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Freedo

02:03

guys does anyone knows if it's possible to overwrite the header Content-Type set by a php script with nginx?

trying to google how but didn't find a trail yet

5 hours later…

Freedo

07:14

TIFU by following a command that was supposed to cleanly disable ipv6 across reboots askubuntu.com/questions/309461/…

Andras Deak

07:28

@Freedo can't you just boot from a live "cd" and remove the file?

Freedo

I already fixed it...doesn't fix my real issue

Q: Cleanest way to disable ipv6 on ubuntu 18.04 across multiple machines?

I have to disable ipv6 on 100+ servers. Obviously I don't want to edit grub of every server by hand, and don't want to play around with sed or other crazy stuff. I tried to do this: mkdir -p /etc/default/grub.d/ echo 'GRUB_CMDLINE_LINUX_DEFAULT="${GRUB_CMDLINE_LINUX_DEFAULT} ipv6.disable=1"' >> /...

grub

Andras Deak

that question also sounds like you're still struggling with booting your machine

Instead I'd just say that this broke your boot, and point to the comment where you got it from

It's also unclear to me what you might mean by "don't want to edit grub of every server by hand, and don't want to play around with sed or other crazy stuff" but admittedly I'm a linux noob

presumably you mean things like the top answers at askubuntu.com/questions/309461/how-to-disable-ipv6-permanently, but then you should say that explicitly

you might still get closed as a dupe of unix.stackexchange.com/questions/190188/…

have you read most of duckduckgo.com/… ?

Freedo

this question is because i have to disable ipv6 permanently in a lot of servers, and editing grub hand by hand is not viable

some of the servers are even from different companies, so the grub defaults are not even the same

Andras Deak

What is "editing grub"?

Freedo

i'm looking for a portable way

editing the grub file...

Andras Deak

07:40

I'll leave you in the gentle and capable hands of the locals

8 hours later…

Prabhjot Singh

15:56

This is second time here. When I answer a question, I have to see a captcha. Why?

Prabhjot Singh

16:10

Merci

Jeff Schaller

@PrabhjotSingh not sure; it hasn't happened to me. Possibilities include meta.stackexchange.com/questions/1343/… or (much older): meta.stackexchange.com/questions/73403/…

Prabhjot Singh

@JeffSchaller I have only pasted a .md file and I get it.

What is more disturbing is that answer got upvoted within 20 seconds.

I am disturbed because whoever has upvoted the answer has not read this.

Jeff Schaller

The best I can piece together is that the system thinks you're exceeding the "one answer every 60 seconds" limit. Your U&L account is over 200 rep, so it wouldn't fit "suppress captcha for 5 minutes" ... which might explain why you would see it again, but not when/why the captcha's would stop. Seems like I haven't been able to pin it down!

There's also this possibility:

Turns out I am being asked because some script does not get "loaded" according to the SE-team. — 0xC0000022L Mar 4 '13 at 12:47

Prabhjot Singh

16:28

Perhaps This is the reason.

5 hours later…