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UILabel sizeToFit doesn't work with autolayout ios6
How am I supposed to configure programmatically (and in which method) a UILabel whose height depends on its text? I've been trying to set it up using a combination of Storyboard and code, but to no avail. Everyone recommends sizeToFit while setting lineBreakMode and numberOfLines . However, ...
How can I get the application's path in a .NET console application?
How do I find the application's path in a console application?
27 Answers
27
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Converting a JS object to an array using jQuery
My application creates a JavaScript object, like the following:
18 Answers
18
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Retain precision with double in Java
The above code prints:
22 Answers
22
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Get all inherited classes of an abstract class [duplicate]
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This is such a common problem, especially in GUI applications, that I'm surprised there isn't a BCL class to do this out of the box. Here's how I do it.
public static class ReflectiveEnumerator
{
static ReflectiveEnumerator() { }
public static IEnumerable&l...
How do I get the color from a hexadecimal color code using .NET?
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I'm assuming that's an ARGB code... Are you referring to System.Drawing.Color or System.Windows.Media.Color? The latter is used in WPF for example. I haven't seen anyone mention it yet, so just in case you were looking for it:
using ...
How to break out of nested loops?
If I use a break statement, it will only break inner loop and I need to use some flag to break the outer loop. But if there are many nested loops, the code will not look good.
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How do I parse a string to a float or int?
In Python, how can I parse a numeric string like "545.2222" to its corresponding float value, 545.2222 ? Or parse the string "31" to an integer, 31 ?
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PHP append one array to another (not array_push or +)
How to append one array to another without comparing their keys?
12 Answers
12
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How to list only top level directories in Python?
I want to be able to list only the directories inside some folder.
This means I don't want filenames listed, nor do I want additional sub-folders.
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