what was singlehandedly the most helpful tool for you? for me

>>61173534
>RegEx
How about you stop being a Wincuck and start using GNU/Linux, faggot?

>>61173534
Shit picture. Regex cant parse general e-mail addreases.

>>61173546
I am using GNU/Linux what the fuck are you talking about

>>61173597
^(.+)@(.+)$

>>61173597
>Regex cant parse general e-mail addreases.
pretty sure it can do it just fine, except for overgenerating a bit so users would be able to supply email addresses that are not really valid.

>>61173597

(?:[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*|"(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21\x23-\x5b\x5d-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])*")@(?:(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?|\[(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?|[a-z0-9-]*[a-z0-9]:(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21-\x5a\x53-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])+)\])

>>61173658
Lots of email validation libraries use regex, and it's always an absolutely absurd abuse of the technology. The email rfcs are more complicated than you probably realize.

>>61173534
for me it was learning FedEx, now i can easily send my package to the whole world

Seriously wtf, it's fast, affordable model for sending parcels

It's like my dream

>>61175383
Kek

find . -type f | xarg (some command)

markdown
youtube-dl

>>61173630
>(. +) @(.+)$
Didn't know @@@ was a valid email address