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How do I encode/decode HTML entities in Ruby?
...code the characters, you can use CGI.escapeHTML:
string = CGI.escapeHTML('test "escaping" <characters>')
To decode them, there is CGI.unescapeHTML:
CGI.unescapeHTML("test &quot;unescaping&quot; &lt;characters&gt;")
Of course, before that you need to include the CGI librar...
Override body style for content in an iframe
...s from the same parent domain.
The following jquery script works for me. Tested on Chrome and IE8. The inner iframe references a page that is on the same domain as the parent page.
In this particular case, I am hiding an element with a specific class in the inner iframe.
Basically, you just app...
How to check identical array in most efficient way? [duplicate]
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It's safest, fastest, more flexible, always accurate, and actually more "elegant" that the array.join() approach -- once the function is defined. It's also less memory intensive, if that becomes an issue.
– Brock Adams...
Where are the Assertion Methods list from Django TestCase? [closed]
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It just uses the standard python unittest, http://docs.python.org/library/unittest.html#assert-methods, extended with Django-specific asserts which can be found here.
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QUnit vs Jasmine? [closed]
What are the main differences between these two testing frameworks?
1 Answer
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How do I fetch a branch on someone else's fork on GitHub? [duplicate]
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@TomNorway I tested it and it works without the .git extension. Do you use GitHub?
– Mateusz Piotrowski
Oct 13 '16 at 17:09
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How to convert a string to an integer in JavaScript?
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Fastest
var x = "1000"*1;
Test
Here is little comparison of speed (Mac Os only)... :)
For chrome 'plus' and 'mul' are fastest (>700,000,00 op/sec), 'Math.floor' is slowest. For Firefox 'plus' is slowest (!) 'mul' is fast...
IntelliJ - Convert a Java project/module into a Maven project/module
...for those that benefit from it.
After right-clicking the project name ("test" in this example), select "Add framework support" and check the "Maven" option.
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Check substring exists in a string in C
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strstr returns a pointer; I like being explicit when I test for pointers.
– nneonneo
Oct 8 '12 at 15:31
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Generic method multiple (OR) type constraint
...ible. You can, however, define overloads for specific types:
public void test(string a, string arg);
public void test(string a, Exception arg);
If those are part of a generic class, they will be preferred over the generic version of the method.
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