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How do I view cookies in Internet Explorer 11 using Developer Tools

... for ExtJS: Ext.Ajax.request({url: '/'});. Note that this should work even if the page does not exists (i.e. answer is 404). You might want to change the url so that you not break anything in your app ;-). – Nux Apr 28 '15 at 15:57 ...
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Check that Field Exists with MongoDB

... @fernandohur: yeah, but if you have less than one page of documents, you won't even see the difference. And if you were to run this query from external driver, I'm pretty sure most of them shield you from the cursor implementation detail. ...
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how get yesterday and tomorrow datetime in c#

...st bare in mind that if you do it this way: DateTime yesterday = DateTime.Now.AddDays(-1); DateTime tomorrow = DateTime.Now.AddDays(1); // Output example: 6. 02. 2016 18:09:23 then you will get the current time minus one day, and not yesterday at 00:00:00 time. ...
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Store print_r result into a variable as a string or text

If I use print_ r or var_dump it displays the result on the screen, but I want this data to be stored in a variable so that I can write it to a file. ...
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Break a previous commit into multiple commits

...git status should show no pending modifications, deletions, or additions. Now, you have to decide which commit(s) you want to split. A) Splitting the most recent commit To split apart your most recent commit, first: $ git reset HEAD~ Now commit the pieces individually in the usual way, produci...
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How do you get the current time of day?

... DateTime.Now.TimeOfDay gives it to you as a TimeSpan (from midnight). DateTime.Now.ToString("h:mm:ss tt") gives it to you as a string. DateTime reference: https://msdn.microsoft.com/en-us/library/system.datetime ...
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java.lang.OutOfMemoryError: bitmap size exceeds VM budget - Android

... images aren't getting deallocated when your activity is destroyed. It's difficult to say why this is without looking at your code. However, this article has some tips that might help: http://android-developers.blogspot.de/2009/01/avoiding-memory-leaks.html In particular, using static variables i...
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Array initializing in Scala

... Additional to Vasil's answer: If you have the values given as a Scala collection, you can write val list = List(1,2,3,4,5) val arr = Array[Int](list:_*) println(arr.mkString) But usually the toArray method is more handy: val list = List(1,2,3,4,5) val...
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adding x and y axis labels in ggplot2

...Area vs. Discharge and Nitrogen Levels (PPM)") An alternate way to specify just labels (handy if you are not changing any other aspects of the scales) is using the labs function ggplot(ex1221, aes(Discharge, Area)) + geom_point(aes(size=NO3)) + scale_size_area() + labs(size= "Nitrogen",...
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Unable to modify ArrayAdapter in ListView: UnsupportedOperationException

I'm trying to make a list containing names. This list should be modifiable (add, delete, sort, etc). However, whenever I tried to change the items in the ArrayAdapter, the program crashed, with java.lang.UnsupportedOperationException error. Here is my code: ...