How do I see if my friends or coworkers are logged into the same Linux or BSD or UNIX (AIX, HP-UX, Apple OS X) server / workstation as I am from a command line?
I‘m trying to make backups using the mysqldump command and getting the following error or warning:
mysqldump: Got error: 1044: Access denied for user ‘root’@’localhost’ to database ‘information_schema’ when using LOCK TABLES
How do I fix this problem?
How do I install and configure MRTG under Fedora Linux or CentOS Linux v5.x server to monitor the traffic load on network-links including routers?
Q. I made MySQL backup using mysqldump -u user -h localhost -ppassword forumdb | -gzip -9 > forumdb.sql.gz command. How do I restore MySQL database backup using a shell prompt under Linux / UNIX operating system?
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