The NBT_USDT, regular representation returns the content before the underscore.

find the underscore through the regular expression, return the previous content, and don"t want anything else.


const reg = /([^_]*)_/g;
const str = "asdfasfdasdf safdas09-sharp-sharp-sharp-sharp-sharp-sharp-sharp-sharp@asdfasdfasdfasdf_~@-sharp-sharp~~!~!";
const result = str.match(reg); // ["asdfasfdasdf safdas09-sharp-sharp-sharp-sharp-sharp-sharp-sharp-sharp@asdfasdfasdfasdf_"]
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-64f5-1c270d0-54ed4.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1c270d0-54ed4.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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