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How to run a single test from a rails test suite?
... defined in the MyModelTest class in the specified file. The test_name is formed by taking the test name, prepending it with the word "test", then separating the words with underscores. For example:
class MyModelTest < ActiveSupport::TestCase
test "valid with good attributes" do
# do wh...
MongoDB, remove object from array
...xchange.using('gps', function() { StackExchange.gps.track('embedded_signup_form.view', { location: 'question_page' }); });
$window.unbind('scroll', onScroll);
}
};
...
How can I make space between two buttons in same div?
...
you should use bootstrap v.4
<div class="form-group row">
<div class="col-md-6">
<input type="button" class="btn form-control" id="btn1">
</div>
<div class="col-md-6">
<input type="button" class="btn form-con...
jQuery Validate Required Select
...alue;
}, "Value must not equal arg.");
// configure your validation
$("form").validate({
rules: {
SelectName: { valueNotEquals: "default" }
},
messages: {
SelectName: { valueNotEquals: "Please select an item!" }
}
});
...
How do I reload .bashrc without logging out and back in?
..., you don't strictly need double quotes, but using them is a good habit to form.
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Firefox Add-on RESTclient - How to input POST parameters?
...ng hard time figuring out how to pass POST parameters. Is there a specific format to do this? Or is there any other tool which can be used to debug an REST API on Mac OS X ?
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What is the difference between “git branch” and “git checkout -b”?
...out -b creates a branch and checks it out.
It could be considered a short form of:
git branch name
git checkout name
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Sort points in clockwise order?
... and d2 variables are of a type that will be able to hold the result of performed calculations.
If you want to achieve something looking solid, as convex as possible, then I guess you're looking for a Convex Hull. You can compute it using the Graham Scan.
In this algorithm, you also have to sort th...
C++ multiline string literal
...wlines in the string at the locations where you had backslashes. With this form, you obviously can't indent the text since the indentation would then become part of the string, garbling it with random spaces.
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decompiling DEX into Java sourcecode
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how about forming an apk ? placing classes in apk, zipalign, signing etc.
– Buddy
Aug 18 '15 at 14:25
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