Flatmap - Related information

• Flatmap in java8 Stream cannot be used with reduce?

  set of Stream stream operations using Java8 List<String> fruitList=Stream .of("apple","banana","coconut","Damson","Filbert","Lemon") .collect(Collectors....

  Flatmap stream java

  Mar.28,2021
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b37006-2c050.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b37006-2c050.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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