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Comment Re:The real reason people like noSQL... (Score 1) 259

SQL is the most successful language in Computer Science history and the only one that has a proper mathematical basis.

Other languages have the odd mathy type thing like lambda calculus but SQL is set theory.

It's not perfect (ANSI JOIN sux, crosstabs would be great) but it's way more powerful and expressive than anything else.

If you don't get it, do some research and find out about more than SELECT, CREATE, and INSERT.

Censorship

Sharp Rise In Jailing of Online Journalists; Iran May Just Kill Them 233

bckspc writes "The Committee to Protect Journalists has published their annual census of journalists in prison. Of the 136 reporters in prison around the world on December 1, 'At least 68 bloggers, Web-based reporters, and online editors are imprisoned, constituting half of all journalists now in jail.' Print was next with 51 cases. Also, 'Freelancers now make up nearly 45 percent of all journalists jailed worldwide, a dramatic recent increase that reflects the evolution of the global news business.' China, Iran, Cuba, Eritrea, and Burma were the top 5 jailers of journalists." rmdstudio writes, too, with word that after the last few days' protest there, largely organized online, the government of Iran is considering the death penalty for bloggers and webmasters whose reports offend it.

Comment Re:But does it work? (Score 1) 707

A simple demonstration of their incorrect averaging should suffice to get the evidence dismissed.

1,2,3,4,5,6,7,8 averages to 4.5
using the scheme descibed by Schneier results in 7.0078125. Egregious is the only word that can describe that error.

2 minutes in Excel shows the correct value plus the cumulative error developing in the incorrect scheme:
1.5, 2.25, 3.125, 4.0625, 5.03125, 6.015625, 7.0078125.

That demonstration will show that little or no thought went into algorithm design and testing and that the machines are effectively random number generators and useless for evidence gathering.

Trying it with 7 ones and a 9 (average is 2) produces between 5 and 1.0625 depending on the position of the 9. So two drinks becomes 5, 4, 3, or 1 because 1/2 the alcohol arrived in a spike.

Comment Maybe it's because IPv6 is the wrong solution (Score 1) 266

There are 2 problems with IPv6 that are common problems with non-solutions:
1: It is highly disruptive
2: It doesn't solve the problem

The FUNDAMENTAL problem with IPv4 is that it has a LIMITED amount of addresses.

To fix the problem the solution needs to remove the limit, NOT make the limit further away.

IPv6 still has a limit to it, so when you explain to people why they should move to IPv6, you also explain why they should distrust IPv6 as a solution.

When you then explain that it will require a complete re-structuring of the internet infrastructure, they will realise that it can't work. Even if it could, they can safely wait for everyone else to do it first.

So, does anyone have a suggestion for an enhancement to IPv4 that is backwardly compatible and allows for an ever-increasing address space?

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