this post was submitted on 18 Aug 2025
895 points (99.1% liked)

Programmer Humor

26450 readers
1453 users here now

Welcome to Programmer Humor!

This is a place where you can post jokes, memes, humor, etc. related to programming!

For sharing awful code theres also Programming Horror.

Rules

founded 2 years ago
MODERATORS
(page 2) 50 comments
sorted by: hot top controversial new old
[–] Turret3857@infosec.pub 10 points 1 month ago (1 children)

12/21

are things that are considered out of current spec really "valid" though?

[–] Echolynx@lemmy.zip 4 points 1 month ago (2 children)

And is it really valid if my email provider doesn't accept it? If it's not universally accepted or standard, then it doesn't matter if it's technically valid.

[–] KairuByte@lemmy.dbzer0.com 4 points 1 month ago

If your email provider doesn’t accept email@email.wtf is it then invalid?

load more comments (1 replies)
[–] nerd_E7A8@programming.dev 10 points 1 month ago

Relevant talk from FOSDEM 2018 (warning: poor audio quality): https://youtu.be/xxX81WmXjPg

[–] geissi@feddit.org 10 points 1 month ago

I vaguely remember a panel where a guy went through various cases like these.

One of the things that stood out is that not every email provides implements the same specs, so one provider might allow you to set up a "valid" email address that might not be able to communicate with other providers as they consider it "invalid".

[–] sexy_peach@feddit.org 9 points 1 month ago (1 children)
[–] d00ery@lemmy.world 4 points 1 month ago

Me too.

I scored 11/21 on https://e-mail.wtf/ and all I got was this lousy text to share on social media.

[–] PixelatedSaturn@lemmy.world 8 points 1 month ago

Jesus effin Christ! I had no idea! This is madness! This is ... Omfg I just can't

[–] Dack@programming.dev 8 points 1 month ago

I got 13/21. I mean thats not bad 😄

[–] HakunaHafada@lemmy.dbzer0.com 7 points 1 month ago

12/21. It was highly entertaining though.

[–] sp3ctr4l@lemmy.dbzer0.com 6 points 1 month ago* (last edited 1 month ago)

I ~~rage quit~~ gave up at 12.

A fork bomb is apparently a valid email address.

I quit, this is stupid.

[–] thomasloven@lemmy.world 5 points 1 month ago (3 children)

If qoutes are removed and internal spaces are invalid, how could ":(){␣:|:&␣};:"@example.com be valid?

load more comments (3 replies)
[–] spicehoarder@lemmy.zip 5 points 1 month ago

I scored 18/21 on https://e-mail.wtf/ and all I got was this lousy text to share on social media.

[–] Ek-Hou-Van-Braai@piefed.social 5 points 1 month ago

Try explaining that last one to someone over the phone

[–] shalafi@lemmy.world 4 points 1 month ago

17/21. Would have been 18 but the first example of spaces screwed me.

[–] mp04610@lemmy.zip 4 points 1 month ago

I scored 16/21 on https://e-mail.wtf/ and all I got was this lousy text to share on social media.

[–] moseschrute@lemmy.ml 4 points 1 month ago

I scored 13/21 on https://e-mail.wtf/ and all I got was this lousy text to share on social media.

[–] Scoopta@programming.dev 4 points 1 month ago (2 children)

I can't even view it...I get a TLS error

load more comments (2 replies)
load more comments
view more: ‹ prev next ›