Guowei Lv

Let’s create a ScreensNavigator interface: interface ScreensNavigator { fun navigateBack() fun toQuestionDetails(questionId: String) } And ScreensNavigatorImpl implements it: class ScreensNavigatorImpl @Inject constructor(private val activity: AppCompatAc…

One fact: it is more performant to make the all provider methods inside Modules static.

Components can have multiple Modules.

In previous post, we introduced the component dependencies.

Let’s look at the PresentationComponent more closely.

In previous post, we replaced our Pure Dependency Injection with Dagger2.

Previous post we set up the so called Pure Dependency Injection.

This series of posts are my summary notes from the online course Dependency Injection in Android with Dagger 2 and Hilt.

Often in project we want to declare some time constants, like companion object { const val INTERVAL = 5 * 60 // 5 minutes } This is fine, but can we do better in Kotlin?

The old is the new new.

Let’s build a sliding menu from scratch by hand.

I got this book a while ago.

佐井好子 Can’t believe these albums are from the 70s, ten years before I was born and sounds much better than 99% of todays music.

Deva Premal & Miten I’m naturally attracted to the religious music since I was very young, maybe under 10 years old.

Do you think Computer Science equals building websites and mobile apps?

I’ve been following Jonathan Blow for some time now, and this talk is gold.

It is interesting how Android view’s touch events are dispatched.

Do you think Computer Science equals building websites and mobile apps?

Do you think Computer Science equals building websites and mobile apps?

I present you the best music to listen to when programming.

Do you think Computer Science equals building websites and mobile apps?

Just finished writing a custom layout to display tags and alike views.

One Night Only (Disco Edition) Countdown

The famous Land of Lisp uses CLISP.

Source code

Use NoActionBar theme <resources> <style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar"> <item name="colorPrimary">@color/colorPrimary</item> <item name="colorPrimaryDark">@color/colorPrimaryDark</item> <item name="colorAccent">@color/colorAcc…

There is nothing new here, just another exercise.

Install minted package https://en.wikibooks.org/wiki/LaTeX/Installing_Extra_Packages Install Pygments https://pygments.org/ Configure Emacs (setq org-latex-listings 'minted org-latex-packages-alist '(("" "minted")) org-latex-pdf-process '("pdflatex -shell…

Hello World First item Second item this is some code This is a subheading private static void main() {} LaTeX formatted equation: \( E = -J \sum_{i=1}^N s_i s_{i+1} \) \begin{equation} \label{eq:1} C = W\log_{2} (1+\mathrm{SNR}) \end{equation}

Let’s take a look at what we are going to build.

One of the best anime ever!!!

Drawing text can be tricky at times, let’s look at some examples.

You: Master, I heard this PECS in the JAVA world.

You know nothing about realm, then watch this video first -> Now you should know the basic basics, then take a look at the official doc.

In this article we talk about drawing text.

In this article we talk about animation, specifically property animation.

Convert RxJava stream into LiveData stream When we use Rxjava for handling api requests, it will return a RxJava Stream.

Inject Retrofit @Singleton The Retrofit instance should be a singleton in the scope of AppComponent.

In this article we show how to inject into ViewModels.

Warning: Google thinks you should avoid dagger-android for new projects.

Just got the Thinkpad X1 Carbon Gen 7 as work laptop.

We went to Costa Del Sol just before the corona virus outbreak in Spain.

Do you think Computer Science equals building websites and mobile apps?

I’ve been browsing BetterWorldBooks a lot recently, and here are what I got.

河合奈保子　ハーフムーン・セレナーデ 銀の龍の背に乗って 秋桜

Do you think Computer Science equals building websites and mobile apps?

I have a master degree in Machine Learning from Helsinki University.

Do you think Computer Science equals building websites and mobile apps?