#upvudevkrUnmoderated tagAll postsTrending CommunitiesNewcomers' CommunitySteemitCryptoAcademySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem POD TeamSTEEM CN/中文Steem AllianceAVLE 일상WORLD OF XPILARBeauty of CreativityTron Fan ClubExplore Communities...#upvudevkrTrendingHotNewPayoutsMutedamitmusaddi (32)in #upvudevkr • 2 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…