Ruby on Rails - adding hashtags
In this video I will show you how to add hashtags to Ruby on Rails. Similar to Twitter and Instagram.
NOTE - I've made an unnecessary query to the database on the post.rb file. We only need to use SELF and that would be enough.
On the after_create and after_update remove the first line completely and wherever you see the word POST replace it with SELF.
On this page of the site you can watch the video online Ruby on Rails - adding hashtags with a duration of hours minute second in good quality, which was uploaded by the user Isaac Ben Hutta 03 March 2016, share the link with friends and acquaintances, this video has already been watched 3,713 times on youtube and it was liked by 62 viewers. Enjoy your viewing!
