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In this lesson of the JavaScript tutorial, you will learn...
- That errors can be trapped and dealt with
- To use Firebug to trace and resolve errors
No matter how careful you are, it always seems that errors find their way into your code. Sometimes
they are runtime errors caused by unpredicted scenarios. Sometimes the errors are just incorrect
behavior of your code, popularly known as bugs.
Fortunately, we have tools to deal with either type of problem. In this lesson we will talk about detecting and handling errors and also about tracing down bugs and take them out of our applications. more...
Fortunately, we have tools to deal with either type of problem. In this lesson we will talk about detecting and handling errors and also about tracing down bugs and take them out of our applications. more...
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