August 10, 2017 — Learn the basics of functional programming and how to apply its principles & techniques to WordPress code. Referential Transparency, pure functions, first-class functions, currying, and partial application will be explained clearly, without unnecessary buzzwords. Examples in PHP code will show how small, well-tested units of code combine to make powerful functions.

September 6, 2013 — Images, even small ones, can be the biggest files that make up your site. Learn the tools, plugins, and theming techniques you’ll want to start using to shrink your page load times and save your mobile users a few bucks without sacrificing image quality.

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August 21, 2012