<code:diesel /> /* PHP & MySQL development */

Selenium IDE is an integrated development environment for performing Selenium tests.  Selenium tests can be written as HTML tables or coded in various languages like C#, PHP, Perl, Python and can be run directly in most modern browsers.The IDE can help you to record, edit and debug tests. Currently the IDE is only available for Firefox (as if we developers will use any other) as a addon.

Here is a possible scenario for using Selenium. Imagine you have created a HTML form with about twenty fields and you have to repeatedly test the form. Filling the form every time can quickly become tedious. With Selenium you can automate the whole process and run the test as required. In this part we will see how to create a simple test in Selenium. So let’s get started.
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Code tuning is an essential part of programming. But most programmers would rather try to complete the project in hand then spend time optimizing a piece of code. A well tuned and optimized code block can speedup your application by an order of magnitude or even more.

Many people confuse profiling with benchmarking. A profiler is a analysis tool that lets you measure the performance of code at runtime. Profiling an application lets you find bottlenecks in your application code. You can find which part of your code is taking most of the time, you can than optimize that part of code. For example if there are 4 functions in your application, profiling may report the following distribution:
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