First, I'd be afraid that anything I tried to use it for would become 'mission critical' once it existed, then I'm the one 6 months from now saying "Yeah... we can't get rid of that as we planned in the budget..."
Second, if you ever need something like that again, would you rather lease all new shiny stuff, or mess with rebuilding what you have as leftovers into something usable?
Its legacy stuff. get rid of it.
If you must, do something like run the Great Internet Mersenne Prime Search on it.
first location, Sandusky, Ohio, at Cedar Point amusement park. in 1993, I was working for a company building atm-like machines to sell tickets at venues like Cedar Point. I had to do some emergency maintenance, so I was inside the machine with the monitor turned around so I could use the internal computer. In this configuration, it looked a little like a trash can, and I would routinely have stuff thrown in on me. Worst was a half-eaten ice cram cone landing in my lap.
Second location, the Tito Barracks in Sarajevo, Bosnia, in 1996, just after the war ended. I was working as a contractor for the U.S. State Department, and we were setting up a system to keep track of the progress removing landmines - a process still going on today. We were still writing the system as the hardware (and trailers) were being set up in the barracks courtyard, with landmines surrounding us! I spent a total of two months there over two trips. I wrote about it and posted pics a while back on facebook:
With all the other tripe on this thread, I thought it necessary to say this loud and clear:
Hey OpenSSL Contributors - thanks for your hard work on OpenSSL, and thanks for the hard work under this spotlight cleaning this up.
Any serious software engineer with a career behind them has worked on projects with great source code, bad source code, and everything in between. It sounds like OpenSSL is a typical project with tons of legacy code where dealing with legacy is lower priority than dealing with the future. Subtracting out all the ideological debate and conspiracy theories, please realize there are plenty of 'less noisy' people out there who appreciate everything you're doing. And even more who would appreciate it if they understood the situation.
Its now time for companies who depend on OpenSSL (and other projects) to realize that Open Source software can lower their development costs, but some of that savings needs to be put back into the process or we will all suffer from "the tragedy of the Commons".
As TFA suggests a ChromeBook without a keyboard or monitor, something like a mac mini, I suggest a Raspberry Pi. You could get a trivial case and the power supply and still be in for under $50. Give each kid their own SD card paritioned into an unmodifiable boot partition, a modifiable 'system' parition for software, and a section for their work, and have all the benefits he's talking about, but even better. The kid plugs in their own SD card and gets to work. Could still back up to cloud, forgoing their own partition on the SD card entirely.
I didn't take it as just an alternative suggestion, I took the comment "not just a fill in the blank coding exercise" as a denigration of the effort many people were putting into this. Its easy to make suggestions from the sidelines.
How about you volunteer a week of your time at a school and do what you want to do instead of telling me what to do and denigrating the tool I chose to do it?
I'm a professional software engineer and learned to code as a 10-year old in 1979. I think those 'fill in the blank' exercises you mention strip away all the syntactic sugar and illustrates the pure logic of coding. I also show the kids several real ruby programs so they understand the difference between blockly and real programming text.
I personally ran this last week with almost 200 3rd, 4th, and 5th graders, and will be doing it Monday and Tuesday to make up for snow days last week.
First, because their lab time is an hour and we also did a warm up and closing lecture, most kids didn't get to all 20 exercises in the first blockly set - we had perhaps 15 kids get all the way through it. Second, Most of the kids weren't patient enough to watch *any* of the videos, clicking through them to get to the next exercise. The dude from NASA in that last video talks for a while about the problem they just solved - it took about 7 seconds for the kids to get bored hearing about what they just solved, and they wanted to jump to the part where they could get their certificate at the end.
In my kids' school I had to prearrange to unblock access to all of this stuff as well. I'm sure there are plenty of schools that unblocked code.org, but not YouTube... so they could do the exercises but not watch videos.
I have 6 y/o triplet boys, and they have had ipod touches since they were three. They have helped them learn to read, play games, and do all kinds of age appropriate stuff. More importantly, they can call me with facetime! The first time that happened unexpectedly I was surprised and proud... Now its actually helped in an emergency once when they locked themselves in their room, their mom was outside, and they called me while one of their brothers was climbing out on the roof to get her attention.
We don't allow them in the bedroom after bedtime, before or at school, and occasionally take them away for punishment. I wish we could time-lock them the same way you can OSX, but other than that, they have also been useful in teaching responsibility.
The country doesn't have a national language, despite the fact that the majority speak English... so why do we think the Federal government could just mandate metric? Hell, even if they tried, a bunch of angry southern congressman would probably cry 'states rights'. Thanks Obama.
The cooking channel, the car dealers, gas stations and everyone reading this response could start speaking metric tomorrow if they wanted too... about the only thing that would seem awkward on the green highway mile markers and speed limit signs... and we already largely ignore those...
If you think you care so much about metric, why can't you tell me how many liters per 100 km your car takes? Its *your* car... no one is stopping you.
I prefer to think that after the events of that movie, Old Spock simply took a ship to the Guardian of Forever, jumped through, and restored the original timeline. After all, there were time travel plots for far less grandiose reasons than saving the Vulcan homeworld...
speaking as the owner of a successful 7 person software consulting firm, its not worth my time to manage you.
We have tried time and time again to try to utilize people for '15 hours on the side'. It fails miserably. You aren't there when I need you to unblock someone looking at your work, and if you have any other commitment, overtime on your main job, a sick kid, a band rehearsal, a stubbed toe, its evident that the '15 hours on the side' is your lowest priority... and that's fine, I mean, I wouldn't give up time with my kids for some beer money on the side, but generally, our priorities don't line up and its only a matter of time before I pay the price.
Contribute to open source, build a portfolio, then determine if its something you're ready to commit to.
more importantly, non profits doesn't mean that the organzizaion doesn't make profits... non-profit is simply a tax designation that says "profits aren't our first motivation", and in exchange get slightly different tax considerations under the law, especially in regards to 'gifted contributions'. Every organization must make at least as much as it spends, or it dies. whats leftover from year to year is the profit.
When I started, I had 4K and saved programs I typed to cassette tape! The differences between then and 1995 are orders of magnitude greater than 1995 to now.
I clearly recall the last three jaw-dropping moments:
circa 2001, Seeing AMD beat intel to the market with a 1GHz processor circa 1997, being able to download a music file in less time than it took to play. circa 1991, seeing a postage-stamp video of the moon launch on Quicktime from the Apple Developer CD they distributed monthly.
Other than that, its all more of the same, or far enough back in history as to be a blur.
I don't care if you're self taught or have an ivy league education - prove to me you know something. Let me see a portfolio. Contribute to open source. Build your own website, do IT support for your local volunteer fire department, build a web app that helps a local pet rescue organization accept donations. Get involved in your local user groups. Anything - just get visible.
I'm not just talking 'out of my ass' here either. If you are in the Reston, VA area and have skills with html/css/javascript/ruby/rails, I'm hiring right now, and thats how I'm trying to find candidates.
Education is irrelevant when compared to knowledge and motivation.
I think you underestimate the value of those things. Most of these classes aren't strictly about history, english, and the like, but enhance your overall mental ability - such as the ability to write, comprehend, and reason, which frankly, is generally missing from those in our field.
If you don't have those things, that's fine, but that's not a BS or a BA, thats a trade school education.
I watched it out of desperation - I never thought it was great, but I want some sci fi that is actually thought-provoking and it was much closer than crap like Eureka. It was just getting interesting with the chick turning into an alien, the mysterious message in the background radiation of the Universe, etc.
Oh well. Here's hoping the Walking Dead stays good/gets better.
Why is it no matter how short the message involved in a scam, somehow the English is mangled? It seems like a good malware defense is simply a good understanding of the English language. Please WAITING?
Shatner might have almost been a character actor, except that all the characters he has played are so *different*. I was a fan of Boston Legal, and I'd occasionally stop and look at this Denny Crane character and have to think "Thats the same guy who player Kirk!". Granted, they were 35+ years apart, but his skillset is anything but one-dimensional.
I can't wait to see "Shit my Dad Says".
And he cracks me up, the way he signs all of his tweets "My best, Bill"...
Interesting article )and yes, I read the article), but the point of the NoSQL movement isn't so much about SQL, or ACID, as much as it is about Schema.
Most applications today are written in object-oriented languges like Java, C#, Ruby, etc... and most common frameworks in these languages use object-relational models to essentially 'unpack' the object into a relational model, and then reconstitute the objects on demand. this post explains the kinds of problems better than most.
NoSchema is about storing data closer to the format we process it in today. Key-Value pairs. XML. Sets and Lists. Object-Oriented data structures. This is about abstractions that make developers more productive. It is a tool in a toolbox, and useful in some circumstance and not in others.
SQL databases do not have to be the 'one persistence data mechanism to rules them all'. We don't need one; we need many that solve differing classes of problems well.
This isn't a security problem - this is operating by design. If you are a memcache user and this is news to you, you need to read more about the tools you are using. I bet you have security problems beyond this one.
Slashdot Mirror
I'd forget about it, let the lease run out.
First, I'd be afraid that anything I tried to use it for would become 'mission critical' once it existed, then I'm the one 6 months from now saying "Yeah... we can't get rid of that as we planned in the budget..."
Second, if you ever need something like that again, would you rather lease all new shiny stuff, or mess with rebuilding what you have as leftovers into something usable?
Its legacy stuff. get rid of it.
If you must, do something like run the Great Internet Mersenne Prime Search on it.
first location, Sandusky, Ohio, at Cedar Point amusement park. in 1993, I was working for a company building atm-like machines to sell tickets at venues like Cedar Point. I had to do some emergency maintenance, so I was inside the machine with the monitor turned around so I could use the internal computer. In this configuration, it looked a little like a trash can, and I would routinely have stuff thrown in on me. Worst was a half-eaten ice cram cone landing in my lap.
Second location, the Tito Barracks in Sarajevo, Bosnia, in 1996, just after the war ended. I was working as a contractor for the U.S. State Department, and we were setting up a system to keep track of the progress removing landmines - a process still going on today. We were still writing the system as the hardware (and trailers) were being set up in the barracks courtyard, with landmines surrounding us! I spent a total of two months there over two trips. I wrote about it and posted pics a while back on facebook:
https://www.facebook.com/bokma...
With all the other tripe on this thread, I thought it necessary to say this loud and clear:
Hey OpenSSL Contributors - thanks for your hard work on OpenSSL, and thanks for the hard work under this spotlight cleaning this up.
Any serious software engineer with a career behind them has worked on projects with great source code, bad source code, and everything in between. It sounds like OpenSSL is a typical project with tons of legacy code where dealing with legacy is lower priority than dealing with the future. Subtracting out all the ideological debate and conspiracy theories, please realize there are plenty of 'less noisy' people out there who appreciate everything you're doing. And even more who would appreciate it if they understood the situation.
Its now time for companies who depend on OpenSSL (and other projects) to realize that Open Source software can lower their development costs, but some of that savings needs to be put back into the process or we will all suffer from "the tragedy of the Commons".
As TFA suggests a ChromeBook without a keyboard or monitor, something like a mac mini, I suggest a Raspberry Pi. You could get a trivial case and the power supply and still be in for under $50. Give each kid their own SD card paritioned into an unmodifiable boot partition, a modifiable 'system' parition for software, and a section for their work, and have all the benefits he's talking about, but even better. The kid plugs in their own SD card and gets to work. Could still back up to cloud, forgoing their own partition on the SD card entirely.
I didn't take it as just an alternative suggestion, I took the comment "not just a fill in the blank coding exercise" as a denigration of the effort many people were putting into this. Its easy to make suggestions from the sidelines.
How about you volunteer a week of your time at a school and do what you want to do instead of telling me what to do and denigrating the tool I chose to do it?
I'm a professional software engineer and learned to code as a 10-year old in 1979. I think those 'fill in the blank' exercises you mention strip away all the syntactic sugar and illustrates the pure logic of coding. I also show the kids several real ruby programs so they understand the difference between blockly and real programming text.
I personally ran this last week with almost 200 3rd, 4th, and 5th graders, and will be doing it Monday and Tuesday to make up for snow days last week.
First, because their lab time is an hour and we also did a warm up and closing lecture, most kids didn't get to all 20 exercises in the first blockly set - we had perhaps 15 kids get all the way through it. Second, Most of the kids weren't patient enough to watch *any* of the videos, clicking through them to get to the next exercise. The dude from NASA in that last video talks for a while about the problem they just solved - it took about 7 seconds for the kids to get bored hearing about what they just solved, and they wanted to jump to the part where they could get their certificate at the end.
In my kids' school I had to prearrange to unblock access to all of this stuff as well. I'm sure there are plenty of schools that unblocked code.org, but not YouTube... so they could do the exercises but not watch videos.
I have 6 y/o triplet boys, and they have had ipod touches since they were three. They have helped them learn to read, play games, and do all kinds of age appropriate stuff. More importantly, they can call me with facetime! The first time that happened unexpectedly I was surprised and proud... Now its actually helped in an emergency once when they locked themselves in their room, their mom was outside, and they called me while one of their brothers was climbing out on the roof to get her attention.
We don't allow them in the bedroom after bedtime, before or at school, and occasionally take them away for punishment. I wish we could time-lock them the same way you can OSX, but other than that, they have also been useful in teaching responsibility.
sarcasm = (company.attributes.include?([:big_and_evil]) && comment.classification == "complimentary")
The country doesn't have a national language, despite the fact that the majority speak English... so why do we think the Federal government could just mandate metric? Hell, even if they tried, a bunch of angry southern congressman would probably cry 'states rights'. Thanks Obama.
The cooking channel, the car dealers, gas stations and everyone reading this response could start speaking metric tomorrow if they wanted too... about the only thing that would seem awkward on the green highway mile markers and speed limit signs... and we already largely ignore those...
If you think you care so much about metric, why can't you tell me how many liters per 100 km your car takes? Its *your* car... no one is stopping you.
I prefer to think that after the events of that movie, Old Spock simply took a ship to the Guardian of Forever, jumped through, and restored the original timeline. After all, there were time travel plots for far less grandiose reasons than saving the Vulcan homeworld...
speaking as the owner of a successful 7 person software consulting firm, its not worth my time to manage you.
We have tried time and time again to try to utilize people for '15 hours on the side'. It fails miserably. You aren't there when I need you to unblock someone looking at your work, and if you have any other commitment, overtime on your main job, a sick kid, a band rehearsal, a stubbed toe, its evident that the '15 hours on the side' is your lowest priority... and that's fine, I mean, I wouldn't give up time with my kids for some beer money on the side, but generally, our priorities don't line up and its only a matter of time before I pay the price.
Contribute to open source, build a portfolio, then determine if its something you're ready to commit to.
Dr. Doofenschmirtz is head of their R&D Department. Marketing wouldn't let him call it the "Driveinator"
more importantly, non profits doesn't mean that the organzizaion doesn't make profits... non-profit is simply a tax designation that says "profits aren't our first motivation", and in exchange get slightly different tax considerations under the law, especially in regards to 'gifted contributions'. Every organization must make at least as much as it spends, or it dies. whats leftover from year to year is the profit.
When I started, I had 4K and saved programs I typed to cassette tape! The differences between then and 1995 are orders of magnitude greater than 1995 to now.
I clearly recall the last three jaw-dropping moments:
circa 2001, Seeing AMD beat intel to the market with a 1GHz processor
circa 1997, being able to download a music file in less time than it took to play.
circa 1991, seeing a postage-stamp video of the moon launch on Quicktime from the Apple Developer CD they distributed monthly.
Other than that, its all more of the same, or far enough back in history as to be a blur.
-db
I don't care if you're self taught or have an ivy league education - prove to me you know something. Let me see a portfolio. Contribute to open source. Build your own website, do IT support for your local volunteer fire department, build a web app that helps a local pet rescue organization accept donations. Get involved in your local user groups. Anything - just get visible.
I'm not just talking 'out of my ass' here either. If you are in the Reston, VA area and have skills with html/css/javascript/ruby/rails, I'm hiring right now, and thats how I'm trying to find candidates.
Education is irrelevant when compared to knowledge and motivation.
-db
I think you underestimate the value of those things. Most of these classes aren't strictly about history, english, and the like, but enhance your overall mental ability - such as the ability to write, comprehend, and reason, which frankly, is generally missing from those in our field.
If you don't have those things, that's fine, but that's not a BS or a BA, thats a trade school education.
Using computers to replace auditoriums full of lawyers? ... how can I help?
Dear Canadian Songwriters,
The internet isn't about you.
The technology isn't the problem... the problem is the supporters of the current government with weapons that would take out the dishes.
I watched it out of desperation - I never thought it was great, but I want some sci fi that is actually thought-provoking and it was much closer than crap like Eureka. It was just getting interesting with the chick turning into an alien, the mysterious message in the background radiation of the Universe, etc.
Oh well. Here's hoping the Walking Dead stays good/gets better.
Why is it no matter how short the message involved in a scam, somehow the English is mangled? It seems like a good malware defense is simply a good understanding of the English language. Please WAITING?
Shatner might have almost been a character actor, except that all the characters he has played are so *different*. I was a fan of Boston Legal, and I'd occasionally stop and look at this Denny Crane character and have to think "Thats the same guy who player Kirk!". Granted, they were 35+ years apart, but his skillset is anything but one-dimensional.
I can't wait to see "Shit my Dad Says".
And he cracks me up, the way he signs all of his tweets "My best, Bill"...
Interesting article )and yes, I read the article), but the point of the NoSQL movement isn't so much about SQL, or ACID, as much as it is about Schema.
Most applications today are written in object-oriented languges like Java, C#, Ruby, etc... and most common frameworks in these languages use object-relational models to essentially 'unpack' the object into a relational model, and then reconstitute the objects on demand. this post explains the kinds of problems better than most.
NoSchema is about storing data closer to the format we process it in today. Key-Value pairs. XML. Sets and Lists. Object-Oriented data structures. This is about abstractions that make developers more productive. It is a tool in a toolbox, and useful in some circumstance and not in others.
SQL databases do not have to be the 'one persistence data mechanism to rules them all'. We don't need one; we need many that solve differing classes of problems well.
Read my blog about it here:
http://blog.codesherpas.com/on_the_path/2010/08/securing-memcache-in-2-minutes.html
This isn't a security problem - this is operating by design. If you are a memcache user and this is news to you, you need to read more about the tools you are using. I bet you have security problems beyond this one.