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What is the perfect counterpart in Python for “while not EOF”
... do_something()
To complete the picture, binary reads can be done with:
from functools import partial
with open('somefile', 'rb') as openfileobject:
for chunk in iter(partial(openfileobject.read, 1024), b''):
do_something()
where chunk will contain up to 1024 bytes at a time from t...
How to prune local tracking branches that do not exist on remote anymore
...merged master | egrep -v '^\s*\*?\s*master$' | xargs git branch -d. Output from git v2.10.1 will display "* master" when master is checked out. I get rid of master both with or without an asterisk.
– Esteban
May 16 '17 at 19:12
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Django ModelForm: What is save(commit=False) used for?
...uld I ever use save(commit=False) instead of just creating a form object from the ModelForm subclass and running is_valid() to validate both the form and model?
...
How can I launch Safari from an iPhone app?
... might be a rather obvious question, but can you launch the Safari browser from an iPhone app?
7 Answers
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How to install XNA game studio on Visual Studio 2012?
...eleased new XNA Extension for Visual Studio 2012/2013. You can download it from: https://msxna.codeplex.com/releases
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OAuth 2.0: Benefits and use cases — why?
...re. Google is using a 5 minute expiration on their OAuth 2 APIs.
So aside from the refresh tokens, OAuth 2 simplifies all the communications between the client, server, and content provider. And the refresh tokens only exist to provide security when content is being accessed unencrypted.
Two-legge...
How to iterate through all git branches using bash script
...t log --oneline "$branch" ^origin/master
done
*
Ref names should be safe from the shell’s word splitting (see git-check-ref-format(1)). Personally I would stick with the former version (generated shell code); I am more confident that nothing inappropriate can happen with it.
Since you specifie...
Difference between DTO, VO, POJO, JavaBeans?
...Os are often used in conjunction with data access objects to retrieve data from a database.
The difference between data transfer objects and business objects or data access objects is that a DTO does not have any behaviour except for storage and retrieval of its own data (accessors and mutators...
Can I stop 100% Width Text Boxes from extending beyond their containers?
...with the borders set on the div (that way you can remove the display:block from the input too). Something like:
<div style="border:1px solid gray;">
<input type="text" class="wide" />
</div>
Edit:
Another option is to, instead of removing the style from the input, compensate fo...
Which Python memory profiler is recommended? [closed]
...mple to use. At some point in your code, you have to write the following:
from guppy import hpy
h = hpy()
print(h.heap())
This gives you some output like this:
Partition of a set of 132527 objects. Total size = 8301532 bytes.
Index Count % Size % Cumulative % Kind (class / dict of clas...