• Breaking News

    [Android][timeline][#f39c12]

    Sunday, January 14, 2018

    Home Unlabelled Kamera - Kotlin OpenGL Camera Preview Display (Sample App) Android Dev

    Kamera - Kotlin OpenGL Camera Preview Display (Sample App) Android Dev

    7 years ago

    Kamera - Kotlin OpenGL Camera Preview Display (Sample App) Android Dev

    Kamera - Kotlin OpenGL Camera Preview Display (Sample App)

    Posted: 14 Jan 2018 05:59 AM PST

    Simple asynchronous loading with Kotlin Coroutines

    Posted: 14 Jan 2018 12:25 PM PST

    App is larger after uploading to play store...

    Posted: 14 Jan 2018 12:14 PM PST

    Hi, Just wondering if this is normal behaviour or if there is something I can do to make the play store listing smaller in size. When I run my app on my phone from Android Studio the app size is about 700kb. When I install it from the play store it is about 4mb!

    buildType settings: 

     buildTypes { release { minifyEnabled true shrinkResources true proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), "proguard-rules.pro" // proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' } debug { minifyEnabled true shrinkResources true proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' } }
    submitted by /u/notarobat
    [link] [comments]

    No mobile app for firebase analytics?

    Posted: 14 Jan 2018 08:35 AM PST

    I integrated Firebase Analytics in an app (as opposed to the usual Google Analytics) and I noticed I can't see the reports on the "Google Analytics" mobile app. No firebase apps show up. This is a pretty bad problem because I'd like to monitor my app on my phone.

    Am I doing something wrong? Any input is appreciated.

    Thanks!

    submitted by /u/labcoat2
    [link] [comments]

    Android notifications from JSON endpoint?

    Posted: 14 Jan 2018 11:36 AM PST

    I'm new to android development, and I've been wanting to implement notifications in my app. I've been reading online quite a bit but haven't found anything that helps me. I've got an JSON endpoint that returns multiple datetimes. I want my app to give me a notification whenever i hit one of those datetimes. But the datetimes can also move around a bit, so i need it to keep that in mind too. For a bit of context: I've got a JSON endpoint that returns datetimes of rocket launches, and i want it to notify me whenever a launch is about to happen.
    Can anyone recommend me where to begin? Or does anyone have an article for me to read that would help me with this specific case? Thanks! :)

    submitted by /u/linuxfreak23
    [link] [comments]

    Be able to pinch-to-zoom on a ImageView

    Posted: 14 Jan 2018 01:51 AM PST

    Hi,

    I found multiple libraries to be able to use "pinch-to-zoom" on an ImageView, but I'm asking myself if there is no other standard ways to do this.

    Note: I'm using Kotlin, so if the "use a lib" is the right answer, do you know a lib for that usage written in Kotlin? Just a design matter, I will go as always with the Java-interop if it doesn't exist.

    submitted by /u/ZicReddit
    [link] [comments]

    Any books or video courses based on Kotlin?

    Posted: 14 Jan 2018 01:45 PM PST

    I want to get into android development, can you suggest me books or video courses which are explained in depth? What I have seen so far don't go in depth, for example Intent and Parcelables were explained in 15 min videos each with very little information about them.

    submitted by /u/lomkex
    [link] [comments]

    I am developing an app that requires me to sort words by how commonly they are used. What database is easiest to reference for this?

    Posted: 14 Jan 2018 09:34 AM PST

    New to app making.

    submitted by /u/Lylira
    [link] [comments]

    How would one turn an Android device into a dedicated controller?

    Posted: 14 Jan 2018 08:17 AM PST

    Modern fancy cars like the new Audi A8 often have those detachable tablets in the back that are used to control all the luxury features. I assume that they're running some sort of heavily stripped-down Android system, since no one would realistically bother to develop their own from scratch.

    How could one achieve a similar effect with a regular Android tablet to use in for example a DIY smart home project? Assuming we're OK with the system retaining the usual Android home screen, menus, etc but getting rid of unnecessary features? How about if we aimed to replicate the "limo control panel" effect more closely and have it run only a single app apart from the wireless connectivity needed to function?

    submitted by /u/PrintersStreet
    [link] [comments]

    Vector Illustration Basics for Android Developers, last part: Basic Transformations

    Posted: 14 Jan 2018 12:46 PM PST

    any website where you can pay an android dev professional to help you with a specific problem?

    Posted: 14 Jan 2018 05:44 AM PST

    I want to implement something in my code but I am not sure if I found a way to do it, so I was wondering if there is a website where I can send my problem to android dev specialist who can help? I posted in the weekly post here but got no help

    submitted by /u/Kamakimo
    [link] [comments]

    New to android dev, not new to programming - Java or Kotlin

    Posted: 14 Jan 2018 11:03 AM PST

    Hey,

    So as title says, I'm completely new to pure android dev, but I'm not new to programming. I do have an experience in Web Dev and some mobile dev (React Native), but not much on native side. I'd like to learn a native development and here my question arises - should I start with Java or go straight to Kotlin?

    I checked those two and I must say that Kotlin looks more better in terms of code reading and is not as verbose as Java is.

    In your experience/knowledge, what could you suggest me to go with?

    Thanks

    submitted by /u/Danger_mate
    [link] [comments]

    Trying to help this poor LG Optimus V

    Posted: 14 Jan 2018 02:28 PM PST

    What makes a developer job ready?

    Posted: 14 Jan 2018 10:30 AM PST

    I made a few apps here and there. I have a few years experience programming. I know GitHub.

    What is expected of Android Devlopers in the job market.

    submitted by /u/SteamboatJesus
    [link] [comments]

    New to reactive programming and MVVM - Where to start?

    Posted: 14 Jan 2018 03:26 AM PST

    I'm ashamed to say that I've been working on Android for more than 5 years and yet I don't know 'proper' code, at least by this sub's standards.

    I'm trying to learn Reactive programming and MVVM. Where should I start? I'd also love to learn data binding with this.

    P.S. I don't know what immutable objects are, what a singleton is, or what an interface is. I need a comprehensive guide.

    submitted by /u/ASKnASK
    [link] [comments]

    Play store changes - are apps unpublished or deleted?

    Posted: 14 Jan 2018 03:15 AM PST

    The Play store occasionally changes required data or requests declarations to be made.

    The Google Play Developer Program Policy Updates tend to say "If you find any existing apps in your catalog that don't comply, please fix the app and submit it again, or unpublish the app within 30 days of receiving this email."

    However, declarations like IARC content rating or Primarily Child-Directed Declaration tend to say "After (date), apps that have not made a declaration may be removed from Google Play."

    Does anyone know or have experience of whether the declarations will cause unpublished apps to be removed (assume actually deleted?) from Google Play? Or when they say "removed from Google Play" are they just referring to the app being unpublished?

    submitted by /u/cfmdobbie
    [link] [comments]

    Not using MVP

    Posted: 13 Jan 2018 08:12 PM PST

    Am I a bad developer if I don't use MVP or any other architecture in the apps that I develop?

    submitted by /u/ajays97
    [link] [comments]

    Kotlin Data Class Tutorial

    Posted: 14 Jan 2018 03:31 AM PST

    advice poll app for a complete novice

    Posted: 13 Jan 2018 10:25 PM PST

    So I'm not a developer and i never done any app, I'm a trainee for the it department in a maintenance-machine company.

    So the problem rigth now is that we have a set of operators that periodically visit some machine in our clients facilities, this particular visits are just rutinary ones, they collect some basic information from the machine, date, fluid levels, working hours etc.

    Then we use this info to schedule a proper maintenance for that particular machine. so far so good.

    The problem right now is that that info takes to long to reach us and then it has to be captured into digital data which at the moment is done by hand.

    As an improvement I'm trying to push the implementation of an app that can do the job of a poll machine, now the catch is that not all the machines are the same and the app will probably need to be dynamic for the machine the operator is working with.

    so the question is if there is a tool for android that would let me do this easily .

    things that would be nice to have:

    • allow me to deploy updates or add a new poll for a new machine easily

    • customize final data to be added to a particular data base

    • geopositional info ?

    is this too complex? is this something that needs an app developer?

    any advice is appreciated thanks

    submitted by /u/FNXFR
    [link] [comments]
    Read more
    at

    No comments:

    Post a Comment

    Fashion

    Beauty

    Travel