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ios app maximum memory budget
...e if I really should free all the memory I can in didReceiveMemoryWarning. Based on Split's and Jasper Pol's answer, using a maximum of 45% of the total device memory appears to be a safe threshold (thanks guys).
In case someone wants to look at my actual implementation:
#import "mach/mach.h"
- (...
Using the RUN instruction in a Dockerfile with 'source' does not work
...p;& ln -s /bin/bash /bin/sh
This should work for every Ubuntu docker base image. I generally add this line for every Dockerfile I write.
Edit by a concerned bystander
If you want to get the effect of "use bash instead of sh throughout this entire Dockerfile", without altering and possibly da...
In what areas might the use of F# be more appropriate than C#? [closed]
..., so I think I can compare the two.
Visual Studio Extensibility is still based on COM, so you need to deal with objects that are not very nice .NET objects (and definitely not functional), but I don't feel there is any major difference between C# and F# (it works smoothly from F#)
The data structu...
logger configuration to log to file and print to stdout
...ng of the script. You can use the logging from all other places in the codebase later like this:
logging.info('Useful message')
logging.error('Something bad happened')
...
Note: If it doesn't work, someone else has probably already initialized the logging system differently. Comments suggest doin...
How to get the error message from the error code returned by GetLastError()?
...inter... Win32 weirdness. Thanks for the heads up, fixed it in my own code base (and my answer). Very subtle catch.
– Jamin Grey
Jan 11 '14 at 1:45
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Cost of exception handlers in Python
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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SQLAlchemy IN clause
...ter(User.id.in_([123,456]))
results = query.all()
db_session is your database session here, while User is the ORM class with __tablename__ equal to "users".
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Where in a virtualenv does the custom code go?
...e filesystem then put a venv/ directory on the same level as the project's BASE_DIR.
– Rob Grant
Aug 15 '14 at 11:09
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How can I make pandas dataframe column headers all lowercase?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Getting the class name from a static method in Java
... class extends another one, this doesn't return the actual class, only the base class.
– Luis Soeiro
Sep 12 '12 at 22:34
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