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How to sort with lambda in Python
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+200
Use
a = sorted(a, key=lambda x: x.modified, reverse=True)
# ^^^^
On Python 2.x, the sorted function takes its argument...
Log all requests from the python-requests module
...EBUG:urllib3.connectionpool:Starting new HTTP connection (1): httpbin.org:80
DEBUG:urllib3.connectionpool:http://httpbin.org:80 "GET /get?foo=bar&baz=python HTTP/1.1" 200 366
Depending on the exact version of urllib3, the following messages are logged:
INFO: Redirects
WARN: Connection pool f...
Hidden features of Scala
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val regex = "(\\d+)/(\\d+)/(\\d+)".r
val regex(year, month, day) = "2010/1/13"
The second line looks confusing if you're not used to using pattern matching and extractors. Whenever you define a val or var, what comes after the keyword is not simply an identifier but rather a pattern. That'...
What's the difference between NOT EXISTS vs. NOT IN vs. LEFT JOIN WHERE IS NULL?
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answered Feb 11 '10 at 18:42
QuassnoiQuassnoi
369k8181 gold badges571571 silver badges582582 bronze badges
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How do I convert a Ruby class name to a underscore-delimited symbol?
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how to do the reverse?
– user1406062
May 26 '13 at 8:39
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How to run JUnit tests with Gradle?
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106
How do I add a junit 4 dependency correctly?
Assuming you're resolving against a standard ...
Is there a way to ignore a single FindBugs warning?
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justification="I know what I'm doing")
Note that since FindBugs 3.0.0 SuppressWarnings has been deprecated in favor of @SuppressFBWarnings because of the name clash with Java's SuppressWarnings.
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What is the benefit of zerofill in MySQL?
..., 123456789);
SELECT x, y FROM yourtable;
Result:
x y
00000001 1
00000012 12
00000123 123
123456789 123456789
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RSS Feeds in ASP.NET MVC
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edited Aug 15 '08 at 3:18
answered Aug 15 '08 at 3:12
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design a stack such that getMinimum( ) should be O(1)
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