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How to sort a list/tuple of lists/tuples by the element at a given index?
...e it as tup, or t, or whatever you like and it'll still work. tup here specifies index of the list's tuple, so 1 means that sorting will be performed by the second values of tuples from the original list (2, 5, 8).
– Neurotransmitter
Jul 26 '16 at 15:13
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NULL vs nil in Objective-C
...hange:context: - why do the docs use NULL instead of nil when not specifying a context pointer?
5 Answers
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How do I enable C++11 in gcc?
...our makefile to support a src, include and build directories.
Edit : I modified the default c++ compiler, my version of g++ isn't up-to-date. With clang++ this makefile works fine.
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Create a custom event in Java
...ic void sayHello() {
System.out.println("Hello!!");
// Notify everybody that may be interested.
for (HelloListener hl : listeners)
hl.someoneSaidHello();
}
}
// Someone interested in "Hello" events
class Responder implements HelloListener {
@Override
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Brew update failed: untracked working tree files would be overwritten by merge
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Had similar issue to the original question but with different conflicting files. Just resetting was sufficient to let me update and resolve the issue.
– David
Aug 24 '13 at 12:26
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Add a column to existing table and uniquely number them on MS SQL Server
...cy database and write a procedure by which I can assign each record a different value. Something like adding a column and autogenerate the data for it.
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Render HTML to an image
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comman line worked. if i want to run this programatically from express js how to run it?
– Squapl Recipes
Feb 11 at 16:01
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What's the difference between unit, functional, acceptance, and integration tests? [closed]
What is the difference between unit, functional, acceptance, and integration testing (and any other types of tests that I failed to mention)?
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How to leave a message for a github.com user
Need help on GitHub usage. I wonder if there is a way to communicate with a github.com user i.e. write the user a message when only username/id is given on their GitHub page? Does GitHub have this social feature?
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What is the proper way to URL encode Unicode characters?
...oding in the past, browsers attempt several methods of decoding a URI, but if you're the one doing the encoding you should use UTF-8.
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