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2016-11-05(m) Move comment on non-printing charactersKévin Le Gouguec
2016-11-05Simplify argument enumerationKévin Le Gouguec
2016-11-05Simplify check for empty variableKévin Le Gouguec
Someday this is going to bite me in the ass. Right now though, I can't come up with a reason not to do this. Inspiration: test(1) -n STRING the length of STRING is nonzero STRING equivalent to -n STRING
2016-11-05Concatenate instead of echoingKévin Le Gouguec
TODO: measure whether this actually changes anything.
2016-11-04Add horizontal ruleKévin Le Gouguec
2016-11-04Add initial scriptKévin Le Gouguec