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PHP equivalent of .NET/Java's toString()
...array (
0 => '11',
)foo bar
Use var_export to get a little bit more info (with types of variable,...):
$myText = var_export($myVar,true);
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How to apply a patch generated with git format-patch?
...ff-by” tag. This tag will be read by Github and others to provide useful info about how the commit ended up in the code.
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How to tell if a browser is in “quirks” mode?
...era you can determine if your browser is in "quirks mode" by checking page info.
Using document.compatMode, will tell you the mode you are in with most browsers.
In Chrome, Safari, and IE, run this javascript in the address bar:
javascript:window.alert('You are in ' + (document.compatMode==='CSS...
MFC OnEraseBkgnd浅析 - C/C++ - 清泛网 - 专注C/C++及内核技术
...ssWizard（或者ctrl+W）->Class name中选你的view。然后在Class Info选项卡中，将Message Filter设为Child Window。重新切换到Message Map选项卡，在Messages中找到WM_ERASEBKGND，双击就添加成功了。点击右边的Edit Code，将函数体改为return TRUE，搞定...
What is a void pointer in C++? [duplicate]
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A void* can point to anything (it's a raw pointer without any type info).
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How do I make a delay in Java?
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You need to use the Thread.sleep() call.
More info here: http://docs.oracle.com/javase/tutorial/essential/concurrency/sleep.html
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Find an element in DOM based on an attribute value
... though, hopefully the asker will move the accept for us - we want current info out there.
– Nick Craver♦
Dec 18 '13 at 13:10
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difference between throw and throw new Exception()
... original exception but resets the stack trace, destroying all stack trace information until your catch block.
NEVER write throw ex;
throw new Exception(ex.Message); is even worse. It creates a brand new Exception instance, losing the original stack trace of the exception, as well as its type. (...
gem install: Failed to build gem native extension (can't find header files)
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@NoBugs Thanks for the additional info :)
– Brian Lacy
Dec 29 '11 at 15:49
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How to copy file from HDFS to the local file system
.../hadoop dfs -ls /use/hadoop/myfolder i can view the file , From i got the info as To inspect the file, you can copy it from HDFS to the local file system , so i though i can moved them from winscp
– Surya
Jul 24 '13 at 15:25
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