Weekly "who's hiring" thread! Android Dev |
- Weekly "who's hiring" thread!
- Weekly Questions Thread - August 31, 2020
- Kotlin Multiplatform Mobile goes Alpha – Kotlin Blog
- A comprehensive list of learning resources for understanding Jetpack Compose in Android.
- Am I wasting my time with Flutter?
- Android R One-Time Permission Expiration Sometimes Kills Alarms, Jobs, More
- Jetpack ViewModel != viewmodel (MVVM)?
- [Dynamic Feature] App already in Playstore causes problem?
- Android Studio does not run maximized?
- Android Weather Forecast App implemented in MVP Architecture using Kotlin that enable users to have instant access to weather data.
- How do you synchronize Espresso UI tests? Let's talk!
- Users are getting more and more pissed off at Admob interstitial ads that have no way of exiting them. Anyone else?
- Looking for an experienced developer to practice android system design interviews with
- Good project examples / practices
- How do I get the app's local directory?
- Android Studio 4.1 RC 2 available
- Structural Class Redefinition
- Is EncryptedSharedPreferences the way to store sensitive data (username + pw) ?
- Identify Language of Text on Android Using Google’s ML Kit
- Android PhoneNumberKit Library
- Is it possible to have an app interact with another app or website on the background.
- Try out my new Game ��❤️ Save the CUBE from the angry Eagles �� Shoot, Jump, Hide and Fight ��
- How do you call a game where you have to guess a picture which slowly reveals itself?
- Whats your take on mobile ad networks?
- Build Conversational Actions for Google Assistant using the new Actions Builder and Actions SDK
- SQL LITE syntax error
| Posted: 31 Aug 2020 05:44 AM PDT Looking for Android developers? Heard about a cool job posting? Let people know! Here is a suggested posting template:
Feel free to include any other information about the job. [link] [comments]  | ||
| Weekly Questions Thread - August 31, 2020 Posted: 31 Aug 2020 03:56 AM PDT This thread is for simple questions that don't warrant their own thread (although we suggest checking the sidebar, the wiki, our Discord, or Stack Overflow before posting). Examples of questions:
Important: Downvotes are strongly discouraged in this thread. Sorting by new is strongly encouraged. Large code snippets don't read well on reddit and take up a lot of space, so please don't paste them in your comments. Consider linking Gists instead. Have a question about the subreddit or otherwise for /r/androiddev mods? We welcome your mod mail! Also, please don't link to Play Store pages or ask for feedback on this thread. Save those for the App Feedback threads we host on Saturdays. Looking for all the Questions threads? Want an easy way to locate this week's thread? Click this link! [link] [comments]  | ||
| Kotlin Multiplatform Mobile goes Alpha – Kotlin Blog Posted: 31 Aug 2020 10:07 AM PDT
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| A comprehensive list of learning resources for understanding Jetpack Compose in Android. Posted: 31 Aug 2020 01:10 PM PDT
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| Am I wasting my time with Flutter? Posted: 31 Aug 2020 12:32 PM PDT At my new work they want me to also contribute to Flutter. I want to spend most of my time getting experience in Android native. That's what I'm working on, yet they want to pull me into Flutter too. Is this a red flag and should I look elsewhere for work, or is it a good skill to have? [link] [comments]  | ||
| Android R One-Time Permission Expiration Sometimes Kills Alarms, Jobs, More Posted: 30 Aug 2020 11:55 PM PDT | ||
| Jetpack ViewModel != viewmodel (MVVM)? Posted: 31 Aug 2020 12:15 PM PDT Awhile back when I first got into Android development, I remember reading that the Jetpack ViewModel is not the same as the viewmodel in the MVVM design pattern. I don't really understand how are they different. The viewmodel in MVVM seems to be the bridge between the model and the view. The Jetpack ViewModel is doing exact is it not? [link] [comments]  | ||
| [Dynamic Feature] App already in Playstore causes problem? Posted: 31 Aug 2020 06:33 AM PDT Hello, My app is already in the Playstore. I want to add a dynamic feature to it. Whenever I try to test and see if it works with internal tests, it gives me error -2 and says that it can't find the feature's module. Which is weird because the bundle I uploaded has it. Thanks. [link] [comments]  | ||
| Android Studio does not run maximized? Posted: 31 Aug 2020 12:28 PM PDT So I noticed that whenever I open a project, the window is never maximized and I have to do it manually every single time. I've tried setting run to maximize (open file location => properties => run => maximized) and it still doesn't work. Does anyone know how to solve this? [link] [comments]  | ||
| Posted: 31 Aug 2020 09:44 AM PDT
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| How do you synchronize Espresso UI tests? Let's talk! Posted: 31 Aug 2020 09:34 AM PDT
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| Posted: 31 Aug 2020 02:58 PM PDT | ||
| Looking for an experienced developer to practice android system design interviews with Posted: 31 Aug 2020 07:19 AM PDT Title says it all, if you're currently in a process and like to practice android system design and coding questions with like minded peers - reply here =) Mods - let me know of the post is ok (looks like it aligns with the rules) [link] [comments]  | ||
| Good project examples / practices Posted: 31 Aug 2020 02:43 PM PDT Does anyone have a good resource for learning android dev, but for people that already have decent coding experience (java backend in my case)? Something like: https://spring.io/guides, but with code repos. You know, best practices. The thing is, I'm trying to translate my experience to android, and I simply don't know which frameworks / approaches are unpopular / dead ends. I spent years on MS stacks / C#, and when I got tired of MS abandoning its frameworks I just moved to Java, and never looked back. For an example, right now I'm trying to figure out what is the recommended approach to IoC (dependency injection). One candidate is Hilt https://developer.android.com/training/dependency-injection/hilt-android. Is there something like Spring for Android? The thing is, in java world most project are on Spring, or Java EE (legacy projs in my opinion). But even within Spring there are multiple frameworks that do the same thing. Db layer for an example, be it some implementation of JPA, or jOOQ, MyBatis,... All of them have their usages, but the most popular is Spring Data, as a JPA provider. So you have to know that one. Don't know where to start :) [link] [comments]  | ||
| How do I get the app's local directory? Posted: 31 Aug 2020 02:14 PM PDT I am basically trying to create a file to save PDF files in, and a json file. For that I need the local directory. I tried "filesDir", and I tried "applicationContext.cacheDir", both gave me the save location, when I create a file on them it gives me no error, and checking if it exists works, but when I manually go into the app's local directory it doesn't show me any files, and if I try opening the file in the app it gives me an error saying that I am trying to open a null reference. Any idea what I am doing wrong? I have everything to set up permissions and stuff. [link] [comments]  | ||
| Android Studio 4.1 RC 2 available Posted: 31 Aug 2020 10:05 AM PDT | ||
| Posted: 31 Aug 2020 09:43 AM PDT
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| Is EncryptedSharedPreferences the way to store sensitive data (username + pw) ? Posted: 31 Aug 2020 07:28 AM PDT | ||
| Identify Language of Text on Android Using Google’s ML Kit Posted: 31 Aug 2020 11:36 AM PDT Identify the language of a text with the power of mobile machine learning Link: https://heartbeat.fritz.ai/identify-language-of-text-on-android-using-googles-ml-kit-edca327222cb [link] [comments]  | ||
| Android PhoneNumberKit Library Posted: 31 Aug 2020 10:34 AM PDT
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| Is it possible to have an app interact with another app or website on the background. Posted: 31 Aug 2020 10:02 AM PDT Hi all, I've wanted to create an app to automatically sign me up for CrossFit lessons. The problem is that signing up for these lessons is only possible at 00:01 the day before and it's rather busy so if I wake up at around 08:00 it's mostly fully booked. So I'm looking to create an app in which I can enter the lesson I want to follow and then that the app will automatically go to the website or app at 00:01 to press the right buttons and sign me up. I would like to know if this is possible to do since I can't find the answer anywhere before I go figure out how to do it. Thanks in advance! [link] [comments]  | ||
| Try out my new Game ��❤️ Save the CUBE from the angry Eagles �� Shoot, Jump, Hide and Fight �� Posted: 31 Aug 2020 12:31 PM PDT
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| How do you call a game where you have to guess a picture which slowly reveals itself? Posted: 31 Aug 2020 04:30 AM PDT | ||
| Whats your take on mobile ad networks? Posted: 31 Aug 2020 04:01 AM PDT Rant on ad networks : I have used admob a year ago but then it got terminated in couple of months without payment. They stated own clicks which hadn't done. Then I switched to facebook ad network and after a year they terminated my account too without any reasoning? Like they dont want to pay the devs or what. Moreover I had meager earnings may be around 6$ in a year and now they block me after a year? Like what the hell? Which ad network I am supposed to use now? The worst part is they dont specify reason clearly or dont specify at all. No one is there to help at customer service. Guys need your insights. [link] [comments]  | ||
| Build Conversational Actions for Google Assistant using the new Actions Builder and Actions SDK Posted: 31 Aug 2020 03:37 AM PDT
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| Posted: 31 Aug 2020 09:15 AM PDT Hello. I keep getting this error. no such column: Meditation while compiling: Select habit_time from TimeHabit where habit_name= Meditation AND habit_date= 2020731 Here is the code. public class SQLiteHandler extends SQLiteOpenHelper { private static final String TABLE_NAME="TimeHabit"; public SQLiteHandler(@Nullable Context context) { u/Override } u/Override } void addHabitTime(String name,String date,String time){ long result=db.insert(TABLE_NAME,null,cv); String readDataBase(String name,String date){ [link] [comments]  |
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