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Looping through a hash, or using an array in PowerShell
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@LPrc use the Sort-Object method to do that. This article does a pretty good explanation of it: technet.microsoft.com/en-us/library/ee692803.aspx
– chazbot7
Dec 28 '17 at 17:28
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A CORS POST request works from plain JavaScript, but why not with jQuery?
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I think I found the answer! (4 hours and a lot of cursing later)
//This does not work!!
Access-Control-Allow-Headers: *
You need to manually specify all the headers you will accept (at least that was the case for me in FF 4.0 & Chrome 10.0.648.204).
jQuery's $.ajax method sends the "x-requ...
Should operator
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Why does it need to be a friendly function, if you are using public function to access data? Sorry, if the question is stupid.
– Semyon Danilov
Mar 29 '14 at 9:27
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How can I read numeric strings in Excel cells as string (not numbers)?
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Be aware that POI numeric to String conversion doesn't take into a consideration the system locale, it always uses the dot as a decimal separator. For example, if your system uses ",", and in Excel numbers look like "1,9", POI will return "1.9" instead.
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case-insensitive list sorting, without lowercasing the result?
...s, since values of the two types can be compared with each other. Python 3 doesn't work like that, though: you can't compare a byte string and a unicode string, so in Python 3 you should do the sane thing and only sort lists of one type of string.
>>> lst = ['Aden', u'abe1']
>>> s...
Navigation Drawer (Google+ vs. YouTube)
Does anyone know how to implement a sliding menu like some of the top apps of today?
5 Answers
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Android ACTION_IMAGE_CAPTURE Intent
...til you try to hit the "Ok" button in the camera app. The "Ok" button just does nothing. The camera app stays open and nothing locks up. We can cancel out of it, but the file never gets written. What exactly do we have to do to get ACTION_IMAGE_CAPTURE to write the picture taken to a file?
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Checking if array is multidimensional or not?
... useful for counting all the elements of a multidimensional array. count() does not detect infinite recursion.
However this method does not detect array(array()).
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What is RemoteSystemsTempFiles in Eclipse?
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You can delete it if you wish, it doesn't do any harm to other projects.
It is created by the remote systems explorer that comes with eclipse.
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Why is “a” != “a” in C?
...ger as well. They contain the address of a bunch of data (data that indeed doesn't have to be numeric).
– GolezTrol
Jan 30 '11 at 16:58
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