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Comment Re:And google will retain that info exclusively. (Score 4, Insightful) 195

If you want to know if I've read an email:
request a return receipt
If I want to give you that information, I will.

Goodness, there's an existing, non-scummy way of working all this out which preserves user expectations of privacy and provides you with the information you actually want, not a poor proxy of it.

Comment Re:I can think of one that Steve Jobs disagreed wi (Score 2) 598

"Quicksort is already implemented a thousand times, so there's no need to implement it again, just find which library you need."

Yes, that's true, but we're talking about education here, not building websites.

Also, knowing about QS implementations lets you know when it's been done wrong.

Case in point: Microsoft's C runtime library shipped around the time of Windows NT and Visual Studio 6 had a sub-optimal qsort implementation - it took 97 seconds (on a 600MHz Athlon) to sort 260,000 integers with a constrained set of values (0-180), whereas other implementations (eg Numerical Recipes) could do it three orders of magnitude quicker.
Delving in, the qsort() algorithm didn't exchange elements where the value equalled the partitioning element, which leads to increased comparison function calls (effectively proportional to 1/range).

Comment Re:Nature is amazing (Score 1) 213

What if the intelligent designer just wanted to use evolution? I've never understood why the two solutions have to be exclusive.

Well, Intelligent she might be (gives you the afternoon off, after all), but it's a bit more dispassionate than I'd want my Benevolent Omniscient Being to be. Have you read about all those parasites? The ones that eat their host from the inside out, the ones that affect the brain, so the host goes wandering out into wide open places and gets eaten, etc.

It's almost Lovecraftian.

Comment Re:Snitch? (Score 1) 187

And if you search for "web browsers" on Bing IE doesn't show up at all except in a side bar under 'related searches'. Seems MS hasn't done any SEO for IE under the term 'web browser'.

But if you're using IE, you're using IE, and there's no need to search for it.

And if you're not using IE, then you're either on a platform which IE doesn't run on, or you (or your friendly BofH) have already taken steps to not be running IE. For either of those cases, you wouldn't be helped by searches for "web browser" listing IE highly.

So any outlay of resource on SEO would be wasted.

Java

Submission + - Java Exploit Linked to Red October Espionage Malware Campaign (threatpost.com)

Trailrunner7 writes: Red October, the espionage campaign uncovered by Kaspersky Lab after five years of actively spying on diplomats, scientists, and governments worldwide, is using a Java exploit to infect its victims, bringing the exploit count to four in this campaign.

Seculert, an Israeli security company, said today it has investigated one of the command and control servers in the Red October infrastructure and found a website serving an exploit targeting CVE-2011-3544. The vulnerability is in Java 7 and 6 u27 and earlier. According to the CVE alert, the flaw allows remote untrusted Java Web Start applications and untrusted applets to execute malicious scripts. Oracle patched the vulnerability in October 2011.

Politics

Submission + - Let research, not politics guide policy (cnn.com)

An anonymous reader writes: Michael Halpern wrote an interesting opinion piece about removing politics from the gun control debate. Mr. Halpern is proposing removing some of the red tape and politics preventing public health researchers from studying gun violence.
BSD

Submission + - A tiny C++ library for POSIX systems (sourceforge.net) 2

c1oud writes: "OnPosix is a tiny library to abstract POSIX mechanisms to C++ developers.

Most features offered by this library can be found either inside the Boost library or in a library compliant with the C++11 standard. Unfortunately, however, for some embedded Linux devices, these libraries cannot represent viable solutions, due to the lack of memory space (for the Boost libraries) and the lack of a new C++ compiler (e.g., on Xilinx MicroBlaze). On these platforms, the OnPosix library represents a good and cheap solution to have object-oriented POSIX mechanisms.

The library offers support for threads, mutual exclusion, sockets, logging, timing, etc.

The library is licensed under version 2 of the GNU LIBRARY GENERAL PUBLIC LICENSE (LGPL)."

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