January 2013

f.lux – Better lighting for your computer

I don’t remember how I bumped into this one, but f.lux is a really nice piece of software that adapts your screens colors depending on the time of the day. After the sun has set it transitions your screen to a warmer color palette that’s a lot easier on the eyes when the lighting in …

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Find and replace in multiple files with sed

Nice usage of find and sed to find and replace text. I used it to update the copyright notices in my projects. Just change the *.pl part to the file type you want. find . -name “*.pl” -exec sed -i “s/2012/2013/g” ‘{}’ \; Source: Wikia

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