Precision - Related information

• The problem of inaccurate calculation of python floating point number

  calculation results do not meet expectations, such as print (94 * .01) result: 0.9400000000000001 Is there any way to avoid this problem automatically? (the above problems can be solved with round (94 * .01,2), but is there a quasi-automatic metho...

  Precision python

  Aug.13,2021
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-64f5-1b3e742-2c3fd.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3e742-2c3fd.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?