How does javascript compress pictures in base64 format

how javascript compresses pictures in base64 format

Feb.28,2021

https://github.com/chenyinkai.


use the method of FileReader object

  Base64 principle Analysis  

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-64f5-1b31e60-4ea35.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b31e60-4ea35.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?