The panopticon effect. If the bad guys know that the police will only use highly visible Crown Vics, they know exactly when to be on guard. If the police also occasionally uses unmarked cars, criminals can never feel safe, because there is a chance they might be watched.
10^-27cm (the spherical error in the article) is 10^-29m. The upper bound on the electron's radius is 10^-22m (Wikipedia). The solar system is roughly 1.5*10^13m in radius (Wolfram Alpha), so 3*10^13m in diameter. If you'd inflate the electron to the size of the solar system, scaling by 3*10^35, the spherical error would be 3*10^6m, which is more than twice the diameter of Earth, according to my calculations.
This conflates the right of a people to know what an elected government is doing in their name, with the reasonable right of a person to hold personal secrets. One form of openness increases liberty, the other decreases it. Disclosing to the state the secrets of the people is much more heinous than the reverse.
I'm Dutch and I concur. Comparing De Telegraaf to The Sun feels about right. I won't comment about this incident, but De Telegraaf is not known for being nonpartisan and rigorous, to put it nicely.
Congrats on Slashvertising your app. In Holland we've had www.openfietskaart.nl for a while already. There's also www.opencyclemap.org. Yes, open mapping is cool, no, this is not news.
Good grief, those run-on sentences
on
Autotools
·
· Score: 0, Offtopic
John Calcote is a senior software engineer in Novell's Linux business, who after slogging up the steep learning curve the Autotools triad poses to those packaging software according to the portable GNU conventions for the first time, very kindly decided to make the experience easier to newcomers by sharing his years of experience and carefully crafted bag of tricks.
The book opens with John's experiences in adopting the Autotools, and quickly offers what is in my view a very important word of caution that is often lacking in the few tutorials I have seen on the Net: the Autotools are not simply a set of tools but foremost the encoded embodiment of a set of practices and expectations in the way software should be packaged the GNU way.
Good heavens, I'm all for sentences with body, but this is terrible. I actually stopped reading the article after the second one. You know what this site could use? Editors.
The station is so hypnotizing because the broadcast constantly changes around the basic beat: there's static, sometimes the signal will fade in and out, and sometimes you hear strange things. Listening to this unpredictable thing broadcasting live can be quite a trippy, tense experience.
I use a Sangean ATS 505 shortwave radio (cheap, and lets you listen to all of the shortwave spectrum, not just the broadcast bands), with a wire antenna attached. That's literally a wire, strung to a tree outside, with a headphone plug soldered to one end so I can plug it in the external antenna socket. Works fine, though with a lot of static. I'm in Western Europe, so the signal is decent by night, unaudible by day.
The thing about the broadcast bands is important: most cheap shortwave radios only let you dial into specific "broadcast bands". The Buzzer (as well as most other interesting stuff) does not broadcast in one of those bands, so a normal world receiver can't pick it up.
I have it on right now in the background. There used to be an alternating tone at the top of the hour that kicked in suddenly and always gave me the shivers, but it stopped doing that a few years ago. Sometimes I tune in late at night, since the monotone drone of the buzzer can get pretty psychedelic. Good for coding. Never been lucky enough to catch a voice broadcast, though I did hear some crosstalk once. I even started work on a C daemon to autocorrelate the signal and auto-record any voice transmissions, but that got put on hold. Pictures of the transmission site: http://alex-odn.livejournal.com/12148.html
This is a necessary consequence of speaking truth to power. You've unnerved them. Good for Wikileaks, you go girl! First they fight you, etc. (Then here came some cynicism about betraying the very values for which... but nevermind. European citizen, sorry.)
- I hack ZoneMinder for profit on company time. I have no personal interest in getting the package to work, since I don't personally need or use the software. If I forked, I'd get a lot of correspondence from people, which my employer will not let me answer on their dime. On my own dime, I have other projects. - C++ and Perl are not my fortes. Shell and C are. So I'm not the chosen one. - I am a Slackware person. Most of the ZoneMinder folks are Debian people. This clashes. I "corrected" a lot of assumptions that didn't hold on Slackware, but I wouldn't want to bench an alien codebase against an alien platform.
So this is just not for me, sorry. I will probably release my patches to the ZoneMinder forums though, for what it's worth, even though I hate jumping through hoops to generate a "username" and a "password" for a one-time contribution, and prefer to mail the maintainer.
As someone who's been trying to whip up ZoneMinder into a marketable state for over a year now, I have to say it's not all it's made out to be. The capture daemons are brittle and crash frequently due to resource and memory leaks. When they exit abnormally, they always do so with the same code 255, and don't produce workable logs. Timestamps of " 1 january 1970" happen all the time, which mess up the timeline view of events. The web front end is arcane, spartan, and really time-intensive to learn. (E.g. clicking on a monitor's name does something different from clicking on its IP address, even though both screens go to a different subset of camera settings. The difference between a "modect with no zone" and a "monitor" is arbitrary. All the different camera "modes" are strange in my opinion. That there's ten different ways to view events is weird. And so on. It's not unlearnable, but it's far, far from usable.)
So instead of just whining, I patched a lot of these issues, along with adding some new cameras to the database and improving the translation for my native language. I sent the maintainer a pretty nice patch set, if I say so myself. Guess what? Absolute silence, never heard anything back. Which I could live with, if my patches at least showed up in the next release. But no new releases for over a year. So my patience with this project is pretty much over.
Simple. You don't have to install anything to use PHP (let your webhoster take care of that), and you can see the results immediately in not just a sandbox but *in your actual browser*, which is tremendously gratifying to a newbie.
While Python is obviously the better language (I really won't defend PHP there, the language is patently silly), the trouble of having to install it and then use a console for your output is going to turn people off. Most won't even get past the download-and-install stage, and the ones that do, will miss the thrill of having something that "does something cool" and is shareable with others through the web.
I like the suggestion to use PHP, it's perhaps the closest we have to oldfashioned BASIC. You hardly need anything to get started, apart from web hosting, an FTP client and Notepad. The language is well documented, its error messages are often helpful (except for that crazy hebrew one), and you get immediate reward and feedback when you refresh the page. It also has real world uses. Programming goes naturally from there, if you're curious and stick with it.
Slashdot Mirror
But that's your answer to everything!
The panopticon effect. If the bad guys know that the police will only use highly visible Crown Vics, they know exactly when to be on guard. If the police also occasionally uses unmarked cars, criminals can never feel safe, because there is a chance they might be watched.
10^-27cm (the spherical error in the article) is 10^-29m. The upper bound on the electron's radius is 10^-22m (Wikipedia). The solar system is roughly 1.5*10^13m in radius (Wolfram Alpha), so 3*10^13m in diameter. If you'd inflate the electron to the size of the solar system, scaling by 3*10^35, the spherical error would be 3*10^6m, which is more than twice the diameter of Earth, according to my calculations.
Viola!
This conflates the right of a people to know what an elected government is doing in their name, with the reasonable right of a person to hold personal secrets. One form of openness increases liberty, the other decreases it. Disclosing to the state the secrets of the people is much more heinous than the reverse.
To be honest, I read it for Bruce's commentary.
You're not a programmer, are you?
I distinctly remember that they weasled out of making Osama bin Laden their Man of the Year 2001, even though he marked that year like no other.
I'm Dutch and I concur. Comparing De Telegraaf to The Sun feels about right. I won't comment about this incident, but De Telegraaf is not known for being nonpartisan and rigorous, to put it nicely.
Cool stuff; this allows the automatic creation of chroot environments.
Armanian; noun; someone who wears Armani suits when committing High Crime.
Congrats on Slashvertising your app. In Holland we've had www.openfietskaart.nl for a while already. There's also www.opencyclemap.org. Yes, open mapping is cool, no, this is not news.
Good heavens, I'm all for sentences with body, but this is terrible. I actually stopped reading the article after the second one. You know what this site could use? Editors.
The station is so hypnotizing because the broadcast constantly changes around the basic beat: there's static, sometimes the signal will fade in and out, and sometimes you hear strange things. Listening to this unpredictable thing broadcasting live can be quite a trippy, tense experience.
I use a Sangean ATS 505 shortwave radio (cheap, and lets you listen to all of the shortwave spectrum, not just the broadcast bands), with a wire antenna attached. That's literally a wire, strung to a tree outside, with a headphone plug soldered to one end so I can plug it in the external antenna socket. Works fine, though with a lot of static. I'm in Western Europe, so the signal is decent by night, unaudible by day.
The thing about the broadcast bands is important: most cheap shortwave radios only let you dial into specific "broadcast bands". The Buzzer (as well as most other interesting stuff) does not broadcast in one of those bands, so a normal world receiver can't pick it up.
I have it on right now in the background. There used to be an alternating tone at the top of the hour that kicked in suddenly and always gave me the shivers, but it stopped doing that a few years ago. Sometimes I tune in late at night, since the monotone drone of the buzzer can get pretty psychedelic. Good for coding. Never been lucky enough to catch a voice broadcast, though I did hear some crosstalk once. I even started work on a C daemon to autocorrelate the signal and auto-record any voice transmissions, but that got put on hold.
Pictures of the transmission site: http://alex-odn.livejournal.com/12148.html
And P is nonzero.
In fact, some Dutch OpenStreetMap people are working on their own UAV, also with mapping in mind:
http://blog.opengeo.nl/
Sorry if that scans as a troll. I meant it sarcastically, in a deep, disappointed voice.
This is a necessary consequence of speaking truth to power. You've unnerved them. Good for Wikileaks, you go girl! First they fight you, etc. (Then here came some cynicism about betraying the very values for which... but nevermind. European citizen, sorry.)
Good honest question. Here's why:
- I hack ZoneMinder for profit on company time. I have no personal interest in getting the package to work, since I don't personally need or use the software. If I forked, I'd get a lot of correspondence from people, which my employer will not let me answer on their dime. On my own dime, I have other projects.
- C++ and Perl are not my fortes. Shell and C are. So I'm not the chosen one.
- I am a Slackware person. Most of the ZoneMinder folks are Debian people. This clashes. I "corrected" a lot of assumptions that didn't hold on Slackware, but I wouldn't want to bench an alien codebase against an alien platform.
So this is just not for me, sorry. I will probably release my patches to the ZoneMinder forums though, for what it's worth, even though I hate jumping through hoops to generate a "username" and a "password" for a one-time contribution, and prefer to mail the maintainer.
As someone who's been trying to whip up ZoneMinder into a marketable state for over a year now, I have to say it's not all it's made out to be. The capture daemons are brittle and crash frequently due to resource and memory leaks. When they exit abnormally, they always do so with the same code 255, and don't produce workable logs. Timestamps of " 1 january 1970" happen all the time, which mess up the timeline view of events. The web front end is arcane, spartan, and really time-intensive to learn. (E.g. clicking on a monitor's name does something different from clicking on its IP address, even though both screens go to a different subset of camera settings. The difference between a "modect with no zone" and a "monitor" is arbitrary. All the different camera "modes" are strange in my opinion. That there's ten different ways to view events is weird. And so on. It's not unlearnable, but it's far, far from usable.)
So instead of just whining, I patched a lot of these issues, along with adding some new cameras to the database and improving the translation for my native language. I sent the maintainer a pretty nice patch set, if I say so myself. Guess what? Absolute silence, never heard anything back. Which I could live with, if my patches at least showed up in the next release. But no new releases for over a year. So my patience with this project is pretty much over.
Simple. You don't have to install anything to use PHP (let your webhoster take care of that), and you can see the results immediately in not just a sandbox but *in your actual browser*, which is tremendously gratifying to a newbie.
While Python is obviously the better language (I really won't defend PHP there, the language is patently silly), the trouble of having to install it and then use a console for your output is going to turn people off. Most won't even get past the download-and-install stage, and the ones that do, will miss the thrill of having something that "does something cool" and is shareable with others through the web.
I like the suggestion to use PHP, it's perhaps the closest we have to oldfashioned BASIC. You hardly need anything to get started, apart from web hosting, an FTP client and Notepad. The language is well documented, its error messages are often helpful (except for that crazy hebrew one), and you get immediate reward and feedback when you refresh the page. It also has real world uses. Programming goes naturally from there, if you're curious and stick with it.
Actually, my original command would have worked, but the above is cleaner.