Daily Archives : February 18, 2018

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ERROR:’keytool’ is not recognized as an internal or external command, operable program or batch file

18
Feb,2018

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Step 1 : Download JDK : http://www.oracle.com/technetwork/java/javase/downloads/index.html and install it . Step 2 : Set the path on environment path . To do this My Computer – > Properties -> System variable -> Edit Path , click new and past…

Android firebase Phone verification authentication – OTP

18
Feb,2018

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Step 1 : Go to firebase console . Go SIGN-IN METHOD and enable phone authentication option .   Step 2 : Open your build.gradle (app) and paste this firebase ui gradle and sync . Check firebase version code . It…

Error:Execution failed for task ‘:app:transformDexArchiveWithExternalLibsDexMergerForDebug’. > java.lang.RuntimeException: java.lang.RuntimeException: com.android.builder.dexing.DexArchiveMergerException: Unable to merge dex

18
Feb,2018

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It may causes for several reasons – I have found 2 reason and solution . ┬áProblem 1 : If you use firebase service and it’s gradle version are older version . Or google play service , gms service are not…

IOS short code – exit

18
Feb,2018

0

exit(0);