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What Is Date:Italy?

aesthetikx.info

61–69 of 69 posts

Re: What Is Date:Italy?

#61
post #15

Julian date is sometimes used to synchronize timing for encrypted radio systems. My understanding is that early radio systems adapted it because it was used by astronomers. Astronomers used it because it didn't skip any days which would cause issues tracking long term astronomical cycles.

The big annoyance with Julian days/dates is that they start at noon, not midnight.

Re: What Is Date:Italy?

#62

Earlier quoted context omitted.

Without HTTPS someone could alter the content, spread false information, inject ads, malware, and other stuff, redirect to some other site, … (This is a general remark, but it goes for a blog post like this as well.)

It's still a weak argument since it's extremely rare in practice that's why I suggested blaming the ISP instead since ISP's are the ones that have historically tampered with http content.

It's rare in practice because everyone and their mothers run HTTPS now.

Re: What Is Date:Italy?

#63
post #8

It’s actually worse than that. It wasn’t always whole coubtries who decided to adopt (or not) but cities and sometimes people within cities (i.e. the protestants in the city would be lagging, or maybe I’m misremembering and this was about people who where abroad) In any case, for awhile, the date you picked depended on who you were writing to. And then also the relative standing. If he was of much lower standing you…

This reminds me of the strange fact that the New Year used to be considered to be March 25th, so for a while people wrote dates in the months of January through March with 2 years like "10 January 1708/09" to resolve the ambiguity.

https://en.wikipedia.org/wiki/Dual_dating

Re: What Is Date:Italy?

#64
post #17

Earlier quoted context omitted.

I deal with those radio systems occasionally and I've always wanted to find or modify a digital watch to display the Julian date. It feels like that would be such a simple firmware change to something like a g-shock.

Check out the Sensor Watch project[1]! It's "An ARM Cortex M0+ board swap for the classic Casio F-91W wristwatch" that allows you to write custom firmware. [1]: https://www.sensorwatch.net/

Thank you! That's exactly what I'm looking for.

Re: What Is Date:Italy?

#65

Please use HTTPS. I use HTTPS only. I don't think HTTP is acceptable for anyone let alone a technical blog post. It takes a few minutes, and it prevents me and all your visitors from getting all kinds of MITM injections. Thanks.

I think you would have a better argument if you said something like: "I don't want my ISP knowing about the content I read" or something along those lines. MITM for a text download is like saying we have to have https for dns (yes DoH exists now), but the point still stands. You aren't sending any sensitive data to the website, MITM is unlikely.

I no longer have an ISP that injects ads into HTTP-only pages, but I did have one once. MITM is quite possible.

Re: What Is Date:Italy?

#66
post #30

Please use HTTPS. I use HTTPS only. I don't think HTTP is acceptable for anyone let alone a technical blog post. It takes a few minutes, and it prevents me and all your visitors from getting all kinds of MITM injections. Thanks.

Man I really hope this doesn't get autoflagged because people need to see that this is an opinion people actually have, and what the (justified) reaction to it is. HTTPS on a blog does nothing. It doesn't protect you from anything. I guarantee you're not getting "all kinds of MITM injections" on this block of text. The only reasonable desire I can think of for "HTTPS everywhere" is hiding the content from your ISP bu…

> HTTPS on a blog does nothing.

It does nothing now. There used to be ISPs who injected ads into web pages as an additional revenue stream. This stopped being a viable strategy precisely because browsers forced a transition to HTTPS.

Also your ISP doesn't get to see the URL under HTTPS. They get to see the IP address and SNI if not encrypted. This may reveal the blog if the blog is not behind cloudflare etc.

Re: What Is Date:Italy?

#67
post #44
post #37

Earlier quoted context omitted.

> they still see the URL so they can get the content if they want it That's incorrect, a MitM can only reveal the server hostname by inspecting the SNI during the TLS handshake, but the HTTP request, including the URL and headers, is encrypted.

Surely your ISP can see every URL you visit if they have a reason to? They're routing the traffic.

If you use HTTPS they can see that you hit wikipedia (they will see you are trying to do a DNS lookup for en.wikipedia.org), but they can't see that you are viewing https://en.wikipedia.org/wiki/Hundeprutterutchebane in particular- that is only available to someone who can read the body of the HTTP request, which with HTTPS is encrypted.

Re: What Is Date:Italy?

#68

Please use HTTPS. I use HTTPS only. I don't think HTTP is acceptable for anyone let alone a technical blog post. It takes a few minutes, and it prevents me and all your visitors from getting all kinds of MITM injections. Thanks.

I can't view this blog on my work laptop. Runs afoul of our firewall. Self signed certs do too.

Re: What Is Date:Italy?

#69
post #8

It’s actually worse than that. It wasn’t always whole coubtries who decided to adopt (or not) but cities and sometimes people within cities (i.e. the protestants in the city would be lagging, or maybe I’m misremembering and this was about people who where abroad) In any case, for awhile, the date you picked depended on who you were writing to. And then also the relative standing. If he was of much lower standing you…

We still have this sort of thing today. In the occupied West Bank, Israeli settlers change to daylight savings time on a different day than the Palestinians

The least painful part and it’s infuriating.
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