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Recursive sub folder search and return files in a list python
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That would be why, I'm on 2.7
– CyberJacob
Dec 6 '16 at 15:36
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How to retrieve a module's path?
...>> import inspect
>>> inspect.getfile(os)
'/usr/lib64/python2.7/os.pyc'
>>> inspect.getfile(inspect)
'/usr/lib64/python2.7/inspect.pyc'
>>> os.path.dirname(inspect.getfile(inspect))
'/usr/lib64/python2.7'
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What is the Scala annotation to ensure a tail recursive function is optimized?
...then get a warning if they are not optimised by the compiler.
In Scala 2.7 or earlier, you will need to rely on manual testing, or inspection of the bytecode, to work out whether a method has been optimised.
Example:
you could add a @tailrec annotation so that you can be sure that your ...
Argparse optional positional arguments?
...', as it seems to me, they are identical in their effect (tested in Python 2.7.10 and Python 3.6.1)?
– user8554766
Aug 8 '18 at 11:49
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Are tuples more efficient than lists in Python?
...at tuple access is slower than list access. However, trying that in Python 2.7 on my Windows 7 PC, the difference is only 10%, so unimportant.
– ToolmakerSteve
Dec 15 '13 at 19:57
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super() fails with error: TypeError “argument 1 must be type, not classobj” when parent does not inh
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I was also faced by the posted issue when I used python 2.7. It is working very fine with python 3.4
To make it work in python 2.7 I have added the __metaclass__ = type attribute at the top of my program and it worked.
__metaclass__ : It eases the transition from old-style class...
How to convert a dictionary to query string in Python?
...ries of key=value pairs separated by '&' characters...
— Python 2.7 urllib docs
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Reintegrate can only be used if revisions X through Y were previously merged from to reintegra
...o find the files with mergeinfo information you can do:
cd ~/svn/branches/2.7
svn propget -R svn:mergeinfo .
Then you can remove the mergeinfo properties:
svn propdel svn:mergeinfo proj/src/main/java/com/foo/furniture.java ...
svn commit -m 'removed mergeinfo' proj/src/main/java/com/foo/furnitur...
How to change the name of a Django app?
...n see how I renamed an app, one commit at a time.
The example uses Python 2.7 and Django 1.8, but I'm confident the same process will work on at least Python 3.6 and Django 2.1.
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Bulk insert with SQLAlchemy ORM
...inserting rows, going from the most automated to the least.
With cPython 2.7, runtimes observed:
classics-MacBook-Pro:sqlalchemy classic$ python test.py
SQLAlchemy ORM: Total time for 100000 records 12.0471920967 secs
SQLAlchemy ORM pk given: Total time for 100000 records 7.06283402443 secs
SQLAl...