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PHP - iterate on string characters
...nt overhead (4bytes IIRC). Skip that, it is 'quite' way more: nikic.github.com/2011/12/12/…
– Daan Timmer
Nov 15 '12 at 8:27
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How to extract a substring using regex
...a = "some string with 'the data i want' inside";
Pattern pattern = Pattern.compile("'(.*?)'");
Matcher matcher = pattern.matcher(mydata);
if (matcher.find())
{
System.out.println(matcher.group(1));
}
Result:
the data i want
...
Can't find Request.GetOwinContext
...ackage Microsoft.AspNet.WebApi.Owin
See msdn here: http://msdn.microsoft.com/en-us/library/system.net.http.owinhttprequestmessageextensions.getowincontext(v=vs.118).aspx
Nuget package here: https://www.nuget.org/packages/Microsoft.AspNet.WebApi.Owin
However, the method is still part of the Syste...
get CSS rule's percentage value in jQuery
...to be clear, this doesn't tell you the value in your style, it gives you a computed value
– Anthony Johnston
Feb 4 '11 at 13:04
2
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Serializing with Jackson (JSON) - getting “No serializer found”?
...;
For more information and details on related configuration options, I recommend reviewing the JavaDocs on ObjectMapper.setVisibility().
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follo...
What is sandboxing?
...t want to put restrictions on what child can do for Security Reasons.
Now coming to our software sandbox, we let any software(child) to execute(play) but with some restrictions over what it (he) can do. We can feel safe & secure about what the executing software can do.
You've seen & used ...
Best way to check for nullable bool in a condition expression (if …)
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I didn't realize that nullable comparison was meaningful like this. Details can be found at msdn.microsoft.com/en-us/library/2cf62fcy.aspx
– Micah Zoltu
Oct 17 '15 at 17:55
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java: run a function after a specific number of seconds
... live reference to a Timer object goes away and all outstanding tasks have completed execution, the timer's task execution thread terminates gracefully (and becomes subject to garbage collection). However, this can take arbitrarily long to occur.
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How to check if a variable is null or empty string or all whitespace in JavaScript?
...mpty spaces or for that matter just blank.
So while yes, "white space" encompasses more than null, spaces or blank my answer is intended to answer op's specific question. This is important because op may NOT want to catch things like tabs, for example.
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One or more types required to compile a dynamic expression cannot be found. Are you missing referenc
I am trying to compile this code in Microsoft Visual C# 2010
8 Answers
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