ovicko.hashnode.devLEFT JOIN and RIGHT JOIN, what's the difference?A couple of months ago I got a phone interview from a company and part of the prescreening was to know my experience with databases. The interviewer asked about the difference between LEFT JOIN and RIGHT JOIN in the relational database of my choice...Jul 1, 2021·2 min read
ovicko.hashnode.devWorking with Yii2 EventsHi, recently I’ve been refactoring a Yii2 project to meet my clients changing needs and part of it was to send an email to subscribers after bulk uploading new records only. The current solution uses a cron job which is very limiting as subscribers c...Jun 9, 2021·2 min read
