Programming

Generated code, ideally, should not be committed to version control. Committing generated code can sometimes speed up testing and code generation but it is a design smell. It is better to cache generated code via CI caching. Committing generated code to version control is the worst as it is hard to even detect the difference. However, there are a few specific circumstances where committing generated code/config/data to version control is worth it....

I use Makefile for Android just like I use Makefile for my non-Android side-projects.

Android has two distinct navigation guidelines as opposed to iOS. Getting them right is nuanced.

If you run any web service always enable support for serving compressed responses. It will save egress bandwidth costs for you. And, more importantly, for your users. Over time, the servers as well as client devices have become more powerful, so, compressing/decompressing data on the fly is cheap.

Hugging Face is GitHub for machine learning models. Their on-the-fly model download scheme, however, is difficult from a DevOps perspective. Here’s how to disable it.

I recently added adb-enhanced to the Homebrew package manager. Here are some of my learnings and future tips to smoothen up the process.

Let’s say you want to have two Go packages pkg1 and pkg2 in a monorepo setup. Here’s what a good project structure would look like.

I used to call Toast#show() on the UI thread. Then one day, I received notifications related to an ANR (Application Not Responding) error in one of my Android apps. Java 1 2 3 4 5 6 7 8 9 10 11 at android.os.BinderProxy.transactNative(BinderProxy.java) at android.os.BinderProxy.transact(BinderProxy.java:605) at android.view.accessibility.IAccessibilityManager$Stub$Proxy.addClient(IAccessibilityManager.java:1207) at android.view.accessibility.AccessibilityManager.tryConnectToServiceLocked(AccessibilityManager.java:1804) at android.view.accessibility.AccessibilityManager.(AccessibilityManager.java:606) at android.widget.ToastPresenter.(ToastPresenter.java:138) at android.widget.Toast$TN.(Toast.java:1151) at android.widget.Toast.(Toast.java:259) at android.widget.Toast.makeText(Toast.java:891) at android.widget.Toast.makeText(Toast.java:879) at net.ashishb.androidmusicplayer.util.UiHelper.showToast(UiHelper.java:111) Programmers on StackOverflow are confused about whether it is OK to call Toasts on the background threads....

There are several ways to deploy Docker images on Microsoft Azure. My favorite one is Azure App Service/Web Application for Containers. This is the closest to Google Cloud Run.

Google released a new version of the Google Auth library. It had a bug that broke Google Login on Android for API 26 and earlier. This impacted my small but popular Music Player app in Google Play. It reveals the kind of problem, I have alluded to in end-to-end testing. The only way to avoid such problems is by end-to-end testing. However, I find all Android testing frameworks to be terrible....