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Difference between malloc and calloc?
..., while malloc() leaves the memory uninitialized.
For large allocations, most calloc implementations under mainstream OSes will get known-zeroed pages from the OS (e.g. via POSIX mmap(MAP_ANONYMOUS) or Windows VirtualAlloc) so it doesn't need to write them in user-space. This is how normal malloc ...
Nokogiri installation fails -libxml2 is missing
...the Tin Man
147k3131 gold badges192192 silver badges272272 bronze badges
answered Jun 8 '11 at 10:56
Erik PetersonErik Peterson
4,...
How to grep and replace
...and this question/answer solved my issue: stackoverflow.com/questions/19242275/….
– abeboparebop
Apr 11 '17 at 8:12
3
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sed in-place flag that works both on Mac (BSD) and Linux
...le also with 0 bytes ?
– house9
Oct 27 '16 at 18:22
1
Of note, on macOS Sierra (and possibly earl...
How can I programmatically determine if my app is running in the iphone simulator?
...r "Compiling source code conditionally"
The relevant definition is TARGET_OS_SIMULATOR, which is defined in /usr/include/TargetConditionals.h within the iOS framework. On earlier versions of the toolchain, you had to write:
#include "TargetConditionals.h"
but this is no longer necessary on the c...
How can I Remove .DS_Store files from a Git repository?
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Chris Redford
13.5k1717 gold badges7272 silver badges9797 bronze badges
answered Sep 20 '08 at 11:18
benzadobenzado
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Eclipse HotKey: how to switch between tabs?
...t's always something!
– SMBiggs
Oct 27 '12 at 19:50
25
@Hafthor: I am used to Notepad++, so I wan...
How to fix a locale setting warning from Perl?
... Frank Kusters
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answered Sep 14 '11 at 9:09
Allen BargiAllen Bargi
13.2k99 ...
Are there any HTTP/HTTPS interception tools like Fiddler for mac OS X? [closed]
... would like to know if there are any applications like fiddler but for mac OS X, as I need to debug some requests from web applications in Mac OS X. I used to do it with fiddler on Windows and would love to have this tool available on Mac as well.
...
Simulating tremor (from e.g. Parkinson's Disease) with the mouse on a webpage?
... the same as a shaking hand. With random movement the pointer can drift across the screen. With a shaking hand the pointer is going to vibrate around a central point.
– zzzzBov
Aug 12 '14 at 14:53
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