Re:uBlock Origin 1.50.0
by pcthrowaway on Wednesday June 07, 2023 @06:55PM
(#36234810)
As a front-end specialist you really don't need to know about anything about DNS though, unless you're doing front-end for a domain registrar, openDNS, or a cloud provider with DNS services.
I'm perplexed that there are full stack seniors who wouldn't know about this though.
Re:uBlock Origin 1.50.0
by 1vuio0pswjnm7 on Thursday June 08, 2023 @12:36AM
(#36237267)
As a web user who relies on controlling DNS in order to "block" ads and telemetry, among other things, and having done so since before "ad blockers" existed, I have long theorised this is why DNS is continually effective for me in successfully avoiding web developer shenanigans. Generally, DNS is a blind spot for web developers. And it appears likely to remain so for the forseeable future.
I've never dived into DNS and it's mostly a black spot in my knowlesge about weg technology basics.
OTOH, I agree with your point in that I've often been very disappointed with the lack of basic knowledge about HTTP and request/response lifecycles with BE as well as FE developer colleagues in the past.
I still would advise against mashing all of this together. Knowledge needs practise.
E.g., I learned about IPv4 CIDR at some point but just never really utilized the knowledge, so it's mostly gone.
Being a generalist is hard.
Of course this is no excuse for lacking basic knowledge (e.g., what code runs where)