Grid-system - Related information

  • With regard to the grid layout in bootstrap, what is the significance of the coexistence of xs and sm?

    look at a sample website layout in the material using such a piece of code < div class= "row " > < div class= "col-sm-4 col-xs-12 " > < div > < div class= "col-sm-4 col-xs-12 " > < div > < div class= "col-sm-4 col-xs-12 " > < div > < d...

    Mar.18,2021
  • 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-64f5-1eb542c-482ff.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
    MySQL Errno : 1021
    Message : Disk full (/tmp/#sql-temptable-64f5-1eb542c-482ff.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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