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I generated two matrices of 1000 x 1000: First Matrix: O and #. Second Matrix: O and B. Using the following code, the first matrix took 8.52 seconds to...
Optimizing SQLite is tricky. Bulk-insert performance of a C application can vary from 85 inserts per second to over 96,000 inserts per second! Background: We are using SQLite as...
What is the difference between using Function.prototype.apply() and Function.prototype.call() to invoke a function? var func = function() { alert('hello!'); }; func.apply(); vs func.call(); Are there performance differences between the...
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The following are two methods of building a link that has the sole purpose of running JavaScript code. Which is better, in terms of functionality, page load speed, validation...
Here is a piece of C++ code that shows some very peculiar behavior. For some strange reason, sorting the data (before the timed region) miraculously makes the loop almost...
IT Nursery
WP has a nice javascript loader included in wp-admin: http://core.trac.wordpress.org/browser/tags/3.0.4/wp-admin/load-scripts.php and a CSS loader: http://core.trac.wordpress.org/browser/tags/3.0.4/wp-admin/load-styles.php I was wondering if it’s possible to use them in the front-end too, not...
I’ve launched quite a big site the other day and I’d like to incorporate a caching plugin. The setup is single-site with some Buddypress features mixed in (for user...
You can use the List.addAll() method. It accepts a Collection as an argument, and your set is a Collection. List<String> mainList = new ArrayList<String>(); mainList.addAll(set); EDIT: as respond to the edit of...