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How does the NSAutoreleasePool autorelease pool work?
...e @autoreleasepool blocks. From developer.apple.com/library/mac/#documentation/Cocoa/Reference/…
– Md Mahbubur Rahman
Mar 28 '13 at 6:11
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How do you remove all the options of a select box and then add one option and select it with jQuery?
Using core jQuery, how do you remove all the options of a select box, then add one option and select it?
24 Answers
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Create singleton using GCD's dispatch_once in Objective-C
If you can target iOS 4.0 or above
10 Answers
10
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How can I apply a border only inside a table?
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With simple tables like this, there's a much shorter solution which avoid using pseudo-classes by using the next sibling combinator. See my answer.
– dalgard
Aug 31 '14 at 12:13
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Styling HTML email for Gmail
...ArianHosseinzadeh What doesn't work? Added a reference to their documentation on the matter.
– Matthew Johnson
Oct 5 '16 at 18:24
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How do I remove packages installed with Python's easy_install?
..., provides an "uninstall" command.
Install pip according to the installation instructions:
$ wget https://bootstrap.pypa.io/get-pip.py
$ python get-pip.py
Then you can use pip uninstall to remove packages installed with easy_install
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What is the use of printStackTrace() method in Java?
...going through a socket program. In it, printStackTrace is called on the IOException object in the catch block.
What does printStackTrace() actually do?
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Accessing localhost:port from Android emulator
...llow through, what exactly are you saying, is it relevant to provided solution??
– Akhil Jain
May 3 '13 at 10:39
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Failed to locate the winutils binary in the hadoop binary path
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Simple Solution:
Download it from here and add to $HADOOP_HOME/bin
(Source)
IMPORTANT UPDATE:
For hadoop-2.6.0 you can download binaries from Titus Barik blog >>.
I have not only needed to point HADOOP_HOME to extracted directo...
How to stop/terminate a python script from running?
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You can also do it if you use the exit() function in your code. More ideally, you can do sys.exit(). sys.exit() which might terminate Python even if you are running things in parallel through the multiprocessing package.
Note: In order to use the sys.exit(), you must im...