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Python list iterator behavior and next(iterator)
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Something is wrong with your Python/Computer.
a = iter(list(range(10)))
for i in a:
print(i)
next(a)
>>>
0
2
4
6
8
Works like expected.
Tested in Python 2.7 and in Python 3+ . Works properly in both
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Spring 3 RequestMapping: Get path value
...http://www.tuckey.org/
You put this filter in to your app, and provide an XML config file. In that file you provide rewrite rules, which you can use to translate path elements containing '/' characters into request parameters that Spring MVC can deal with properly using @RequestParam.
WEB-INF/web....
How to use pip with Python 3.x alongside Python 2.x
I installed Python 3.x (besides Python 2.x on Ubuntu) and slowly started to pair modules I use in Python 2.x.
10 Answers
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Mapping many-to-many association table with extra column(s)
...ap a many-to-many association table with extra column(s) with hibernate in xml files configuration.
Assuming with have two table 'a' & 'c' with a many to many association with a column named 'extra'. Cause I didn't find any complete example, here is my code. Hope it will help :).
First here i...
How to use ScrollView in Android?
I have an XML layout file, but the text is more than fits into the screen size. What do I need to do in order to make a ScrollView ?
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How to remove the left part of a string?
I have some simple python code that searches files for a string e.g. path=c:\path , where the c:\path part may vary. The current code is:
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Get a list of resources from classpath directory
...ple code if you want to check different location e.g. if you have a config.xml in your resources for some default configuration and it should be possible to load an external config.xml instead if it exists...
– Rob
Dec 19 '13 at 16:03
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How do I parse a string to a float or int?
In Python, how can I parse a numeric string like "545.2222" to its corresponding float value, 545.2222 ? Or parse the string "31" to an integer, 31 ?
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Difference between Python datetime vs time modules
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@Seamus Simply testing both commands in ipython shows that time.gmtime() yields a tuple, whereas time.time() gives the UNIX epoch time as a single decimal value of seconds elapsed since 00:00:00 UTC, Thursday, 1 January 1970. The function time.localtime(t) converts ...
Usage of sys.stdout.flush() method
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Python's standard out is buffered (meaning that it collects some of the data "written" to standard out before it writes it to the terminal). Calling sys.stdout.flush() forces it to "flush" the buffer, meaning that it will wri...