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UIButton: how to center an image and a text using imageEdgeInsets and titleEdgeInsets?
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For what it's worth, here's a general solution to positioning the image centered above the text without using any magic numbers. Note that the following code is outdated and you should probably use one of the updated versions bel...
How can I change my default database in SQL Server without using MS SQL Server Management Studio?
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To find what a login's default database is: select name, default_database_name from sys.server_principals;
– DocOc
Mar 18 '19 at 18:50
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How do you produce a .d.ts “typings” definition file from an existing JavaScript library?
...ilable for you depending on the library in question, how it's written, and what level of accuracy you're looking for. Let's review the options, in roughly descending order of desirability.
Maybe It Exists Already
Always check DefinitelyTyped (https://github.com/DefinitelyTyped/DefinitelyTyped) fir...
Is the != check thread safe?
... this respect. Thirdly: you use the term "JRE", but I don't think it means what you think it means . . .
– ruakh
Aug 27 '13 at 15:41
2
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Hadoop “Unable to load native-hadoop library for your platform” warning
...rm... using builtin-java classes where applicable
So, off to here to see what it does:
http://grepcode.com/file/repo1.maven.org/maven2/com.ning/metrics.action/0.2.6/org/apache/hadoop/util/NativeCodeLoader.java/
Ah, there is some debug level logging - let's turn that on a see if we get some addit...
Objective-C: Property / instance variable in category
...ive-C runtime has this thing called Associated Objects that can do exactly what you're wanting:
#import <objc/runtime.h>
static void *MyClassResultKey;
@implementation MyClass
- (NSString *)test {
NSString *result = objc_getAssociatedObject(self, &MyClassResultKey);
if (result == ni...
Function pointers, Closures, and Lambda
...nterfaces and Implementations. Technique #2, which more closely resembles what happens in native-code compilers for functional languages, also resembles another familiar technique... C++ objects with virtual member functions. The implementations are almost identical.
This observation led to a wis...
The Use of Multiple JFrames: Good or Bad Practice? [closed]
...ich the importance between one or the other (the size) varies according to what the user is doing.
JLayeredPane far many well ..layered components.
JToolBar typically contains groups of actions or controls. Can be dragged around the GUI, or off it entirely according to user need. As mentioned abov...
What is your preferred style for naming variables in R? [closed]
... the R community'.
And yes: pragmatism and consistency trump dogma. So whatever works and is used by colleagues and co-authors. After all, we still have white-space and braces to argue about :)
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How to uninstall Jenkins?
...me delete hooks, when user decides to drop application into trash bin. But what's that "sudo rm !$" for?
– jayarjo
Jul 24 '12 at 6:52
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