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Sending a message to nil in Objective-C
...e 4.2) or later
Messages to nil with return type | return
Integers up to 64 bits | 0
Floating-point up to long double | 0.0
Pointers | nil
Structs | {0}
Any _Complex type | {0, 0}
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Best way to remove from NSMutableArray while iterating?
...so for four objects that means 16 bytes (32 bit architecture) or 32 bytes (64 bit).
– benzado
Jan 8 '14 at 21:01
Note ...
.NET Configuration (app.config/web.config/settings.settings)
...live) has its own unique settings in the c:\Windows\Microsoft.NET\Framework64\v2.0.50727\CONFIG directory, then you can promote your application code between environments without any post-build modifications.
And obviously, the contents of the machine-level CONFIG directory get version-controlled ...
nonlocal keyword in Python 2.x
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Chris B.Chris B.
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What are the alternatives now that the Google web search API has been deprecated? [closed]
... Zimm3rZimm3r
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Do Facebook Oauth 2.0 Access Tokens Expire?
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After digging around a bit, i found this. It seems to be the answer:
Updated (11/April/2018)
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How can I transition height: 0; to height: auto; using CSS?
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Samuel Liew♦
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answered May 29 '15 at 14:05
Steven Vac...
Suppress warning “Category is implementing a method which will also be implemented by its primary cl
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A category allows you to add new methods to an existing class. If you want to reimplement a met...
Stop and Start a service via batch or cmd file?
...and for many errors will simply return Errorlevel 2.
Look here: http://ss64.com/nt/net_service.html
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Is it possible to install another version of Python to Virtualenv?
....org/packages/source/v/virtualenv/virtualenv-1.5.2.tar.gz#md5=fbcefbd8520bb64bc24a560c6019a73c
tar -zxvf virtualenv-1.5.2.tar.gz
cd virtualenv-1.5.2/
~/.localpython/bin/python setup.py install
3) Create a virtualenv using your local python
virtualenv docs
mkdir /home/${USER}/virtualenvs
cd /home/...