Tk(b) Save/Get Data
参考ビデオ Timecodes / Shortcuts ———— 01:08 – Setting Up the Realtime DB 05:59 – A Quick Look at the App So Far 09:27 – How to Save Data in the Realtime DB Timecodes / Shortcuts ———— 01:14 – Getting a List of Values 09:19 – Get a Specific Value from the Realtime DB