Linked by Kaj-de-Vos on Thu 20th Dec 2012 00:22 UTC
As the Syllable project predicted many years ago, version 3 of the REBOL programming language has finally been open sourced, under the Apache 2 licence (screenshot on Syllable Desktop). Also, the alpha version of the high-level Red programming language, supporting Syllable Desktop, has been released, by now in version 0.3.1 (screenshot, demo program, video at the Science Park in Amsterdam).
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Member since:2010-06-09
There are many flaws in REBOL, but this is not one of them. We're fixing many of the other flaws in Red, but we're pleased with the default expression precedence as it is.
As I noted before, REBOL makes it easy to implement your own expression evaluator with different precedence when you want.
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Linked by Thom Holwerda on 05/20/13 22:43 UTC
The Verge pointed me to a blog post by Leap Motion - which reveals how their Kinect-like motion control works with Windows 8. "From the second you plug in your Leap Motion Controller, you'll be able to browse the web and interact with your computer just by moving your hands and fingers in the air. With Leap Motion technology and Windows, you can do everything that's possible with multi-touch inputs - without actually touching anything. This also means that existing applications in Windows 7 and 8 will respond to your natural hand and finger movements. Soon, we'll show you how Leap Motion will work with Mac OS X." Quite cool.
Linked by Thom Holwerda on 05/20/13 21:50 UTC
PocketNow interviews Marc Dillon, and there's an interesting note about why Jolla is keeping the display properties under wraps: "We're leaving some of those details out because we do understand that there are a lot of really big players in the market and they tend to take certain components in the market and dominate them. We created the ability to actually be able to run Sailfish on multiple hardware displays and be able to swap components, so this is part of the demand and supply planning phase. We are committed to this industrial design which is a 4.5-inch display, an 8 megapixel camera on the back and a front-facing camera at the front, and the exact specs of the display we'll provide when we're close to delivery." Something you rarely hear anything about.
Linked by Thom Holwerda on 05/19/13 23:15 UTC
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Linked by Thom Holwerda on 05/19/13 23:11 UTC, submitted by Drumhellar
"The NetBSD Project is pleased to announce NetBSD 6.1, the first feature update of the NetBSD 6 release branch. It represents a selected subset of fixes deemed important for security or stability reasons, as well as new features and enhancements. Please note that all fixes in the prior security/bugfix updates (NetBSD 6.0.1 and 6.0.2) are also in 6.1."
Linked by Thom Holwerda on 05/18/13 21:06 UTC
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Linked by Thom Holwerda on 05/18/13 7:37 UTC
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Linked by fran on 05/18/13 1:38 UTC
Appfour added, among other features, C/C++ support to its new version of AIDE. From Android-IDE, "Now you can write parts of your app or your whole app in C/C++ on your device. AIDE supports the Standard Android NDK toolchain (GCC 4.6 + Bionic, STL, ...). No changes are necessary if you want to build an app developed on a PC with Eclipse. C/C++ development is fully integrated: Build errors appear in the error list and files can easily be navigated to with Go to file. The editor supports C/C++ syntax highlighting."
Linked by Thom Holwerda on 05/17/13 23:35 UTC, submitted by kragil
Ars nails it: "The answer is that Google did announce what amounts to a fairly substantial Android update yesterday. They simply did it without adding to the update fragmentation problems that continue to plague the platform. By focusing on these changes and not the apparently-waiting-in-the-wings update to the core software, Google is showing us one of the ways in which it's trying to fix the update problem."
Linked by MOS6510 on 05/17/13 22:22 UTC
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Linked by Thom Holwerda on 05/17/13 22:15 UTC, submitted by Tom
"It was the only moment I heard regret slip into Otellini's voice during the several hours of conversations I had with him. 'The lesson I took away from that was, while we like to speak with data around here, so many times in my career I've ended up making decisions with my gut, and I should have followed my gut,' he said. 'My gut told me to say yes.'" The world would've been a much different place - Apple would have been less dependant on Samsung for its chips, which probably would've meant less money for Samsung to develop its Galaxy business.More News »
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Member since:
2012-12-22
So you never learned any of the mnemonics for operator precedence? Or indeed had to learn in in school, or where it is still very much needed in real life?
If you start with the assumption that unary operators come first, and comparison and logical operators come at the end, then the old saw of My Dear Aunt Sally (multiplication, division, addition, subtraction) holds.
Or like how people do with real math, or have to do in REBOL to make sure the intent is clear?
I am not impresses with this argument. I have met many die hard proponents of Smalltalk, APL, Lisp, and Forth — and with the exception of Forth — none of them have actually claimed that the precedence in their language was somehow better. Instead they would say something like "well the operator precedence is a bit funky, but that is a consequence of how the language works, you will get used to it"
I will end as a general thought: It's ok to admit the flaws of something you love. It isn't somehow admitting defeat. Nothing that is useable in the real world is perfect. Nor in promoting your thing, do you need to talk down something else.