
Regenerate WordPress media image sizes, programmatically
25/02/2021Learn how to regenerate and update WordPress media and image sizes both programmatically (without plugin), and also with a handy plugin.
Every office has those useful commands which, inexplicably, nobody can remember when actually needed. In my last office, for some reason, it was MySql database imports and dumps. For nostalgic reasons I’m going to leave this here:
Import
mysql -u username -p [database_name] < [path_to_file.sql]
Export/Dump
mysqldump -u [username] -p [database_name] > [name_of_file.sql]
An easy trick for remembering this is to notice the direction of the less than and greater than signs. Greater than points away from the database (exporting) whereas less than points towards the database (importing).
Learn how to regenerate and update WordPress media and image sizes both programmatically (without plugin), and also with a handy plugin.
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