| Tip 5 | Fail Gracefully |
 | [ââWhite Belt] Writing code that fails well is just as important as writing code that works well. |
What happens when code fails? Itâs going to. Even if you wrote your part perfectly, there are all kinds of conditions that could cause the overall system to fail:
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A rogue mail daemon on computer, busy sending offers of great wealth from some foreign country, consumes all the RAM and swap. Your next call to malloc() returns ETOOMUCHSPAM.
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Java Update 134,001 fills up the systemâs hard drive. You call write(), and the system returns ESWITCHTODECAF.
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You try to pull data off a tape, but the tape robot is on a ship at sea, rolling ...
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