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How to find duplicate rows in Sql or Mysql
You can find duplicate rows in the mysql table, just use below select query, to find duplicate rows in Oracle, Sql, Mysql, DB2. SELECT columnName, COUNT(*) as countFROM selectedTableGROUP BY columnNameHAVING COUNT(*) > 1; You came from below query:how to find duplicate rows in sql server 2008how to find duplicate rows in sql and deletehow […]
Few linux commands which are helpful
To download a file wgett urloffile To see log file contents , run time file tail -f filename To return back from file ctrl+c To edit a file vi filename return back :q! or :wq! to insert in file use insert key
Simple Alert Box on Windows Using VBScript
Copy below code in a notepad and save it as alert.vbs (as all files) X=Msgbox(“Your system is Hacked! Please Contact IT Support Immediately.”,0+3,”Alert!”) Now run alert.vbs to show alert box on your windows machine. Change 0+3 to 0+16 to show different alert box.