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Java, How do I get current index/key in “for each” loop [duplicate]
... which won't be able to give you an index.
– Bjørn Vårdal
Aug 2 '17 at 0:25
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What does “async: false” do in jQuery.ajax()?
...lur event with a following sync call blocking it.
– PålOliver
Feb 19 '13 at 10:34
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Eclipse RCP开发桌面程序 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...家一定已经知道了探索的方向。下面，我们看一个简单的示例，就是这篇文章开头给出的效果图。它是我模仿医院管理系统做的一个简单例子，左边的视图就是使用了一个ListView查看器。这里给出它的关键代码：
1public void create...
Remove all special characters except space from a string using JavaScript
...ages actually work, since many of us don't consider "Привіт" or "æøå" special characters. Most solutions out there cut any character that isn't part of the English alphabet.
– Alex Langberg
May 17 '15 at 12:44
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How to easily truncate an array with JavaScript?
... as they are declared but not assigned any value.
– Håvard Geithus
Jun 15 '15 at 18:06
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How to hash some string with sha256 in Java?
...code from the library and copy its code!
– Olav Grønås Gjerde
May 10 '16 at 10:11
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How to gracefully handle the SIGKILL signal in Java
...ered Aug 8 '17 at 15:39
Arno SchäferArno Schäfer
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jQuery, simple polling example
...always(function() { setTimeout(doPoll, 5000); });
– Mårten Wikström
May 6 '13 at 19:21
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Xcode 4 hangs at “Attaching to (app name)”
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community wiki
Pål Brattberg
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ZeroMQ的学习和研究（PHP代码实例） - C/C++ - 清泛网 - 专注C/C++及内核技术
...息源的信息，如图 2 所示：
图2：ZMQ 的 Publish-subscribe
示例代码如下 ：
Publisher：
<?php
/*
* Weather update server
* Binds PUB socket to tcp://*:5556
* Publishes random weather updates
* @author Ian Barber <ian (dot) barber (at) gmail (dot) com>
*/
// Prepar...