Hallison Batista hallison

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hallison / Update SVN project from other invalid SVN project

Created August 7, 2008 13:45

	cd <project>
	find . -name ".svn" -exec rm -rf {} 2> /dev/null \;
	cd ..
	cp -ru <project>/* <svn-project>
	cd <svn-project>
	svn status

hallison / Array to String with commas and "and" before the last element

Created July 30, 2008 01:15

Array to String with commas and "and" before the last element

	array = ["one","two","three","four","five"]
	join = array[0..-2].join(', ') + " and " + array[-1].to_s + " are numbers that belongs to the array of integers."
	puts join
	# "one, two, three, four and five are numbers that belongs to the array of integers."