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jQuery disable a link
...event the default behaviour -
here, following the link to jquery.com
- by calling event.preventDefault() in the event handler
If you want to preventDefault() only if a certain condition is fulfilled (something is hidden for instance), you could test the visibility of your ul with the class exp...
What is the difference between HTTP status code 200 (cache) vs status code 304?
...t to the Web server. If the file has not been updated since the date sent by the browser, the Web server returns a 304 response which essentially tells Firefox to use its cached version. It is not as fast as 200 (cache) because the request is still sent to the Web server, but the server doesn't ha...
Determine direct shared object dependencies of a Linux binary?
...
It's important to note that this doesn't mean that all the symbols needed by the binary being passed to objdump will be present in the libraries, but it does at least show what libraries the loader will try to load when loading the binary.
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How do I parse a string into a number with Dart?
... gives an error. Is there any easy way without checking manually character-by-character? Thanks.
– user1596274
Aug 18 at 14:29
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Adding data attribute to DOM
...() don't work. It don't add data-attribute to DOM, and I don't get element by data-attribute..
– Luntegg
Feb 18 '13 at 11:36
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Factory Pattern. When to use factory methods?
...meters being passed.
Now the point is, approximately same can be achieved by using factory pattern itself but one huge drawback will introduce into the system if factory pattern will be used for above highlighted problem, it is that your logic of crating different objects(sub classes objects) will ...
How to execute a function when page has fully loaded?
... weird hacks.
Some versions of Opera have a bug that can be worked around by adding the following somewhere in your page:
<script>history.navigationMode = 'compatible';</script>
If you're just trying to get a javascript function called once per-view (and not necessarily after the DOM...
Format bytes to kilobytes, megabytes, gigabytes
Scenario: the size of various files are stored in a database as bytes. What's the best way to format this size info to kilobytes, megabytes and gigabytes? For instance I have an MP3 that Ubuntu displays as "5.2 MB (5445632 bytes)". How would I display this on a web page as "5.2 MB" AND have files le...
Including all the jars in a directory within the Java classpath
...lf. Each element of the input class path containing a
wildcard is replaced by the (possibly empty) sequence of elements
generated by enumerating the JAR files in the named directory. For
example, if the directory foo contains a.jar, b.jar, and c.jar, then
the class path foo/* is expanded into foo/a....
Why would anybody use C over C++? [closed]
...erformance easier to attain (good use of patterns) but a C program written by an expert should be faster - lower overhead.
– Adam Davis
Jan 31 '09 at 19:58
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