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More like a moment that the guys can’t come because each one was independently struck by a lightning.

IIRC, this law was a result of Ted Arrison giving up his US citizenship very shortly before death, saving a few billions for his heirs.

The law was hastily passed to discourage copycats while working on the exit tax law without haste.


When and why did Gandi stop being recommendable?


they got acquired in 2023, prices went up and the free mailboxes turned into a monthly fee


It is very insecure unless you use dnssec, isn’t it?

Just means an attacker also needs to mitm DNS if you MITM the host. Not trivial, but depending on setup might not be harder.


I recommend reading the description of the option `VerifyHostKeyDns` in the `ssh_config` man page.

If set to `yes`, you get automatic trust-on-first-use (no user prompt) if you use DNSSec, and you get the current asking-the-user behavior if your DNSSec is broken or you are under attack.

Obviously it's more secure if you use DNSSec, because that way you can reflexively deny any request to manually verify a host key, but it provides value regardless.


Correct. Very insecure unless your client app goes out of its way to perform DnSSEC.

But wait, there's more: SSH config, resolv.conf, DNS RR setup.

A lomg checklist for successful SSHFP deployment:

https://egbert.net/blog/articles/dns-rr-sshfp.html


That site doesn't mention that when DNSSec is absent, the behaviour of SSH is identical to what happens if you hadn't used the SSHFP record at all, except that for unsophisticated attackers it also displays "no matching host key found in DNS".

So even without DNSSec using the SSHFP records is an improvement over not using them because some of the time it tells you for certain you're being interfered with.

There is no situation in which an insecure DNS response is auto-trusted by the SSH client.


Many domains are better served by a more limited programming language, so you can analyze a program and/or make guarantees about it.

Real regexes (actually regular…) are infinitely better than Python code matching the same string (if they are sufficient) - you can compute their intersection, union, complement; check if they can match anything at all (and generate an example automaticallly).

For software builds, Bazel and others use Starlark, which is a restricted Python subset, so builds can be guaranteed finite and can be reasoned about.

Ansible may or may not offer any benefits in return for the limits (I am not an ansible guru), but in general, most tasks do not need a Turing complete configuration/specification language - and it is then better to NOT have Turing completeness.


The "you don't want a full programming language" trope I see repeated a lot but I think far more people end up wishing for a Turing complete language than wishing it _wasn't_ Turing complete.


They do, until a configuration endless loop brings down their production system.

This is not really different than C vs Rust, or even Perl regular expressions (unbounded execution time) vs real regular expression. With great powers comes great abilities to shoot yourself in the foot.

The power/guarantee balance is delicate, and you can’t hold the stick at both ends. People will always complain.


This is exactly what the Starlark language was developed to solve, initially for Bazel but also used other places. It's a "full scripting language" but intentionally doesn't (in default configuration) support recursion or unbounded loops, so is deterministic and bounded execution time. I really wish more projects would reach for it as a configuration language.

https://github.com/bazelbuild/starlark


I have such mixed feelings about Starlark and Bazel macros. When I write Bazel macros, they're great, the perfect tool for the job. When I encounter macros written by someone else, they are awful, a mistake and the bane of my existence.


A lot of this is a matter of taste and judgement.

In the same way that it's possible to have an xml/json/yaml/toml config that creates despair in those who have to maintain it, a python or bash script can grow into a monster in the basement.

Or, it could be a cogent script that makes its intent and operation obvious. I prefer that when possible.


The environment around the language can put in limits (on time, number of operations, etc.)

Convex does this well, replacing SQL (somewhat yaml-like sucky old declarative language) with JS/TS but in a well-locked-down environment with limits to ensure one mutation or query doesn’t take down the whole DB.


The number of times I've seen a configuration endless loop bring down anything are so few compared to the time wasted on DSLs and having to bend over backwards to do things a first-class programming language can do simply. Same with PCRE I've seen that maybe.. once.


A critique of the KisMATH paper. Bottom line: Headline-claim inflation factor: roughly 3x–4x


Benzion’s son (and Elisha’s nephew) Benjamin Netanyahu is the Israeli prime minister.


Then there are at least two.


Ahhm. At previous $DAYJOB, I inherited a WPF app written in 2012; I stumbled upon several WONTFIX bugs through the years - mostly having to do with shared memory bitmaps, having to manually call GC at times, and a host of other things.

Stable, but many issues. Stay away if you value your sanity and do anything nontrivial.


That was a late edition. I have working DVD drives that will happily read anything on a disc, even if they can’t decode it.

Newer drives I bought will refuse reading what they won’t decide themselves (e.g. wrong region).


KDB v1 is from sometime in the late 1990’s (I met v2 in 2002; but v1 was internal use only at some investment bank).

But that follows A and A+ which were extremely column oriented and date to early 1990s or even late 1980s ; and to various APL implementations going back to the 1960’s

Columnar DBs were very much a thing among APL users (finance and operations research) but weren’t really known outside those fields - and even in those fields, there was a period of amnesia in the late ‘90s/early 2000’s


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