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What's the difference between tag and release?
...specific commit. This pointer can be super charged with some additional information (identity of the creator of the tag, a description, a GPG signature, ...).
A tag is a git concept whereas a Release is GitHub higher level concept.
As stated in the official announcement post from the GitHub blog: ...
How to join two sets in one line without using “|”
Assume that S and T are assigned sets. Without using the join operator | , how can I find the union of the two sets? This, for example, finds the intersection:
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What's the absurd function in Data.Void useful for?
...the following signature, where Void is the logically uninhabited type exported by that package:
6 Answers
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In c++ what does a tilde “~” before a function name signify?
...
It's the destructor, it destroys the instance, frees up memory, etc. etc.
Here's a description from ibm.com:
Destructors are usually used to deallocate memory and do other cleanup for a class object and its class members when the object is ...
Javascript how to split newline
...tion(){
$('#data').submit(function(e){
var ks = $('#keywords').val().split("\n");
e.preventDefault();
alert(ks[0]);
$.each(ks, function(k){
alert(k);
});
});
});
})(jQuery);
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Couldn't connect to server 127.0.0.1:27017
I'm getting the following error:
31 Answers
31
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How do I make a batch file terminate upon encountering an error?
... How do I make it terminate immediately if one of the calls returns an error code of any level?
9 Answers
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Mediator Vs Observer Object-Oriented Design Patterns
I have been reading the Gang Of Four , in order to solve some of my problems and came across the Mediator pattern.
8 Ans...
Difference Between One-to-Many, Many-to-One and Many-to-Many?
...any relationships. I'm using Hibernate right now so any explanation that's ORM related will be helpful.
8 Answers
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What's so bad about in-line CSS?
...always in a separate file, named something like "main.css", "default.css", or "Site.css". However, when I'm coding up a page, I'm often tempted to throw the CSS in-line with a DOM element, such as by setting "float: right" on an image. I get the feeling that this is "bad coding", since it's so rarel...