Today I Learned

Today I learnt - Image Magick scripts

I was generating logos for Git Notify’s Chrome Extension with the help of GoSpaces Tools. I have got a generic one in a decent sized banner. I had to crop off in the centre.

imagemagick to the rescue. but the args? A simple Google search solved it.

convert input.jpg -gravity center -crop 25x25+0+0 output.jpg

source: Image Magick Forum

Fred Weinhaus has put together lots of Image Magick scripts. One I was looking was to crop in the middle is called squareup.

Look here if you want to generate your own logos

Today I Learned | 25th July 2013

Today I Learned | 24th July 2013

Today I Learned | 23rd July 2013

Art of PI

Art of PI

Today I Learned | 22nd July 2013

The Three Laws of Programming Language Design Source

  • What you get right, nobody mentions it.
  • What you get wrong, people bitch about.
  • What is difficult to understand you have to explain to people over and over again.

Today I Learned | 19th July 2013