Jake Wharton

Fan-in to a single required GitHub Action

4 days ago

It doesn’t take long for a project to spawn multiple jobs in...

Compile-time validation of JNI signatures

about 2 months ago

JNI allows managed code inside the JVM or ART to call into...

Deprecating idling resource libraries

3 months ago

When Espresso was made public a decade ago, one of its banner...

Using Renovate to update build JDK

4 months ago

You want to be using the latest JDK for development Don’t use...

Nonsensical Maven is still a Gradle problem

about 1 year ago

Gradle toolchains are rarely a good idea

about 1 year ago

The last post featured some Kotlin code inadvertently targeting a new Java...

Kotlin's JDK release compatibility flag

about 1 year ago

Yesterday, our Android app crashed with a weird NoSuchMethodError java.lang.NoSuchMethodError: No interface...

Using jlink to cross-compile minimal JREs

over 2 years ago

jlink is a JDK tool to create bespoke, minimal JREs for your...

Report card: Java 19 and the end of Kotlin

over 2 years ago

Three years ago I gave the talk “What’s new in Java 19...

Build on latest Java, test through lowest Java

almost 3 years ago

In the past, when a new version of Java was released, I...

Slope-intercept library design

about 3 years ago

The equation y=mx+b defines a line in slope-intercept form. The line will...

The state of managing state (with Compose)

over 3 years ago

This post was published externally on Cash App Code Blog. Read it...