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IOS: create a UIImage or UIImageView with rounded corners
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answered Oct 9 '11 at 19:20
yinkouyinkou
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Test if number is odd or even
...ntegerPHP value, see as well Arithmetic OperatorsPHP.
Example:
$number = 20;
if ($number % 2 == 0) {
print "It's even";
}
Output:
It's even
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Python concatenate text files
I have a list of 20 file names, like ['file1.txt', 'file2.txt', ...] . I want to write a Python script to concatenate these files into a new file. I could open each file by f = open(...) , read line by line by calling f.readline() , and write each line into that new file. It doesn't seem very "el...
Returning first x items from array
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edited Jan 20 '15 at 6:20
answered Oct 15 '09 at 10:11
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Download old version of package with NuGet
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1120
Bring up the Package Manager Console in Visual Studio - it's in Tools / NuGet Package Manager /...
Warning :-Presenting view controllers on detached view controllers is discouraged
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209
To avoid getting the warning in a push navigation, you can directly use :
[self.view.window.r...
Disabling Minimize & Maximize On WinForm?
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edited Jun 11 '10 at 20:31
answered Jun 11 '10 at 20:19
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Chrome Development Tool: [VM] file from javascript
...e numbers have no significant meaning outside the developer tools.
update 2015-06-25
[VM] (scriptId) was renamed to VMscriptId a while ago, and here is the direct link to search result in case the value changes again.
shar...
How can I check for “undefined” in JavaScript? [duplicate]
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1203
+500
I pers...
how to use ng-option to set default value of select element
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answered Jun 26 '13 at 20:29
James KleehJames Kleeh
11.2k55 gold badges2929 silver badges5757 bronze badges
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