1. The only thing worse than getting an error message is not getting an error message.
2. MATLAB uses the IEEE double-precision floating-point format,
which provides about 15 significant digits of precision (in base 10). Leading
and trailing zeros don’t count as “significant” digits, so MATLAB can represent
large and small numbers with the same precision.
3. A comment is the part of a program that provides additional information about the
program, but does not affect its execution.
4. You must always
be 100% sure that the code you are running is the
code you think you are running.
5. Error messages
tell you where the problem was discovered, not where
it was caused.
6. The worst bugs aren’t in your code;
they are in your head.
7. The best way to avoid a bug is to
make it impossible.
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