thegeez blog

fecs: a lisp interpreter written in wasm fecs is a programming language in the style of PicoLisp and implemented as a lisp interpreter running in wasm.

A bird video poker game with PicoLisp prototype for the Sensor Watch The Sensor Watch is an ARM microcontroller board replacement for the Casio F-91W wristwatch.

fecs: a lisp interpreter running in wasm fecs is a lisp interpreter in the style of PicoLisp running in wasm.

Pinball with Scittle/ClojureScript The past few months I have been on some longer train rides.

SpotlightBoard.com: Calendar for standup and improv My latest programming project is spotlightboard.com.

Serverless search on AWS Lambda with Janet and SQLite Recently I have been porting a simple app on AWS Lambda for posts and comments to use the Janet programming language.

Web app on AWS Lambda with Janet Janet is a small functional and imperative programming language.

Rofolia: a self-hosted collaborative database/spreadsheet hybrid My latest Clojure project is now available!

Walkthrough of a spreadsheet/database-hybrid with Clojure(Script) My latest project is a spreadsheet/database hybrid called mixgrid.

Databrowser for Crux Databrowser is a web app to explore the data in a Crux database.

Collaborate serverless-ly on ClojureScript: crepl is back crepl is a collaborative editor written in Clojure and ClojureScript.

Serverless Clojure web app on AWS Lambda The Postings app is a simple web application for posting text and comments.

Serverless collaboration Previously I've worked on a collaborative tool, which worked like Google Docs.

Fly over Amsterdam with ClojureScript Read more

Probabilistic programming example with Anglican At the last Amsterdam Clojure Meetup there was a great demostration by Zhenhao Li about Anglican.

ClojureConj 2017 Baltimore: Learning Clojure and ClojureScript by Playing a Card Game video At ClojureConj 2017 I gave a talk titled: "Learning Clojure and ClojureScript by Playing a Card Game".

EuroClojure 2017 Berlin: crepl talk video At EuroClojure 2017 I gave a talk titled: "Building a collaborative web app with ClojureScript".

Data wrangling with transducers for a machine learning problem The transducers from the net.cgrand.xforms library are great to transform and analyze data with in Clojure.

Dutch Clojure Days 2017: crepl demo At the Dutch Clojure Days 2017 in Amsterdam I gave a lightning talk about crepl.

crepl and c3e at Dutch Clojure Days 2017 Today was the 2017 edition of Dutch Clojure Days (DCD17), the annual international gathering of Clojure enthusiasts and practitioners in the Netherlands.

Defn Podcast: Episode 18 Last week I joined Ray and Vijay on the Defn Podcast.

crepl: Link to examples crepl is a collaborative editor where you can write and run ClojureScript together.

crepl: Atom sync, share code and state With crepl you can write and run ClojureScript together.

crepl: Import code, solve 4Clojure problems and use reagent There have been some upgrades to crepl.

crepl: Run continuously With crepl you can write and run ClojureScript code together.

crepl: Write and run ClojureScript code together crepl is a collaborative editor written in Clojure and ClojureScript.

A wiki made with Clojure, yada and Datomic Client At EuroClojure in Bratislava an unconference session was about Clojure and REST.

Parsing with clojure.spec for the Advent of Code Advent of Code is a series of code challenges in the form of an advent calender, counting down to Christmas.

Trello clone clone in Clojure The Phoenix-Trello project is a Trello clone build with Elixir, Phoenix and React.

Pedestal presentation and example app At the Dutch Clojure Days 2016 in Amsterdam I gave a presentation on building user facing web applications with Pedestal.

Pedestal and w3a walkthrough: Build a CRUD app with Clojure This is a walkthrough on how to build a complete user facing web application with Clojure on top of Pedestal, with the help of the w3a library.

Gatherlist: combining Pedestal & OAuth Visiting conferences is nice.

Web application with Pedestal As Frankie said, for web development in Clojure we should give Pedestal another chance.

Turned off gin.thegeez.net The server for Gin Rummy with Datomic has been shut down.

Gin Rummy with Datomic When I began to learn Clojure I found the Gin Rummy game in the PLT Racket/Scheme programming environment.

Datascript and Quiescent TodoMVC stand-alone Yesterday I wrote about clj-crud and its TodoMVC implementation with Datascript and React.js/Quiescent.

Datascript and React.js for a Clojure web app When building a web application with Clojure there are a lot of building blocks to choose from.

Using SendGrid with Clojure in The Next Web HackBattle This week is The Next Web conference in Amsterdam, where I participated in the HackBattle.

Bayesian Inference with Markov Chain Monte Carlo in Clojure I've been working through the book Probabilistic Programming and Bayesian Methods for Hackers (ProbHack) by Cam Davidson-Pilon.

Solving 4clojure problems in an editor On Twitter xeqixeqi asked for a leiningen template to be able to solve to the problems from 4clojure in an editor rather than the browser.

Vintage JavaScript game restoration At a recent Amsterdam Clojurians meetup the topic was game development.

Testing RxJava with executable marble diagrams Reactive Extensions (Rx) from the .Net world are observable sequences.

Haskell Picnic PicnicMob is a Haskell tutorial for beginners.

October Amsterdam Clojure Presentation The slides from my presentation at #OctAmsClj are in the ams-clj repo: Simpler webapps with Clojure.

Count aggregator in Cascalog At my current job we use the excellent Cascalog library.

Testing clj-browserchannel The clj-browserchannel project now also contains a test project.

My understanding of reducers after EuroClojure At EuroClojure Rich Hickey gave a second, unscheduled talk about the new reducers library.

Playing "Racket Gin Rummy in ClojureScript" with Clojure In 2010 I built my first real Clojure application.

BrowserChannel and the Rijksmuseum API at The Next Web HackBattle The last The Next Web conference in Amsterdam on the 23rd to 25th of April 2012 included a two day HackBattle.

Why BrowserChannel?