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How to get pixel data from a UIImage (Cocoa Touch) or CGImage (Core Graphics)?
...:green blue:blue alpha:alpha];
[result addObject:acolor];
}
free(rawData);
return result;
}
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Total memory used by Python process?
...s
import psutil
process = psutil.Process(os.getpid())
print(process.memory_info().rss) # in bytes
On my current Python 2.7 install with psutil 5.6.3, the last line should be
print(process.memory_info()[0])
instead (there was a change in the API).
Note: do pip install psutil if it is not ins...
How can one see content of stack with GDB?
...
info frame to show the stack frame info
To read the memory at given addresses you should take a look at x
x/x $esp for hex x/d $esp for signed x/u $esp for unsigned etc. x uses the format syntax, you could also take a look ...
Stop and Start a service via batch or cmd file?
...eated my personal batch file for this, mine is a little different but feel free to modify as you see fit.
I created this a little while ago because I was bored and wanted to make a simple way for people to be able to input ending, starting, stopping, or setting to auto. This BAT file simply requests...
Rounding DateTime objects
... rather than the end.
Since rounding to the middle is an attempt at a bias free answer you need to use something like Bankers Rounding technically round half even to be truly free from bias.
It is quite likely that you really only care about the first point but in these 'simple' questions the res...
iPhone app in landscape mode, 2008 systems
...t the status bar is in the
appropriate position immediately, edit
your Info.plist file to add the
UIInterfaceOrientation key with the
appropriate value
(UIInterfaceOrientationLandscapeRight
or
UIInterfaceOrientationLandscapeLeft),
as shown in Listing 2.
Listing 2: Starting your ...
What's the best way to distribute Java applications? [closed]
...rogram download the extra dependencies from the net on startup). It's also free, as in beer and speech, which may (or may not) be a good thing.
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Xamarin 2.0 vs Appcelerator Titanium vs PhoneGap [duplicate]
...ponent store. Recently they
provided iOS visual design through their IDE freeing the developer
from opening XCode. In Visual Studio all three platforms are now
supported and a cloud testing suite is on the horizon.
From the get go, Xamarin has provided a rich Android visual design
expe...
Using print statements only to debug
...ght and identify the points of failure. But, generally, outputting so much information is not a good practice. How do I use the print statements only when I want to debug and let them be skipped when I don't want them to be printed?
...
How can I check MySQL engine type for a specific table?
...@Pacerier - Both work fine. The difference is that this solution gives the info for one table, while Jocker's solution shows the engine type for all tables in a database (while being a bit more readable as well).
– kramer65
Mar 20 '16 at 8:36
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