获取用...
Custom exception type
...s is basically a simplified version of what disfated posted above with the enhancement that stack traces work on Firefox and other browsers. It satisfies the same tests that he posted:
Usage:
throw new InvalidArgumentException();
var err = new InvalidArgumentException("Not yet...");
And it will...