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python ? (conditional/ternary) operator for assignments [duplicate]
... Something_else works fine right? For instance if something was null you'd set it to something_else?
– Breedly
May 14 '13 at 13:01
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SVN- How to commit multiple files in a single shot
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You can use an svn changelist to keep track of a set of files that you want to commit together.
The linked page goes into lots of details, but here's an executive summary example:
$ svn changelist my-changelist mydir/dir1/file1.c mydir/dir2/myfile1.h
$ svn changelist my-c...
How to merge multiple lists into one list in python? [duplicate]
...'s been well over a full year but you can use something like mylist = list(set(mylist)) after merging lists to get rid of the duplicates.
– kittenparry
Dec 19 '18 at 1:21
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What is this smiley-with-beard expression: “”?
... keyboard lacks certain keys necessary to use C++'s basic source character set, namely the graphical ones. The combination of the characters that make up a digraph are processed as a single token. This in turn makes up for any insufficiently-equipped keyboards or other such hardware or software.
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What optimizations can GHC be expected to perform reliably?
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How do I sort strings alphabetically while accounting for value when a string is numeric?
...e, i really like this one - very clever. Sorry if i didnt provide the full set of initial data
– sf.
Jun 18 '11 at 21:42
3
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Best way to iterate through a Perl array
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StringFormat Localization issues in wpf
...re.
// By default, WPF uses en-US as the culture, regardless of the system settings.
FrameworkElement.LanguageProperty.OverrideMetadata(
typeof(FrameworkElement),
new FrameworkPropertyMetadata(
XmlLanguage.GetLanguage(CultureInfo.CurrentCulture.IetfLanguageTag)));
From Creati...
Direct casting vs 'as' operator?
...tty much what went wrong.
With the as operator, if o isn't a string, s is set to null, which is handy if you're unsure and want to test s:
string s = o as string;
if ( s == null )
{
// well that's not good!
gotoPlanB();
}
However, if you don't perform that test, you'll use s later and ha...
What blocks Ruby, Python to get Javascript V8 speed? [closed]
... it probably does make more sense to focus on language and library feature set over speed optimization.
The side benefit of this is that we have two great high performance open source JavaScript engines that can and are being re-purposed for all manner of applications such as Node.js.
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