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Why do Objective-C files use the .m extension?
... feature of Objective-C [...]"
(from the book "Learn Objective-C on the Mac" by Mark Dalrymple and Scott Knaster, page 9)
EDIT: To satisfy an itch I emailed Brad Cox, the inventor of Objective-C, about the question and he answered with this single line:
"Because .o and .c were taken. Simple...
Is there a way to use PhantomJS in Python?
...s @Vivin-Paliath points out, it's a standalone project, not part of Node.
Mac:
brew install phantomjs
Ubuntu:
sudo apt-get install phantomjs
etc
Set up a virtualenv (if you haven't already):
virtualenv mypy # doesn't have to be "mypy". Can be anything.
. mypy/bin/activate
If your machine ...
How do I grab an INI value within a shell script?
...
if on a mac: brew install gnu-sed and then use gsed (otherwise: sed: illegal option -- r)
– frnhr
Jul 3 '19 at 12:00
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NSLog the method name with Objective-C in iPhone
... it happens to be implemented as a C-string (as of the current versions of Mac OS X and the iPhone OS) doesn't mean you should use it in that way, since Apple could change it in an OS update.
– Nick Forge
May 5 '10 at 8:06
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iTerm2 keyboard shortcut - split pane navigation
I have been a long time user of the standard Mac Terminal. Decided to experiment with iTerm2 after hearing good things about it from my colleagues.
...
Multiple linear regression in Python
...ut having to resort to looking up other resources.
– Mac
Dec 18 '19 at 22:12
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How do you trigger a block after a delay, like -performSelector:withObject:afterDelay:?
...goes to 0). Here's the documentation on that: developer.apple.com/library/mac/documentation/Cocoa/Conceptual/…
– Ryan
Nov 23 '10 at 22:32
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How to solve Permission denied (publickey) error when using Git?
I'm on Mac Snow Leopard and I just installed git .
45 Answers
45
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How do I assign a port mapping to an existing Docker container?
...min/ to learn how to correctly restart your docker engine as per your host machine. I used sudo systemctl restart docker to restart my docker engine that is running on Ubuntu 16.04
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Reverse engineering from an APK file to a project
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In Mac if you Cannot use dex2jar : permission denied then do this $sudo chmod +x d2j-dex2jar.sh
– Min2
Feb 27 '16 at 9:25
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