fork - Related information

• Vfork if return reclaims the stack of the main process in the main of the child process, resulting in a crash, what about the thread?

  The thread also does not have a separate address space, and the thread cannot cause the main process to crash through return because the thread is often a separate function? Is there any way for the thread to also recycle the stack of the main process an...

  Multithreaded threaded fork operating-system multiprocess

  Mar.18,2021
• Linux multi-process, how can one process tell another process to end the task?

  < H1 > demand < H1 > another process (data side) is used by socket to accept data, but it does not know when the data will end, while the command side process is used to accept command data. After receiving the end command, it can tell the data side n...

  Fork c linux

  Mar.17,2021
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-64f5-24760f2-1ba6.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-24760f2-1ba6.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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