Thankfully, with the launch of WordPress 4.4, theme developers and maintainers will find it much easier to introduce responsive image functionality into their themes. In this recent launch, the RICG Responsive Images plugin has been merged into WordPress core, which means that responsive image support now comes as a default part of WordPress. Let’s take a look at how the feature works, and how you can use it to get the best support for your WordPress site.

certainlyakey starred folkhack/Gravity-Forms-No-CAPTCHA-reCAPTCHA

Open-source tools for WordPress application development.

There are a few things theme developers will want to modify to get the most out of this new feature.

certainlyakey starred searchwp/searchwp-polylang

I get a lot emails asking how to hide that a site is using WordPress. I thought I would walk through some of the functions I have in my theme to accomplish this. Most of these methods are taken directly from the Roots theme by Ben Ward. If you haven’t already, I highly recommend checking it out.
This uses URL rewrites.

If you’re using vagrant/VVV for wordpress dev, I used this tip to be able to test a vagrant based local site from mobile devices in the same network (via port forwarding). Basically, you paste a custom config into the Customfile/Vagrantfile and it can be accessed on <localdomain without TLD>.<machine local IP>.xip.io.

Replaces the author "Biographical Info" profile field with a TinyMCE visual editor.

certainlyakey starred stormuk/Gravity-Forms-ACF-Field

Gravity Forms is not only THE way to create and manage forms in WordPress, but is also pretty awesome when it comes to extensibility and flexibility. However, as most software, it has its issues. One of those is how it outputs some of the JavaScript, which in certain cases will break your site. This is how to fix it.

At the end of every project I do a one-to-one client training session where apart from showing my client how to use their new website , I also point out a few gotcha’s people often fall into.

WPGear.org is a compendium of useful developer tools for working with WordPress.

The twelve-factor app is a methodology for building and deploying software on the cloud that is based on research by employees of the Heroku hosting platform. It’s designed to help developers keep their code isolated and setup in a way that minimizes risk. Number three on this list is to store the config in the environment because configuration varies substantially across deploys, code does not.

certainlyakey starred leewillis77/say-what

Premium WordPress plugins and themes synchronized to GitHub.

certainlyakey starred MINDKomm/timmy

I have read the docs at https://github.com/jarednova/timber/wiki/Extending-Timber but it doesn't say where to add the file and then how to reference the file.

Modifies Gravity Forms form fields and improves validation so that forms meet WCAG 2.0 accessibility requirements.

certainlyakey starred fahrenheit-marketing/gravityforms

I’m currently using gravity forms and struggling with the accessibility of it. It sounds like there are no plans to make it accessible, but I know a lot of people use this plugin, so let’s make the best of it.