shareup.app → Blog

Extending UINavigationBar with interactable UIView below it
November 17, 2022
In recent years, we have seen some great examples of extending the navigation bar to add helpful functionality below it in apps such as Telegram, GitHub, and others. Here at... Read more

Swift iOS UIKit

GitHub’s compare URL is very hackable
August 3, 2022
Compare anything quickly with the GitHub UI

Git GitHub Tips
A New Coat of Paint for our Website
April 20, 2022
And a new space for everything

Design Product Shareup

We've published a fun, curated list of links to help learn to build progressive web apps
March 24, 2022
JavaScript Browsers Open Source
Our iOS Tech Stack for 2022
February 17, 2022
WASM iOS SQLite Swift
Our Web Tech Stack for 2022
February 8, 2022
WASM JavaScript TypeScript
There is a maximum safe integer in JavaScript
August 11, 2021
JavaScript
You are already working remotely
August 9, 2021
TypeScript
Deno can bundle JavaScript
July 5, 2021
Deno JavaScript Browsers
Working without constant distraction: one way we are designing Shareup to help reduce anxiety
May 5, 2021
Distractions Collaboration
Finding reasons to use software
April 26, 2021
Design Product
How to clean up resources when a Combine publisher is cancelled
April 22, 2021
iOS
Use Tailscale to test websites and apps against a local server
April 12, 2021
Infrastructure
Fast way to create an audio description file
April 6, 2021
Tips
Migrating git repos away from a “master” branch without breaking anyone’s local clones
March 16, 2021
Git Tips
How to work with color and a blue light filter
March 15, 2021
Tips
How to clamp a number between two values in Swift
March 12, 2021
iOS Swift Tips
When to make the tradeoff between speed and quality
March 4, 2021
Business
Accessing memory inside WebAssembly modules using Swift
February 15, 2021
iOS WASM
How we use npm workspaces
February 7, 2021
npm
The Figma Community is changing how designers share
February 1, 2021
Design
Designing and writing a custom, generic Combine Publisher in Swift
January 25, 2021
iOS Swift
The wild speed of esbuild
January 17, 2021
Infrastructure
How I find inspiration
January 12, 2021
Product
Happy New Year from Shareup
December 17, 2020
Shareup
Calling WebAssembly functions using Swift
December 11, 2020
iOS WASM
Generics in TypeScript in JavaScript
December 8, 2020
TypeScript
What Cooper Black can teach us about software design
November 30, 2020
Typography
TypeScript in JavaScript using JSDoc comments
November 12, 2020
TypeScript
Finding silhouettes
November 5, 2020
Design Product
Loading WebAssembly modules in Swift
October 30, 2020
iOS WASM
Keeping a work journal
October 23, 2020
Business
5 quick Sketch tricks
October 17, 2020
Design Tips
Auto Layout using Swift's function builders
October 9, 2020
iOS Swift
5 tips for building an app with 2–3 people
October 2, 2020
Product Tips
3 ways Affinity Designer can make you a faster illustrator
September 22, 2020
Design Tips
Using WebAssembly on iOS
September 17, 2020
iOS WASM
Writing sophisticated programs targeting Wasm
September 11, 2020
WASM
Compiling C to Wasm
September 4, 2020
WASM
Betting on Wasm
August 28, 2020
WASM
Wearing different hats
August 19, 2020
Design
Encoding and decoding SQLite in Swift
July 17, 2020
iOS Swift SQLite
Creating a single-target, cross-platform framework for iOS and macOS
July 10, 2020
iOS WASM Swift
Building a lightweight SQLite wrapper in Swift
July 3, 2020
iOS Swift SQLite
Powering modern apps with SQLite
June 26, 2020
iOS SQLite
Introducing Shareup
June 19, 2020
Shareup