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Sort a list of tuples by 2nd item (integer value) [duplicate]
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Try using the key keyword with sorted().
sorted([('abc', 121),('abc', 231),('abc', 148), ('abc',221)], key=lambda x: x[1])
key should be a function that identifies how to retrieve the comparable element from your data structure. In your case, it is the second element of the tuple, so we acces...
Switch statement fall-through…should it be allowed? [closed]
... (value)
{
case 0:
result = ZERO_DIGIT;
break;
case 1:
case 3:
case 5:
case 7:
case 9:
result = ODD_DIGIT;
break;
case 2:
case 4:
case 6:
case 8:
result = EVEN_DIGIT;
break;
}
But if you have a case label followed by code that falls through to anot...
What are some methods to debug Javascript inside of a UIWebView?
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edited Dec 19 '13 at 14:31
answered Sep 23 '12 at 13:20
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Better way to revert to a previous SVN revision of a file?
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243
svn merge -r 854:853 l3toks.dtx
or
svn merge -c -854 l3toks.dtx
The two commands are equiva...
How can I grep for a string that begins with a dash/hyphen?
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edited May 23 '17 at 12:10
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111 silver badge
answered Mar 11 '10 at 19:24
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The SMTP server requires a secure connection or the client was not authenticated. The server respons
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edited May 23 '17 at 12:34
Community♦
111 silver badge
answered Aug 29 '13 at 6:16
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How to add ASP.NET 4.0 as Application Pool on IIS 7, Windows 7
...ect "Run as Administrator"
Type cd C:\Windows\Microsoft.NET\Framework\v4.0.30319\ and press ENTER.
Type aspnet_regiis.exe -ir and press ENTER again.
If this is a fresh version of IIS (no other sites running on it) or you're not worried about the hosted sites breaking with a framework change you can...
Unable to cast object of type 'System.DBNull' to type 'System.String`
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answered May 15 '09 at 20:25
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How to use a wildcard in the classpath to add multiple jars? [duplicate]
I have been using so many 3rd party libraries(jar files) that my CLASSPATH is completely messed up as i have to include the path for every single jar file that i use.
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Best ways to teach a beginner to program? [closed]
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