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How to toggle a boolean?
...ans that by nature the variable has already been initialized. You could expand it to bool = !bool || true; to have a default, I suppose.
– Jordan
May 22 '14 at 0:53
3
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How to get the jQuery $.ajax error response text?
...esponse object during debugging. I see only readyState, status, statusText and the other methods of the $.ajax() request object.
– NLV
Nov 17 '11 at 10:42
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Maven: Non-resolvable parent POM
I have my maven project setup as 1 shell projects and 4 children modules. When I try to build the shell. I get:
13 Answers
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How to convert a Bitmap to Drawable in android?
...BitmapDrawable
From the documentation:
A Drawable that wraps a bitmap and can
be tiled, stretched, or aligned. You
can create a BitmapDrawable from a
file path, an input stream, through
XML inflation, or from a Bitmap
object.
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MVC 5 Access Claims Identity User Data
...help. I used your suggested answer in an Action within a Controller to try and access the Claims values, however, I identity.Claims is still NULL (see updated question with screenshot). Any other ideas? I appreciate your help.
– tcode
Jan 28 '14 at 14:28
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C++ blogs that you regularly follow? [closed]
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C++ Soup! C++ Tips, Tricks, Reviews, and Commentary By Dean Michael Berris.
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edited Feb 1 '12 at 18:50
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Scroll to bottom of div?
I am creating a chat using Ajax requests and I'm trying to get messages div to scroll to the bottom without much luck.
28 A...
How to get the concrete class name as a string? [duplicate]
...is a dict that maps a function for each type. transform gets that function and applies it to the parameter.
of course, it would be much better to use 'real' OOP
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Converting an array to a function arguments list [duplicate]
... current versions of JS you can use:
app[func]( ...args );
Users of ES5 and older will need to use the .apply() method:
app[func].apply( this, args );
Read up on these methods at MDN:
.apply()
spread "..." operator (not to be confused with the related rest "..." parameters operator: it's go...
java.net.MalformedURLException: no protocol
...DocumentBuilder.html
The method DocumentBuilder.parse(String) takes a URI and tries to open it. If you want to directly give the content, you have to give it an InputStream or Reader, for example a StringReader. ... Welcome to the Java standard levels of indirections !
Basically :
DocumentBuilder...