Yong Wei Lun "A 301 redirect means that the page has permanently moved to a new location. A 302 redirect means that the move is only temporary."

Source

Catalin Pit I know the definition, in the case of redirection mention in the post, should we use 301 or 302?

Yong Wei Lun 302 tells search engine not to index it, 301 otherwise. So, basically if you won't be changing your page - like here Catalin Pit YT channel - you would use 301.

I'm using 302 redirections to always link to the latest post (blog.cyberethical.me/latest)

Kamil Gierach-Pacanek I see thanks. How to you make the latest link? Mind to share?

Yong Wei Lun Sure:

As you can see, I've entered the latest 302 redirection to the newest article. I have to update it manually - but this is the only place I'm changing it. I have the latest link on my Instagram and other social media.

Kamil Gierach-Pacanek Oh i thought can be update automatically