Items tagged projects, javascript
Filters: projects × javascript × Sorted by date
download-esm: a tool for downloading ECMAScript modules
I’ve built a new CLI tool, download-esm, which takes the name of an npm package and will attempt to download the ECMAScript module version of that package, plus all of its dependencies, directly from the jsDelivr CDN—and then rewrite all of the import statements to point to those local copies.
[... 1240 words]Datasette Lite: a server-side Python web application running in a browser
Datasette Lite is a new way to run Datasette: entirely in a browser, taking advantage of the incredible Pyodide project which provides Python compiled to WebAssembly plus a whole suite of useful extras.
[... 4800 words]Render Markdown tool (via) I wrote a quick JavaScript tool for rendering Markdown via the GitHub Markdown API—which includes all of their clever extensions like tables and syntax highlighting—and then stripping out some extraneous HTML to give me back the format I like using for my blog posts. # 3rd September 2020, 12:08 am
datasette-search-all: a new plugin for searching multiple Datasette tables at once
I just released a new plugin for Datasette, and it’s pretty fun. datasette-search-all is a plugin written mostly in JavaScript that executes the same search query against every searchable table in every database connected to your Datasette instance.
[... 819 words]owlsnearme source code on GitHub. Here’s the source code for our new owlsnearme.com project. It’s a single-page React application that pulls all of its data from the iNaturalist API. We built it this weekend with the SuperbOwl kick-off as a hard deadline so it’s not the most beautiful React code, but it’s a nice demonstration of how React (and create-react-app in particular) can be used for rapid development. # 4th February 2018, 10:33 pm
getlatlon.com commit dae961a... I’ve finally added an OpenStreetMap tab to getlatlon.com—here’s the diff, it turns out adding a custom OpenStreetMap layer to an existing Google Maps application only takes a few lines of boilerplate code. # 10th July 2010, 12:22 pm
webhook-relay. Another of my experiments with Node.js: webhook-relay is a self-contained queue and webhook request sending agent. Your application can POST to it specifying a webhook alert to be sent off, and webhook-relay will place that request in an in-memory queue and send it on its own time, avoiding the need for your main application server to block until the outgoing request has been processed. # 19th March 2010, 10:17 am
dogproxy. Another of my experiments with Node.js—this is a very simple HTTP proxy which addresses the dog pile effect (also known as the thundering herd) by watching out for multiple requests for a URL that is currently “in flight” and bundling them together. # 3rd February 2010, 1:05 pm
Oscars 2009: the interactive results | guardian.co.uk. My latest project for the Guardian, put together on very short notice. Updates live as the results are announced, and allows Twitter users to vote on their favourite for each category by sending a specially formatted message to @guardianfilm—jQuery and Ajax polling against S3 under the hood. # 23rd February 2009, 2:19 am
lightningtimer.net. I’m fed up of having to dig out or knock up a timer script every time I manage lightning talks, so I’ve given one a domain name. You can use lightningtimer.net/#90 to set a different start time for the counter. # 12th November 2008, 4:43 pm
Tweetersation. Nat and my latest side project: a JSONP API powered tool to more easily follow conversations between people on Twitter, by combining their tweets in to a single timeline. # 2nd October 2008, 5:08 pm
json-tinyurl. Because sometimes you want to be able to create a shorter version of a URL directly from JavaScript without hosting your own server-side proxy. # 27th August 2008, 10:58 am
Get Lat Lon now has a “Get my location (by IP)” button. It took all of five minutes to add using the new google.loader.ClientLocation API. The button is only visible if your location can be resolved. # 22nd August 2008, 10:16 am
jsontime. Nat and I threw this together this morning—it runs on Google App Engine and exposes Python’s pytz timezone library over JSONP. # 21st June 2008, 7:07 pm
getElementsBySelector()
Inspired by Andy, I decided to have a crack at something I’ve been thinking about trying for a long time. document.getElementsBySelector is a javascript function which takes a standard CSS style selector and returns an array of elements objects from the document that match that selector. For example: