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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...
How to save picture to iPhone photo library?
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edited Nov 14 '17 at 13:03
Jeremy
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answered Oct 7 ...
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...
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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C++, What does the colon after a constructor mean? [duplicate]
I have some C++ code here:
6 Answers
6
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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♦
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answered Aug 29 '13 at 6:16
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Unable to cast object of type 'System.DBNull' to type 'System.String`
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Soner Gönül
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answered May 15 '09 at 20:25
UserUser
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Eclipse says: “Workspace in use or cannot be created, chose a different one.” How do I unlock a work
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J4cK
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answered Dec 13 '11 at 12:38
BorisBoris
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Create PostgreSQL ROLE (user) if it doesn't exist
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edited Apr 24 at 0:13
answered Nov 11 '11 at 20:29
Er...
List all environment variables from the command line
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1381
Just do:
SET
You can also do SET prefix to see all variables with names starting with prefi...