Store, Retrieve, and Update Data using Firebase Realtime Database in Android Studio | Source Code

[@novayoutube2937]

Wohooo such a long video😍 Thanks for amazing content, please keep going bro 💯🔥

[@android_knowledge]

Thank you 😊👍🏻

[@gunawansyah9969]

Please make tutorial about role management user for example, admin login, and user login in firebase use Java.

[@thomaskappa4814]

After some time wondering why I don't see the 'users' "table" (or whatever the right terminology is) being created when clicking signup for the first time, I went through documentation, and saw: "To get a reference to a database other than a us-central1 default database, you must pass the database URL to getInstance(). For a us-central1 default database, you can call getInstance() without arguments.". Hence, if you 've setup your firebase realtime database to be outside the US (e.g. Belgium), you have to pass the specific URL of your database to the code getting the instance. Hope it helps..

[@darrkparadise]

thank you very much, but where do I need to call getInstance() method?

[@ayushmishra8505]

Hello I am your subscribers. Today the biggest issue with android is all the courses and videos available on internet are old. For example I purchased 2 android courses in Udemy both looks latest courses but their content is outdated. I am facing problems in using cronet library literary nobody tells how to use cronet library for api calls also there is no video available on youtube about cronet. Also there method of using Retrofit library is also outdated. I request you to make latest videos of cronet and retrofit library etc. Also you should start a full android course. basics to advance. And most important you explain code by doing voice over 🙂

[@android_knowledge]

Okay, noted :-)

[@Jenith_Neranjana]

Thank you very much. Your website is amazing too

[@gufraanshaikh8693]

Thanks for sharing 👍🏼

[@PDNim]

Can you also provide a tutorial for forgot password using java? Hehe thanks in advance. Your channel really helps me a lot.

[@android_knowledge]

Sure, will do :-)

[@PDNim]

@@android_knowledge thank you 💜😢🥺

[@khabibali4967]

Can you provide tutorial how to authenticate form and store user inserted picture or location in firestore and how to fetch and show on Listview.

[@android_knowledge]

I will try :-)

[@ramyaananthasivaram5464]

pls bro i too needed @@android_knowledge

[@kurdishbiofishs6219]

Please Please make a video tutorial for deleting data 😘❤

[@avoid_hitbox]

could you use firestore for crud?

[@android_knowledge]

Yes, will come up with firestore as well :-)

[@konichivatian]

Hello, I have a problem. Once added to the data list, everything is saved to the database, but there is nothing on the application screen itself. How can I solve this problem?

[@karthikckdinesh8466]

18:20 ! Objects - means?

[@android_knowledge]

I mistakenly wrote "!Objects" which I further rectified at 23:50. FYI, Objects is a part of the java util class which consists of various static methods for performing operations such as - checking for null references, comparing objects, and generating hash codes.

[@mohammedal-breiki9764]

Thanks so much

[@android_knowledge]

:-)

[@rafikamsaddak-zq1yd]

Thanks first for the tutorials...I would like to send the data to my profile page, but I don't want to open it directly. Any help please

[@johncedricpamigao7811]

why when I click the edit profile button the apps suddenly force to closed?

[@android_knowledge]

Let me know, if any error found in the logcat.

[@johncedricpamigao7811]

Thanks for the response i already fix the bug. Thanks to this video tutorial bro😊😊

[@johncedricpamigao7811]

Can you make a video tutorial on how it can also update the data in Profile?

[@johncedricpamigao7811]

@@android_knowledge hope you can help me this problem where after saving the data and go back to profile the data in profile will also updated even without login again

[@android_knowledge]

@@johncedricpamigao7811 I'll try and soon update you with a solution 👍🏻

[@cyriltan5824]

How can i implement navigation drawer to this

[@aravinthdaya5066]

What if multiple users are added in the database, how to set the current users profile is displayed.please help me out

[@cronzph2578]

use the username as primary key then use it to show the current user profile u can use public static String or other method

[@eoghanfeighery7383]

Is the CRUD functionalities in Firebase Android Studio meant for only one user? Because in my final year project, I made CRUD functions but when I switch users the saved entries are carried over. Anyone know how to fix this so that only CRUD data saved by a user is shown? If it's possible.

[@hamzayousaf8704]

Can you provide tutorial for delete data from firebase

[@android_knowledge]

Okay, will give it a try :-)

[@Ciel1010-GG]

mantap man

[@lamariikram2571]

using firestore plzzzz

[@parashurama_srishti_]

14:07