MelarDev Blog

This tutorial will show you how to implement the authentication feature with Firebase using the phone number, you have to know that, for security concerns, this is not the most recommended way for authenticating users as you can read in the official firebase documentation. Note also that I have slightly the code in ActivityAccount, since the new user authenticated with phone number has not a database entry, then this would trigger a NullPointerException in the ActivityAccount while trying to read the name and imageUrl, this is why in the TextView is showing null as the name, this will be fixed soon no worries, for now, I just fixed the NullPointerException so it does not crash my app. Source code: http://adf.ly/1m2CTD If there is something that is shown in the video but I did not explain that, it is most likely because that was explained in previous tutorials, so please make sure to check those out, nevermind you can leave me any suggestion, question, feedback or whatever. Do ...

Intercept and debug HTTP requests made by your app with Stetho, this allows you to use the Google Chrome developer tools, very useful feature, and great work from the developers of Stetho Stetho can be used with multiple libraries, in this example, we are using it with OkHttp3. This is a must if you want to watch your traffic, you can use Wireshark or another sniffer, but for ease of use, I recommend you to use this solution instead =) links: http://facebook.github.io/stetho/ https://github.com/facebook/stetho this video belongs to this playlist: https://youtu.be/SjRNvgEZjeA?list=PLfkTJXI2Tk-ev2HmNf6gRLcLAyEN_Qt6G Source code: http://bitigee.com/2Sce You can leave me any suggestion, question, feedback or whatever. Do not forget to like this video, share and subscribe to my channel!! blog melardev.x10host.com  twitter http://twitter.com/melardev  blogger https://melardev.blogspot.com  Instagram https://www.instagram.com/melar_dev/  Google+ https...

Hola,  en esta lista de reproducción iré subiendo tutoriales de como usar librerias modernas de networking en Android, tales librerias son de momento OkHttp3, Retrofit 2, integrar RxJava con Retrofit, y en un futuro añadiré más. aquí están los links de interés https://developer.android.com/studio/write/java8-support.html https://developer.android.com/guide/platform/j8-jack.html https://developer.android.com/studio/build/gradle-plugin-3-0-0-migration.html#apply_plugin https://developer.android.com/studio/preview/index.html este último es para descargar android studio 3.0, si en el momento de ver este video la version 3.0 o superior todavía no es la versión estable, entonces tienes que descargarla para que puedas usar este proyecto ya que el proyecto usa Java 8 con la toolchain por defecto, y eso solo se puede hacer con android studio 3.0 minimo, recuerda que antes Java 8 se habilitaba con Jack toolchain la cual ha sido obsoleta tal como explique en el video. El código se...

This is an introduction of a new playlist in which I will be covering modern network libraries such as OkHttp3, Retrofit 2, and using RxJava with Retrofit, this is just for now, in the future I will also be adding more libraries. we are going to see how to perform: get and post requests, upload files, make OAuth 2 authentication, download files such as images, and much more. as we are using lambdas and this requires Java 8, and as today, this is only available in the preview version of Android studio as this requires android studio 3.0, which you can download from these links : https://developer.android.com/studio/write/java8-support.html https://developer.android.com/guide/platform/j8-jack.html https://developer.android.com/studio/build/gradle-plugin-3-0-0-migration.html#apply_plugin https://developer.android.com/studio/preview/index.html Source code: http://bitigee.com/2Sce

Este video es para integrar la libreria uCrop para delimitar imagenes en nuestro proyecto de android, ya habia puesto un tutorial sobre esta libreria en mi canal de youtube, puedes verlo si te interesa y quieres saber mas, y estas interesado en las explicaciones, aqui solo explico como lo he integrado en la Actividad de gestion de usuarios. El código fuente lo puedes descargar en: Source code: http://adf.ly/1m2CTD Tutorial sobre crop(delimitar) imagenes en : https://youtu.be/glwM0cAUV4A Mis redes sociales: blog melardev.x10host.com  twitter http://twitter.com/melardev  blogger https://melardev.blogspot.com  Instagram https://www.instagram.com/melar_dev/  Google+ https://plus.google.com/u/0/110174297675710954678

This is a video for a small update in the code of my firebase project, I have added the uCrop Library to crop images in Android, not only to save space in the storage for the files that you upload but also, as a practice example for my already made tutorial about cropping images in android which you can find on my youtube channel, as well as to make some announcements about the near future. Source code:http://adf.ly/1m2CTD Do not forget to like this video, share and subscribe to my channel!! blog melardev.x10host.com  twitter http://twitter.com/melardev  blogger https://melardev.blogspot.com  Instagram https://www.instagram.com/melar_dev/  Google+ https://plus.google.com/u/0/110174297675710954678

This tutorial is about bound services in Android, we are going to talk about what is, what you may want to use them, the difference between a bound a non-Bound service, how to implement a Bound Service with code. this video is part of the playlist about running in the background in Android which you can find here: https://www.youtube.com/playlist?list=PLfkTJXI2Tk-e46tCfbtqz_rOEkLg0Ih0g The first part of this video is here: https://youtu.be/kdUKj3rF66Q The blog post with the code is at http://bitigee.com/wKb You can leave me any question, suggestion, feedback or whatever in the comments section. Do not forget to like this video, share and subscribe to my channel!! blog melardev.x10host.com  twitter http://twitter.com/melardev  blogger https://melardev.blogspot.com  Instagram https://www.instagram.com/melar_dev/  Google+ https://plus.google.com/u/0/110174297675710954678