Shepherd is a JavaScript library for creating guided product tours -- those step-by-step walkthroughs that show new users around an app. The tour.removeStep method existed but wasn't documented, so developers didn't know it was available. I added the missing documentation so people can discover and use it.
FizzBuzz is a classic programming challenge where you print numbers but replace some with "Fizz", "Buzz", or "FizzBuzz". This repo collects creative solutions in different languages and styles. I contributed a deliberately ugly JavaScript one-liner using nested ternary operators -- because sometimes the fun is in making it as unreadable as possible.
Hacktobermap is a Hacktoberfest project that plots contributors on a world map. I added myself to the map as part of my Hacktoberfest contributions.
The Name Suggestion Index is a community-maintained list of well-known businesses and how they should be tagged in OpenStreetMap. I added details for "Sem'ya," a Russian retail chain, including its Wikipedia link and English name, so mappers can correctly identify and tag these stores.
Feathers-vuex is a library that connects Vue.js apps to Feathers.js, a real-time API framework. A recent update to Feathers accidentally broke things by not always including required request parameters, causing crashes. I added a safety check so that parameters are always set when creating or removing data, preventing "undefined" errors even if the upstream library has a hiccup.
This is a tool for filtering German public transit departures by direction. It already supported a "when" option to look up departures at a specific time, but this wasn't mentioned anywhere in the documentation. I added it to the README so other developers could discover and use the feature.
VBB-AnyBar is a tool that shows Berlin public transit departures using a little coloured dot in your menu bar. I added a "time to station" setting so the app can account for how long it takes you to walk (or cycle, or drive) to the station, making its departure alerts actually useful for knowing when to leave.
This is a tutorial project for setting up user authentication with Passport.js and RethinkDB. I fixed a typo in the .gitignore file, which tells Git which files to leave out of the repository.
Redash is an open-source tool for visualising data from databases. I added an example to their documentation showing how to filter results when querying a MongoDB database, making it easier for new users to understand how to narrow down their data.
I added a data file to my personal website that lists my projects, making it easy to display them on the site without hardcoding everything into the page itself.
I created the initial version of a web project aimed at helping homeless people. This was the first commit that set up the project and got it off the ground.
Disease Info UI is a Hacktoberfest project that aggregates information about various diseases. The page was getting long and hard to navigate, so I added a table of contents at the top with jump links to each section, making it easier to find the disease you're looking for.
Primerpedia is a tool for quickly looking up Wikipedia article introductions. I added the ability to share search results via URL -- you can now link someone directly to a search by adding a query parameter (like ?page=cats) to the web address, and the search will run automatically when the page loads.
Jedi Validate is a lightweight JavaScript form validation library. I proofread and copy-edited the project's README to improve clarity and fix grammatical errors, making it easier for new users to understand how to use the library.
DPicker is a minimal date picker component for the web. The setup instructions in the documentation used a modern JavaScript syntax (arrow functions) that Safari didn't support at the time, so I replaced them with traditional function syntax to make the examples work in all browsers.
Meteor Starter is a template for quickly spinning up Meteor.js apps. I spotted that "Google" was misspelled as "Googe" and fixed the typo.
I optimised my personal website's loading speed by deferring non-essential stylesheets. Instead of making the browser load all the CSS upfront before showing any content, less important styles now load in the background so the page appears faster.
I added hover effects to links and interactive elements on an older version of my personal website, so users get visual feedback when mousing over clickable things.
I added fluid typography to my personal website. Instead of text jumping between fixed sizes at certain screen widths, fluid typography makes the font size scale smoothly as you resize the window, so it always looks good whether you're on a phone or a big monitor.
On an older version of my personal website, elements would briefly flash when the page loaded because they were being hidden with display: none, which causes the browser to recalculate the layout. I switched to using opacity: 0 instead, which hides things without triggering a reflow, making the page load smoother.