Welcome to the source code of my personal website! I developed this website to archive my favorite projects and write about my thoughts. The initial versions of my site from 2011 were written by hand, but I ported it to Jekyll, a static website generator, in 2018 so I could add a blog. The site is built on top of Twitter's Bootstrap for mobile/tablet support.

The static website generation comes with many other benefits, most of which allowed me to consolidate duplicated code. However, rather than rely on one of the many free Jekyll templates, I decided to write my own custom layouts and styling. The style sheets are written in Sass, which has built-in support in Jekyll.

My website is hosted at prateeksahay.com, psahay.com, ptkinvent.com, and ptkinvent.github.io.

Make sure you have the development version of Ruby 2.25 or above installed with ruby -v. If not, run:

sudo apt install ruby-dev

Then, run:

gem install sass jekyll bundler # Get dependencies
bundle install                  # Install remaining gems

To compile the various pages, run:

bundle exec jekyll build # Optionally add --destination <path/to/destination>

Optionally, Jekyll can serve you the generated website locally. Run:

bundle exec jekyll serve # Start a local server on localhost:4000

The layout of the directories is as follows:

.
├── css/       # Top-level passthrough Sass files
├── img/       # Images
├── _includes/ # Reusable blocks of code
├── js/        # JavaScript
├── _layouts/  # HTML layouts
├── _posts/    # HTML blog post contents
└── _scss/     # Actual Sass stylesheets

Generating the site will output the final site to a new directory called _site/. Note that the directories with underscores will not have counterparts in _site/, i.e. there will only be css/, js/, and img/ directories inside of _site/.

The HTML is spread throughout the top level of the project, _includes/, _layouts/, _posts/, and _projects/. at the top level of the project and is supported by a system of layouts. All layouts 'inherit' from a base layout called default. There are five custom-defined layouts, and each page subscribes to one of these layouts to afford consistent styling across the site, as shown in the figure below.

Note that all styling information is kept inside _scss/, even though there are Sass files in css/. This is because Jekyll treats Sass files the same as HTML files---meaning the generated files are placed in the same directory in the output. In addition, the top-level Sass files need to have two sets of triple dashes to be recognized by Jekyll, which can lead to some wonky syntax highlighting. For these reasons, all the actual styling information is placed inside _scss/, which Jekyll treats as a location for storing Sass partials. The primary benefit of this layout is that it keeps styling information in one directory rather than spread across two.