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iOS / Android cross platform development [closed]
...d am starting to get a handle on it. However if I want to on start on an iOS version I need to code everything from scratch - which is, well, undesirable.
...
What is the meaning of the term arena in relation to memory?
...nd don't need to worry about tracking individual deallocations.
Each of those techniques is very specialized and generally only comes in handy if you know exactly what you're doing and why the normal library allocation is not good enough. Note that a good memory allocator will already do lots of ma...
How can I install a .ipa file to my iPhone simulator
...
The path for XCode 4.3 or newer on OSX is at the following location (note that the 5.1 part may be different on your machine) /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator5.1.sdk/Applications
...
Why em instead of px?
...tter choice than the other (or both wouldn't have been given their own purpose in the spec). It may even be worth noting that StackOverflow makes extensive use of px units. It is not the poor choice Spoike was told it was.
Definition of units
px is an absolute unit of measurement (like in, pt, ...
Cartesian product of x and y array points into single array of 2D points
...
>>> numpy.transpose([numpy.tile(x, len(y)), numpy.repeat(y, len(x))])
array([[1, 4],
[2, 4],
[3, 4],
[1, 5],
[2, 5],
[3, 5]])
See Using numpy to build an array of all combinations of two arrays for a gene...
What's the fastest way to delete a large folder in Windows?
...o I usually move the stuff I need to delete to C:\stufftodelete and have those del+rmdir commands in a deletestuff.bat batch file. This is scheduled to run at night, but sometimes I need to run it during the day so the quicker the better.
Technet documentation for del command can be found here. Ad...
receiving error: 'Error: SSL Error: SELF_SIGNED_CERT_IN_CHAIN' while using npm
... you even bothering using SSL if every time it does the one thing it's supposed to do you turn it off? "Any time ignoring an error leads to success, developers are going to do just that."
– djechlin
Jan 13 '14 at 15:53
...
Import error: No module name urllib2
...ted in the urllib2 documentation:
The urllib2 module has been split across several modules in Python 3 named urllib.request and urllib.error. The 2to3 tool will automatically adapt imports when converting your sources to Python 3.
So you should instead be saying
from urllib.request import url...
How to get a list of installed Jenkins plugins with name and version pair
...e()} (${plugin.getShortName()}): ${plugin.getVersion()}")
}
Adjust the Closure to your liking (e.g. here it is sorted by the shortName, in the example it is sorted by DisplayName)
share
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improve ...
Is there a “standard” format for command line/shell help text?
... short description
showing the default value, if there is one
showing the possible values, if that applies
Note that if an option can accept a short form (e.g. -l) or a long form (e.g. --list), include them together on the same line, as their descriptions will be the same
Brief indicator of the loc...