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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...
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...
How to convert a PNG image to a SVG? [closed]
...
@olibre Is there any platform of pragmatically do the same things
– Ami Kamboj
Jul 29 '16 at 8:08
1
...
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!" }
}
});
...
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 ?
...
MySQL - length() vs char_length()
...xchange.using('gps', function() { StackExchange.gps.track('embedded_signup_form.view', { location: 'question_page' }); });
$window.unbind('scroll', onScroll);
}
};
...
How do I compare two strings in Perl?
...b' # 0
'b' ge 'a' # 1
'a' ge 'a' # 1
See perldoc perlop for more information.
( I'm simplifying this a little bit as all but cmp return a value that is both an empty string, and a numerically zero value instead of 0, and a value that is both the string '1' and the numeric value 1. These are...
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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Architecture of a single-page JavaScript web application?
...dering uses standard ExtJS components, so I can bind stores to grids, load forms from records, ...
Just choose a javascript framework, and follow its best practices. My favorites are ExtJS and GWT, but YMMV.
Do NOT roll your own solution for this. The effort required to duplicate what modern java...
Sending email with PHP from an SMTP server
...mple
$mail->SMTPDebug = 0; // enables SMTP debug information (for testing)
$mail->SMTPAuth = true; // enable SMTP authentication
$mail->Port = 25; // set the SMTP port for the GMAIL server
$mail->Username = "username"; //...