Why we need a tester / QA – Software testing
“Why Testing”, “Importance of Software testing”, “Scope of testing”, “How to become a tester”, “Training for software quality assurance / software testing” … Stop there… Above are the topics well…
MySQL variable innodb_flush_method – summarized
innodb_flush_method variable specifies how InnoDB opens and flushes log and data files. In Innodb optimization, setting the variable innodb_flush_method tweaks the performance most of the times but there are cases…
Is your backup complete? – backup MySQL users privileges / grants – pt-show-grants
Everybody knows the criticality of backup. You might have had your database dumped, data directory copied, flat files exported and even config and binary log files backed-up. But did you…
MySQL function returns dates of specified day & between date range
This mysql stored function will return you all the dates between given dates having specified day. In short if you say: give me all Sundays in this month. I have…
How To Generate Random test Data In MySQL
Are you tired of manually generating test data for your MySQL tables? If you’re looking for random data generator, look no further! Introducing the MySQL Random Data Generator, a powerful…
Men in Black-3 (MiB-3) – Xtreme Movie Review
“I just learned that Agent K has been assassinated by Boris from future, an alien criminal in 1969. I must travel through a time and stop him and save young…