Using ‘find’

Just a collection of tips and tricks that I can’t be bothered to keep looking for in my notebook…
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Uses for ‘sed’

I’ve lost count of the number of times I’ve had to check how to remove extra spaces from the end of the lines, or convert between DOS and Unix style line feeds, so I thought I’d better write it down somewhere!
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HTML Character Codes

The following list includes the HTML codes for many of the common (and some not so common) symbols used on Web pages.
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