February 17, 2015
By Steven Yang 20x20

So we've recently remade this site from the ground up to be more blogger-friendly. Our goal was to push out content(blogs) quickly and efficiently. The old method of creating blogs was a bit slow and messy. We didn't want to put everything into a single html file like how we had before. Now here's where Jekyll comes in.

What is Jekyll?

Jekyll is a blogging engine popularized by Github. They've made it integrate pretty nicely with their Github-pages platform. Probably the biggest advantage of using Jekyll is that it allows you to write blogposts in markdown. If you don't know what markdown is, it's essentially a different way of writing text files. It makes a lot more sense creating documents this way as it allows you to include links, images and more while typing naturally.

Jekyll also provides structure to project. If you're new to web development, conforming to an organized standard is helpful in developing good practice.

First Steps: How to Install Jekyll

Since this tutorial series will be covering a lot of information, I want to keep them short by just doing baby-steps. For this first tutorial, we will just install Jekyll and launch our first site.

Installing Ruby

If you don't have Ruby installed, you're probably on Windows. Mac users can skip to this section.

First, go to the rubyinstaller website and download the most recent one. ruby-installer

Run the installer. Then when you get to

Installation Detection and Optional Tasks

Make sure to check "Add Ruby executables to your path" so it looks like this: ruby-dev

Continue with the installation and it should finish pretty quickly. You now have Ruby and can access it in your command prompt!

Next, you need to get ruby devkit It's the same page as before - just scroll down a bit. Choose 32 or 64 bit depending on what kind o system you run and download it.

Create a folder somewhere on your computer and call it something like RubyDev

Turn on your command prompt and change the directory to where ever you created your RubyDev folder.

As a noob, what I do is type cd in the command prompt and then drag the folder right into the command prompt. This gets the exact directory of where the folder is.

Then, go back to the rubydevkit you just installed and then extract it into the RubyDev folder.

Go to your command prompt and type: ruby dk.rb init

Then type: ruby dk.rb install

And that's it! You're set up for Windows! For reference to installing Ruby on Windows, check out this site.

Installing Jekyll

Now to install jekyll, all you need to do is type this command in your terminal or command prompt: gem install jekyll

If you're on Mac and it's complaining about permissions, type sudo gem install jekyll instead.

And there you have it! You now have Jekyll! So now, let's make something with it.

Creating a New Project

Change your directory to anywhere you want. Or not, if the default is fine. Then type: jekyll new myblog

and then: cd myblog

finally: jekyll serve

Next, go to your web browser and type http://localhost:4000 to see your new site.

blog page

Doesn't it look good?

Conclusion

This concludes the first part of the Jekyll series. Tune in later for more tutorials that will explore the various parts of Jekyll. Hope this helps!


References: Jekyllrb, Install ruby on windows

This article was written by Steven Yang. Follow him on Twitter