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How can I change UIButton title color?
...ame setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
Swift 2
buttonName.setTitleColor(UIColor.blackColor(), forState: .Normal)
Swift 3
buttonName.setTitleColor(UIColor.white, for: .normal)
Thanks to richardchildan
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Can you write nested functions in JavaScript?
I am wondering if JavaScript supports writing a function within another function, or nested functions (I read it in a blog). Is this really possible?. In fact, I have used these but am unsure of this concept. I am really unclear on this -- please help!
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Difference between Google APIs (x86 System Image) and Google APIs (ARM System Image) in Android 4.4.
...vailable ran on the ARM instruction set. A system image is used to create different Android Virtual Devices (AVDs) and emulate the different Android devices in common use.
As developer workstations are usually Intel x86 based, the ARM instruction set had to be emulated as well. This resulted in poo...
In Unix, can I run 'make' in a directory without cd'ing to that directory first?
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If the reason you don't want to cd to a directory is because you need to stay in the current directory for a later task, you can use pushd and popd:
pushd ProjectDir ; make ; popd
That goes into the ProjectDir, runs make, ...
What is 'define' used for in JavaScript (aside from the obvious)?
..." form of that function. It is used to define a "module":
A module is different from a traditional script file in that it
defines a well-scoped object that avoids polluting the global
namespace. It can explicitly list its dependencies and get a handle on
those dependencies without needing ...
Deserialize from string instead TextReader
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If you have the XML stored inside a string variable you could use a StringReader:
var xml = @"<car/>";
var serializer = new XmlSerializer(typeof(Car));
using (var reader = new StringReader(xml))
{
var car = (Car)se...
How to crop an image using PIL?
...injagecko is showing you is how you crop off the top and bottom. He is specifying a rectangle for the new image. You can see that he shaves off 30 pixels from the y-value on the top and bottom points. If you offset the x values in any way, THAT would affect the left and right sides.
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Bootstrap 3 Collapse show state with Chevron icon
...-body">
Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin...
Is it possible for intellij to organize imports the same way as in Eclipse?
... Eclipse Code Formatter overrides stuff, so that it is like in Eclipse, if anything is not right, then it is a bug.
– Meo
Sep 19 '16 at 22:09
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How to compare two files not in repo using git
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git's diff is more functional than the standard unix diff. I often want to do this and since this question ranks highly on google, I want this answer to show up.
This question: How to use git diff --color-words outside a Git repos...