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How to run a single RSpec test?
...re rspec failed because the version on your system is more recent than the one in your gemfile.
– apneadiving
May 24 '11 at 21:04
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show 7 m...
Get class list for element with jQuery
.../); to get you an array of class names.
Then you can iterate and find the one you want.
var classList = document.getElementById('divId').className.split(/\s+/);
for (var i = 0; i < classList.length; i++) {
if (classList[i] === 'someClass') {
//do something
}
}
jQuery does not ...
How to use knockout.js with ASP.NET MVC ViewModels?
...ething please let me know (If you could summarize up all your questions in one place would be nice =))
Note. Compatibility with the ko.editable plug-in added
Download the full code
How do you use html helpers with knockout.js
This is easy:
@Html.TextBoxFor(model => model.CourseId, new { data_bind...
extract part of a string using bash/cut/split
...tch from the beginning (think of a comment line) and % means from the end. One instance means shortest and two instances means longest.
You can get substrings based on position using numbers:
${MYVAR:3} # Remove the first three chars (leaving 4..end)
${MYVAR::3} # Return the first three charact...
How does the Brainfuck Hello World actually work?
Someone sent this to me and claimed it is a hello world in Brainfuck (and I hope so...)
6 Answers
...
In C# what is the difference between ToUpper() and ToUpperInvariant()?
...ous other capitalization issues around elided characters etc. This is just one example I know off the top of my head... partly because it bit me years ago in Java, where I was upper-casing a string and comparing it with "MAIL". That didn't work so well in Turkey...
...
How to reset Django admin password?
...eate a 2nd superuser, and then view the list of Users to find the original one. Then log in as the original one and delete the new superuser.
– shacker
May 14 '18 at 16:09
...
Why doesn't java.lang.Number implement Comparable? [duplicate]
Does anyone know why java.lang.Number does not implement Comparable ? This means that you cannot sort Number s with Collections.sort which seems to me a little strange.
...
How do you run NUnit tests from Jenkins?
... I don't really see how this is enough. Is it normal to only have one (or a few) test dlls? We have a load of them, and they get created and removed often. Shouldn't there be a way to do this without having to hard code the test in to jenkins?
– André C. Andersen
...
jQuery get value of select onChange
....min.js"></script>
<select>
<option value="1">One</option>
<option value="2">Two</option>
</select>
You can also reference with onchange event-
function getval(sel)
{
alert(sel.value);
}
<select onchange="getval(this);...