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Latest Blog Posts

Real-time Transport Data Visualization with GTFS
Monday, January 27, 2025 — 7 min read
Creating a gif from static image files
Tuesday, December 3, 2024 — 1 min read
Dropping bananas on the Moon from a UFO
Sunday, August 18, 2024 — 9 min read
Pop the console of JS library websites to demo the library
Tuesday, August 13, 2024 — 1 min read
A quick glance at the React 19 Beta feature set
Sunday, April 28, 2024 — 3 min read
What are Spectral Indices in Remote Sensing?
Monday, December 18, 2023 — 6 min read
Setting up ESLint on Webstorm when using Yarn Berry with Plug'n'Play
Friday, January 7, 2022 — 2 min read
How I stress tested mapbox's handling of many polygons
Friday, January 7, 2022 — 5 min read
How to visualise Australia's weather stations on a map
Tuesday, January 4, 2022 — 7 min read
How to model application flows in React with finite state machines and XState
Friday, July 23, 2021 — 10 min read
Kablamo taps McDowell for geo-spatial expertise
Sunday, March 14, 2021 — 2 min read
Analysing codebase metadata to make refactoring more impactful
Wednesday, November 11, 2020 — 3 min read
Building Software is much like buying a house
Tuesday, October 20, 2020 — 2 min read
Upgrading an old Flow codebase
Tuesday, October 20, 2020 — 2 min read
Cutting our Codeship Pro CI build time in half
Friday, September 25, 2020 — 3 min read
Meet the team - Andrew McDowell
Sunday, December 1, 2019 — 1 min read
Getting organised in work
Monday, November 4, 2019 — 5 min read
Lessons from creating a component library
Monday, September 23, 2019 — 4 min read
Debugging minified code
Thursday, September 12, 2019 — 4 min read
A day in the life of
Wednesday, September 11, 2019 — 4 min read
Unexpected promise in the bagging area
Tuesday, August 27, 2019 — 2 min read
How I approach an algorithmic code challenge
Friday, July 12, 2019 — 3 min read
How to download an image to file on disk when scraping a website
Thursday, February 7, 2019 — 1 min read
Using Async/Await to batch asynchronous requests
Sunday, June 24, 2018 — 2 min read
Migrating data from Ghost to GatsbyJS
Monday, June 18, 2018 — 3 min read
Building node-canvas in Amazon Linux AMI for Lambdas
Sunday, October 8, 2017 — 2 min read
Building a Raspberry Pi internet speed checker with NodeJS and GoogleDocs
Saturday, March 18, 2017 — 4 min read
Whitelisting multiple domains with kcors in Koa
Friday, February 17, 2017 — 3 min read
    Mocking relative dependencies in Jest with jest.mock()
    Wednesday, December 7, 2016 — 2 min read
    Putting Yarn Package Manager to the test
    Tuesday, November 22, 2016 — 3 min read
    My favourite VSCode plugins
    Sunday, November 6, 2016 — 7 min read
    Webpack-dev-server: Where does your CSS go?
    Wednesday, September 14, 2016 — 1 min read
    Serverside CSS Modules with babel
    Sunday, August 21, 2016 — 2 min read
    babel-loader's hidden feature - babelrc:false
    Sunday, August 21, 2016 — 2 min read
    NPM uses your .gitignore file
    Sunday, July 3, 2016 — 2 min read
    Using console.time to profile performance in your node application
    Thursday, June 9, 2016 — 3 min read
    Error handling in Express with Async/Await routes
    Wednesday, May 25, 2016 — 3 min read
      babel-plugin-transform-async-to-module-method gotcha
      Sunday, May 8, 2016 — 2 min read
      Asset hashing with webpack
      Friday, April 15, 2016 — 5 min read
      Using webpack to set up polyfills in your site
      Sunday, April 3, 2016 — 3 min read
      Writing a Gulpfile in ES6
      Wednesday, March 30, 2016 — 1 min read
      ASYNC/AWAIT ES7
      Saturday, March 12, 2016 — 4 min read
      My favourite Atom packages of 2015
      Saturday, January 2, 2016 — 3 min read
      Semver - the sane way
      Saturday, November 7, 2015 — 4 min read
      Setting up webpack dev middleware in express
      Saturday, November 7, 2015 — 3 min read
      WhatsApp sharing from the mobile browser
      Saturday, November 7, 2015 — 2 min read
        Selenium ActionSequence
        Saturday, November 7, 2015 — 2 min read
        JsFiddle - Firebug lite
        Saturday, November 7, 2015 — 2 min read
        Some useful everyday linux commands
        Saturday, November 7, 2015 — 2 min read
        Creating SVG animation with WalkwayJS
        Sunday, November 1, 2015 — 2 min read
        Javascript Interview Questions
        Sunday, November 1, 2015 — 11 min read
        Javascript Toolbox
        Sunday, November 1, 2015 — 6 min read
        Post count: 52
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