Tomek Wojciechowski craftystudio

Using "this” in react functions

JavaScript is great, but comparing to other programing languages it has many confusing parts. One of them is the use of this.

In this blog post I will explain how to use it right, and what are the tools that JavaScript provide us to ease the use of it. In the end, I will focus on react.

3 types of functions

⇐ back to the gist-blog at jrw.fi

Advanced SCSS

Or, 16 cool things you may not have known your stylesheets could do. I'd rather have kept it to a nice round number like 10, but they just kept coming. Sorry.

I've been using SCSS/SASS for most of my styling work since 2009, and I'm a huge fan of Compass (by the great @chriseppstein). It really helped many of us through the darkest cross-browser crap. Even though browsers are increasingly playing nice with CSS, another problem has become very topical: managing the complexity in stylesheets as our in-browser apps get larger and larger. SCSS is an indispensable tool for dealing with this.

This isn't an introduction to the language by a long shot; many things probably won't make sense unless you have some SCSS under your belt already. That said, if you're not yet comfy with the basics, check out the aweso

Wordpress & Docker

This file will setup Wordpress, MySQL & PHPMyAdmin with a single command. Add the code below to a file called "docker-compose.yaml" and run the command

$ docker-compose up -d

# To Tear Down
$ docker-compose down --volumes

	/**
	* This is a list of the parameters for the gatsby-transformer-sharp fragments
	* If you are trying to use, for example, '...GatsbyImageSharpFluid' and you are getting this error:
	* Unknown fragment "GatsbyImageSharpFluid"
	* Just use the parameters directly
	*
	* The simplest set of fields for fixed sharp images
	* @type {Fragment}
	* @example
	* childImageSharp {