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How to merge lists into a list of tuples?
What is the Pythonic approach to achieve the following?
8 Answers
8
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How to assert output with nosetest/unittest in python?
...
Hmmm it may be that in python 2 we want from io import BytesIO as StringIO and in python 3 just from io import StringIO. Seemed to fix the issue in my tests I think.
– Andy Hayden
Oct 11 '14 at 4:39
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Python Regex - How to Get Positions and Values of Matches
...m.group()
'message'
>>> m.span()
(4, 11)
Combine that with:
In Python 2.2, the finditer() method is also available, returning a sequence of MatchObject instances as an iterator.
>>> p = re.compile( ... )
>>> iterator = p.finditer('12 drummers drumming, 11 ... 10 ...')
...
Converting int to bytes in Python 3
I was trying to build this bytes object in Python 3:
13 Answers
13
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Maven compile with multiple src directories
...ld-helper-maven-plugin from eclipse marketplace to remove the error in pom.xml
– dieend
Sep 23 '15 at 7:57
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Saving and loading objects and using pickle
...ent call last):
File "<stdin>", line 1, in <module>
File "C:\Python31\lib\pickle.py", line
1365, in load encoding=encoding,
errors=errors).load() EOFError
After you have read the contents of the file, the file pointer will be at the end of the file - there will be no further data t...
What is [Serializable] and when should I use it?
...ect from one domain to another, passing an object through a firewall as an XML string, or maintaining security or user-specific information across applications.
Apply SerializableAttribute to a type to indicate that instances of this type can be serialized. Apply the SerializableAttribute even if th...
Accessing the index in 'for' loops?
...h you would normally use in languages such as C or PHP), is considered non-pythonic.
The better option is to use the built-in function enumerate(), available in both Python 2 and 3:
for idx, val in enumerate(ints):
print(idx, val)
Check out PEP 279 for more.
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Get last result in interactive Python shell
...% to retrieve the last computed value. Is there a similar facility in the Python shell?
3 Answers
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what's the correct way to send a file from REST web service to client?
...eded:
jersey-bundle-1.14.jar
jersey-multipart-1.14.jar
mimepull.jar
WEB.XML:
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
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