On Code

Latest Posts

• An Interesting Exercise in Dynamic Programming

  Last updated on 8th of May, 2016.

• 0-1 Knapsack Problem in Python

  Last updated on 22nd of April, 2016.

• Iterative Tree Traversals in Python

  Last updated on 21st of April, 2016.

• Jekyll Variable in SCSS Files

  Last updated on 16th of April, 2016.

• Custom Liquid Tags

  Last updated on 30th of March, 2016.

Ruby

• Custom Liquid Tags

  Last updated on 30th of March, 2016.

• Preprocessing in Searchkick

  Last updated on 4th of February, 2016.

• How Closures Actually Work

  Last updated on 25th of January, 2016.

• Custom File Processing Forms in Active Admin

  Last updated on 18th of January, 2016.

• How Ruby Classes Are Implemented

  Last updated on 10th of January, 2016.

• How Ruby Objects Are Implemented

  Last updated on 9th of January, 2016.

• Rogger 0.1.2 Released

  Last updated on 7th of January, 2016.

• Invalid Gemspec

  Last updated on 6th of January, 2016.

• Adding MiniMagick support to carrierwave-video-thumbnailer

  Last updated on 5th of December, 2015.

• OpenSSL woes with Ruby 2.2.3 and rvm

  Last updated on 30th of November, 2015.

• Rails Boot Sequence (Part 1)

  Last updated on 17th of July, 2015.

• Notes on "Rebuilding a Web Server"

  Last updated on 16th of July, 2015.

• Single Table Inheritance in Rails

  Last updated on 27th of June, 2015.

Javascript

• Data Structures in TypeScript

  Last updated on 28th of March, 2016.

• Exposing React Performance Tools in the Browser Console

  Last updated on 25th of March, 2016.

• Circular References in GraphQL Type Definitions

  Last updated on 19th of March, 2016.

• Exporting ES6 Library Modules as Global Scripts with Webpack

  Last updated on 16th of March, 2016.

• Agnostic HTTP Endpoint Testing with Jasmine and Chai

  Last updated on 27th of February, 2016.

• Pretty Form Validation with Redux Form

  Last updated on 26th of January, 2016.

• MVC Organisation with Express and Thinky

  Last updated on 17th of January, 2016.

• Route Organisation with Express 4+

  Last updated on 27th of November, 2015.

• Initial Form Values with redux-form

  Last updated on 26th of November, 2015.

• new-Agnostic JavaScript Constructors

  Last updated on 8th of August, 2015.

• JavaScript Timers

  Last updated on 8th of August, 2015.

• The Browser DOM

  Last updated on 5th of August, 2015.

• JavaScript Object Creation and Prototype Chains

  Last updated on 4th of August, 2015.

• Topick - JavaScript NLP library to extract keywords from HTML documents

  Last updated on 28th of July, 2015.

• Setting Up A Test-Driven React Project From Scratch - Part 2: webpack niceties

  Last updated on 23rd of July, 2015.

• Setting Up A Test-Driven React Project From Scratch - Part 1: webpack

  Last updated on 22nd of July, 2015.

• Apply, Apply

  Last updated on 19th of July, 2015.

Python

• An Interesting Exercise in Dynamic Programming

  Last updated on 8th of May, 2016.

• 0-1 Knapsack Problem in Python

  Last updated on 22nd of April, 2016.

• Iterative Tree Traversals in Python

  Last updated on 21st of April, 2016.

• mySQL Native Bindings in OS X El Capitan

  Last updated on 1st of December, 2015.

Haskell

• Partial Functions in Haskell Prelude

  Last updated on 29th of February, 2016.

Erlang

• Aurora and Learning Erlang

  Last updated on 3rd of May, 2015.

Sysadmin

• Importing .rdb files into Redis with Protocol Streams

  Last updated on 1st of March, 2016.

• Logging and Notifications with Rogger, Graylog2 and Twilio

  Last updated on 9th of January, 2016.

• Setting Up a Second Graylog2 Server Node

  Last updated on 3rd of August, 2015.

• Setting Up Advanced Policy Firewall (APF) and Brute Force Detection (BFD)

  Last updated on 31st of July, 2015.

• Load Balancing Graylog2 with HAProxy

  Last updated on 29th of July, 2015.

• Nginx HTTP Module and Configuration

  Last updated on 10th of July, 2015.

• Core Nginx Configuration and HTTP Load Testing with Autobench

  Last updated on 9th of July, 2015.

• Nginx Configuration Syntax

  Last updated on 7th of July, 2015.

• Managing Nginx Processes

  Last updated on 5th of July, 2015.

• Downloading and Installing Nginx

  Last updated on 5th of July, 2015.

• Monitoring Processes with Monit and Slack

  Last updated on 15th of March, 2015.

Machine learning

• Viterbi's Algorithm for first-order and second-order hidden Markov models

  Last updated on 16th of November, 2015.

Misc.

• Migrating to Visual Studio Code

  Last updated on 26th of March, 2016.

• Cathode, or, My Favourite Music from 2015

  Last updated on 3rd of January, 2016.

• Setting up Golang with Fish and Homebrew

  Last updated on 18th of December, 2015.

• Daily brew with launchd

  Last updated on 9th of November, 2015.

• Liquid Tag Parameters

  Last updated on 14th of October, 2015.

• Installing Composer Globally

  Last updated on 18th of September, 2015.

• Updating EOL Ubuntu Releases

  Last updated on 10th of March, 2015.

• Blogging Workflow

  Last updated on 2nd of December, 2014.

• Goodbye Mou, Hello StackEdit

  Last updated on 25th of November, 2014.

• Things I Wish Someone Had Told Me When I Was Learning How to Code

  Last updated on 20th of November, 2014.

• Runder

  Last updated on 16th of November, 2014.