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How can I create a UIColor from a hex string?
.... If your hex string comes from a (very poorly documented) API, be sure to test against shorthand hex codes like #FFF or #FC0. You'll need to change them to #FFFFFF/#FFCCOO.
– Patrick
Feb 3 '15 at 22:53
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C#: Abstract classes need to implement interfaces?
My test code in C#:
3 Answers
3
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How do I get the resource id of an image if I know its name?
...ble id.", e);
}
I have copied this source codes from below URL. Based on tests done in this page, it is 5 times faster than getIdentifier(). I also found it more handy and easy to use. Hope it helps you as well.
Link: Dynamically Retrieving Resources in Android
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Is it bad to have my virtualenv directory inside my git repository?
...ivate, first setting up the virtual environment if necessary. My top-level test script usually has code along these lines so that it can be run without the developer having to activate first:
cd "$(dirname "$0")"
[[ $VIRTUAL_ENV = $(pwd -P) ]] || . ./activate
Sourcing ./activate, not activate, is...
How do I get the “id” after INSERT into MySQL database with Python?
... @krzys_h Thanks for looking at this K but your edit fails in my testing and so I have rejected your edit. If you wouldn't mind also backing the edit out?
– Edward
Jul 13 at 20:58
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Java - sending HTTP parameters via POST method easily
...f course:
import java.io.*;
import java.net.*;
import java.util.*;
class Test {
public static void main(String[] args) throws Exception {
URL url = new URL("http://example.net/new-message.php");
Map<String,Object> params = new LinkedHashMap<>();
params.put("...
AutoMapper vs ValueInjecter [closed]
...ox (collections, enumerations etc.)
Be able to easily verify mappings in a test
Allow for edge cases for resolving values from other places (custom type->type mapping, individual member mapping, and some really crazy edge cases).
If you want to do these things, AutoMapper works very well for yo...
How to bind an enum to a combobox control in WPF?
...
Tested example from first link, works OK. See added code and comment in my answer.
– Kyrylo M
May 26 '11 at 23:02
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How do I get a TextBox to only accept numeric input in WPF?
...Length == 0 || text.Length <= this.MaxLength) returns always false when testing the new text. This should better be (this.MaxLength == int.MinValue || text.Length <= this.MaxLength) since you set int.MinValue as default value for MaxLength.
– Christoph Meißner
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Python: Bind an Unbound Method?
... my code (i.e. __get__). I don't know for which version of python this you tested this on, but on python 3.4, the MethodType function takes two arguments. The function and the instance. So this should be changed to types.MethodType(f, C()).
– Dan Milon
Oct 8 '1...