#upvudevkrUnmoderated tagAll postsExplore CommunitiesTrending CommunitiesSteemitCryptoAcademyNewcomers' CommunitySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文Comunidad LatinaBeauty of CreativityTron Fan ClubAVLE 일상Steem For Lifestyle#upvudevkrTrendingHotNewPayoutsMutedamitmusaddi (32)in #upvudevkr • 3 years ago[Development] Using two or more Firebase projects in one appHello @amitmusaddi To separate Firebase projects and use the separate project's authentication system in Node.js…