Asio - Related information

  • What is the purpose of the GENERATING_DOCUMENTATION macro definition in asio?

    recently, I was looking at the source code of asio. The specific meaning of a macro definition is unknown. There is no relevant record on domestic and foreign websites. Specifically, this macro: GENERATING_DOCUMENTATION ...

    Mar.02,2021
  • 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-64f5-1e51d5a-45181.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
    MySQL Errno : 1021
    Message : Disk full (/tmp/#sql-temptable-64f5-1e51d5a-45181.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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