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‫Welcome to the debugging chapter.

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‫In this chapter you're going to see how you can use the ID in order to debug, because sometimes there

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‫is a bug in your software and you just can't find it.

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‫Maybe it's just a null pointer exception, but you don't know where it is.

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‫Or maybe it's something a little more difficult because the error only appears during runtime and it

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‫just doesn't make sense because you think the code is correct.

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‫But then that's where the debugging process comes into play and that's where it will really help you

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‫to figure things out and to fix the problems and the bugs.

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‫And unfortunately, this is a big part of the programming life or programmers life, and that's why

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‫I'd say let's dive right into the debugging chapter.

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‫Okay.

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‫See you in the next video.