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What are commit-ish and tree-ish in Git?
What are specific examples of commit-ish and tree-ish in Git?
2 Answers
2
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Multiple Parameters for jQuery selector?
... using the optional second
parameter to the $() function. For
example, if within a callback function
we wish to do a search for an element,
we can restrict that search:
$('div.foo').click(function() {
$('span', this).addClass('bar');
// it will find span elements that are
// descenda...
How do I iterate through the alphabet?
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Also, if you have man, then you can get the ASCII table via man ascii.
– gluk47
Sep 22 '16 at 8:26
1
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Stop execution of Ruby script
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Like @webwurst says in the other answer, use abort to specify a failed end to the script, and exit for a successful end.
– Jrgns
Jul 1 '14 at 6:04
add a comme...
What does $.when.apply($, someArray) do?
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what about the difference between $.when($, arrayOfPromises).done(...) and $.when(null, arrayOfPromises).done(...) (which I found both as proposed solutions in the forums...)
– zeroquaranta
Jun 21...
What is the difference between assert, expect and should in Chai?
What is the difference between assert , expect and should , and when to use what?
2 Answers
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Difference between size_t and unsigned int?
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if it is use to represent non negative value so why we not using unsigned int instead of size_t
Because unsigned int is not the only unsigned integer type. size_t could be any of unsigned char, unsigned short, unsigned int,...
Remove plot axis values
I was just wondering if there is a way to get rid of axis values, either the x-axis or y-axis respectively, in an r-plot graph.
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Can a for loop increment/decrement by more than one?
...ST; ADVANCE) {
BODY
}
Means the following:
INIT;
while (true) {
if (!TEST)
break;
BODY;
ADVANCE;
}
You can write almost any expression for INIT, TEST, ADVANCE, and BODY.
Do note that the ++ operators and variants are operators with side-effects (one should try to avoid ...
Converting String To Float in C#
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The precision of float is 7 digits. If you want to keep the whole lot, you need to use the double type that keeps 15-16 digits. Regarding formatting, look at a post about formatting doubles. And you need to worry about decimal separators in C#.
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