Solve Problem: Duplicate attribute ‘{http://schemas.android.com/apk/res/android}textColor'.

I encounter this problem yesterday, but it was caused after I upgrade the Android Studio, so I think it’s the problem os the Android…

Pre-populate data in sqldelight

We are developing apps with KMM architecture, and use the sqldelight as the persistence layer, we want to populate some data on the…

The sub program I used several years ago

Several years ago, I find a friend use this tool on his working, and I also setup the tool on my env, but I forget how to install it.

Install python 2.7 on mac

Python 2.7 was removed from macOS 12.3, if we upgrade mac os frequently, the system might already installed this version. But sometimes…

The git commands that I use frequently

I list the git commands I use frequently, some of them I will search the internet when using, so I save them here, and next time I can…

Find app data path for iOS simulator

Find the app data path with xcrun simctl for iOS simulator

Flutter environment

Solve android environment issues for flutter

Fix kotlin.native.IncorrectDereferenceException issue on KMM project

The problem

Lint kotlin in a commit

Today, I encounter a problem, the problem is the kotlin files in a commit, but committed without pre-commit check, and I want to check the…

Check dependency versions

We use buildSrc project to configure dependencies, but with buildSrc, Android Studio won’t report version update, in order to check the…

诗歌分享《今生跟隨主耶穌》

當我認識你，那一刻起，我的心都交給了你； 當我信仰你，那一刻起，我就是你的兒女。 當我徘徊在，痛苦的邊緣，是你伸出你的手； 當幸福來敲門的時候，我知道那是你的恩典。

Golang generic example

Go 1.8 supports generics, this is a simple example to sum numbers and sort numbers.