OK, as long as the main advantage of LaTeX is understood: that it separates content from presentation, just as HTML is supposed to. It doesn't matter whether you put one or two spaces in as you type: LaTex has separate rules for sentence spacing, and a sensible default, which is to add more space at the end of a sentence. That one \frenchspacing statement, at the top of a document, turns it off for the entire document, including sub-documents.
Speculation: for there to be a sexual harassment case, there must have been a complaint, which tells me that the lady in question was not happy with Mr. Hurd. She would also be aware of the misuse of expenses, something to be used against him if needed... so a sexual harassment complaint might be swept under the carpet, but misuse of expenses would be taken a bit more seriously. Lawyers can more easily sink their teeth that kind of complaint. In my estimation, that is.
I can't talk about current HP culture, since I left there about three years ago to go to university. I was wondering whether I had made the right choice, whether I'd have been better off staying. Financially, sure, but in terms of general quality of life... nah.
So concrete can be tweaked to remove some pollutants from the atmosphere. Yay. However, do these scientists realise just how much CO2 is released in the production of concrete? Lots. This piece describes the situation well: in cement production, CO2 is released both directly (chemically) and indirectly (burning fossil fuels). The piece also suggest that 5-10% of that CO2 is reabsorbed by the finished concrete, but that's it, and this new "tweak" doesn't make much more of a dent. There's an elephant in the room, and it's made of concrete.
I saw something similar - like "Big Red Scrolling Text" in big red scrolling text, and the page cut off at that point. Looked to me like someone was playing with HTML tags, nothing more. I am running NoScript, as I suspect most Slashdot readers are, so nothing from outside YT got executed at all.
That's what I think too: as the dessicant absorbs water, it loses its effectiveness, so could say you have to "recharge" it so that it can absorb more water. The bad news is that that process will be more energy-intensive in humid climes, since you'd have to heat the dessicant to a higher temperature to get water vapour to leave it quickly enough. The good news is that those humid climes tend to have more sunlight, and thus more scope for using passive solar heating for this job. Someone needs to build a complete system and experiment over a full year, I think, before they start claiming energy savings.
I was looking at other NREL pages, and this one takes a more general look at the use of dessicants in HVAC. One possibility that intrigues me is their use in less humid climates over a complete year cycle: allow them to absorb water to dehumidify the air in summer, then heat them to release the water vapour in winter, to humidify the air. I used to work in an office here (Dublin) with an AC that worked OK in summer, but would dry the air out badly in winter. The relative humidity would drop as low as 20%, so people were feeling cold even though the temp was 25C (77F), and suffering problems with dry eyes and skin. The Irish HVAC people clearly didn't understand the need to control relative humidity at ~50%.
I've had less trouble with Calculus since I saw it applied to real-world concepts. The classic case is the relationship between Distance, Velocity, and Acceleration. You can view Integration and Differentiation as more "general" versions of multiplication and division that you can apply to functions rather than just numbers.
If you drive at a constant speed, you can multiply your speed by the time you travel to get the distance you travelled. But what if your speed is not constant? Say you draw your speed on a chart versus, it follows a mathematical curve? If you have the function that defines that curve, the distance travelled is the area under the curve between the start time and the end time. You can do various things with geometry to roughly work out the area numerically, but Integration is an analytical method you can use to get the exact distance, by "multiplying" the function by time to get another function for the distance.
The thing they didn't tell me about Calculus is just how much of it there is to remember. At university I felt I was being examined on how much of it I could remember, rather than my skill in using it. Pointless, since out in the real world you don't get penalised for consulting a reference of some kind, since it's all about results, not being a swot.
I could want an Octave development environment, especially if it offered some of MATLAB's friendly features. I'd want something like OctaveDE, in other words.
I've tried two on Linux: wxmaxima and GIAC/Xcas. The latter is a little more powerful, especially the CAS, but not as polished. Both are scriptable, and have a "copy LaTeX" option, so there's your typeset display right there. 8)
Whoosh - someone doesn't get irony. Who else but Pratchett gives his characters names like "Visit", and has them talk that way (In Capitals)? I think we can say that that's not what PTerry himself thinks. Quite the contrary, I'd say, based on many interviews he's given.
Who wrote that - Dostoevsky? If you want to know what atheists actually think - as opposed to the BS that religious types tell about them - why not ask them?
I left IT in 2007 to take an Engineering degree - specifically, one in the Structural Engineering field, hence the "down to earth" joke I keep using, because my studies include soils and foundations. My IT career was going nowhere, at least partly because I didn't have any degree before this, but also because I saw no opportunity for advancement within IT. To get anywhere at the (large US) IT company I was at, I would have had to go in to people management, which I did not want to do for different reasons. The managers at the company were no happier either, and I don't think I have the required "people skills" (lying, scapegoating, sucking up, etc). For various personal reasons, including health, I wanted out of the "virtual world" and back in to the "real world", where I could be around real things and real people. (We'll see how that works out!)
Future? What future? The Great Recession has put many in Engineering-related industries out of work, and as for Construction... fuhgeddabouttit. I'm fortunate in that I saved heavily for years before starting university. I'm a UK citizen living in a country (Ireland) where tuition on first degrees is paid by the govt., though there are other charges. The cost of living in Dublin is no joke either, but I'm managing, and hope to come out debt-free. I should have a B.Sc (Hons) by next June, and will probably stay for two more years for a Master's (which is not free). What else can I do? It's not as if employers are going to need me next year...
Opposite experience here: eeePC 1000, with 8GB and 32GB SSDs. Not a hiccup in over a year of daily use under Ubuntu Linux, though I should note that I've avoided a lot of wear by not using any swapfile as standard. (I have the SwapSpace package installed in case an app really needs the memory, though that rarely happens.) I expect to stay with SSDs for OS on my next PC, but for bulk storage I'll still use HDDs.
I was going to mention Guild Wars too, as an example of a game that is highly playable as a single player. You can be offline for a month, and it's not costing you anything, since they don't have monthly fees. The quality of the graphics is such that you can just wander around in your own time admiring the scenery, especially with the Eye Of The North expansion.
On one of the few occasions I joining a pickup mission, I ran in to an "expectation" problem. The character I used was a Monk, and what I learned is that there seems to an expectation that a Monk will sit back and cast healing spells, while the other characters can go blundering in to battle without a care. Um... not this Monk. This Monk walks softly, carries a big stick, and is usually too busy Smiting to heal anyone else. 8)
Yep - they're spammers, but who are they spamming? I don't Follow them in return, so I never see a single word from those accounts. I just see the numbers of Followers going up at no cost to me.
As for the complaints about people tweeting "I'm on the John" or whatever: you don't have to put up with that. Un-follow. Problem solved, unless you're the one tweeting such crud, in which case I don't know you.
Well, if you have millions of people without ID, how do you know whether they are currently legal or illegal? Start with an illegal immigrant with no ID, let him choose his own Indian name, and give him an ID: voila, instant Indian citizen. 8)
Until a couple of years ago, I worked for a major US IT firm, in Storage, and went to Bangalore to train new 2nd-level support guys on our mid-range products. The guys themselves were generally OK, since they weren't new to the industry, though there were some odd gaps in basic storage knowledge, such as SCSI protocols. Not something you'd expect to find in a person who'd allegedly done 2nd level support at another company, one that specialized in storage!
In general, though, I wasn't training new graduates from the likes of IIIT-B, but I met a few and had discussions with their managers. What I learned was that these young people were under immense pressure to succeed in IT, with the hopes and expectations of whole extended families riding on their backs. IT is the ticket out of the slums, and families make enormous sacrifices to get their kids in to the industry in the first place. In college, I was told, there's also massive pressure to score high marks, and the process is more biased towards rote learning and cramming for exams. Not totally, of course - that would be impossible - but the point is that, like the Indian education system in general, it's tighter and more authoritarian in terms of curriculum, and the schools themselves were under govt. pressure to deliver high numbers of graduates.
I hate to say this, but I met a few "graduates" who were simply not "graduate material", in terms of basic intelligence, curiosity, enthusiasm, or ability to absorb new concepts. Other graduates I met have great careers ahead of them, but I came away with the impression that "graduate" over there is a bit (again, not totally!) like "MCSE" in other countries: a statement of the exams you have passed, not a wider measure of your ability to function in a complex, ever-changing IT world. The problem with "cramming" is that while it might get you through an exam, the knowledge is not integrated and retained as well as it should be. I'm seeing this myself, now that I'm getting to go to university as a mature student (Engineering), where some subjects would IMHO be better assessed by e.g. thesis, not exam.
Try going to your Help page, and under "Classic Index", check the box that says "Use Classic Index". There are other boxes there too e.g. "Simple Design".
The module won't be named after Colbert, because NASA has already found a place for his name: a new commode. As in "back in a few minutes, I need to go and use the Colbert".
I see the typical "I'm too hip for Twitter" comments are out. The system makes more sense if you use a little moderation - a bit like Slashdot, when it comes to it:
- the home page only shows tweets from the people you're following. Messaged from Spammers don't appear unless you Followed them.
- So, you have control over what comes up and who you see. If you want to see interesting tweets, follow interesting people.
- if someone Follows you, you are under no obligation to Follow them in return. If they don't look interesting or relevant to you, don't Follow them.
- Ignore people who Follow you with the aim of building a Follower count. Not your problem.
- Be selfish. It's your time and attention, and no-one else has an automatic right to any of it.
One of my friends is about start on a motorbike trip around the world, and Twitter means he can post quick blog updates from Outer Mongolia or wherever he happens to have a few minutes to spare. For that application, it's like SMS texting to a group of people instead of one phone number. Nothing wrong with Twitter if you use it sensibly, as much as it suits you.
It's not the first time this has been tried: in fact, I'm doing it right now. I have MS, and am nearing the end of a 2-year double-blind trial of FTY720 a.k.a. fingolimod. It reportedly acts by inhibiting the movement of T-cells out of the lymph nodes. It was originally tested as a renal anti-rejection therapy, didn't appear to work well enough, but it seems to be doing better in preventing MS relapses. Other applications are in the pipeline.
It's a bit risky, taking an immunosuppressant, and I've been warned to watch out for skin cancer or anything else strange, and not to get any vaccinations without talking to the doctors first. Don't ask me how well it's working: I'm supposed to be blinded, eh?
You'd think the "Paddy" in the name would be a giveaway - it might be a stereorotype, but it's something. Either that or the head office in Dublin... it's like 1916 never happened, and I'm not even Irish myself. Oh well, what else to expect from a bunch of Americans who think Scotland is in England. 8)
You can set NoScript to block only 3rd-party scripts i.e. allow scripts from the site you went to (e.g. Google) but block all the extra crud. In Options, General, check the "allow base 2nd-level domains by default". That cuts out mostt of the extra work you're talking about, but assumes you don't go to any sites that have malicious intent in their own right.
It's been a big week for news about MS: good news, generally. Most of it was not about Microsoft: can we find a new abbreviation for them? I know M$ has already been tried, but Multiple Sclerosis has been around a bit longer than Bill Gates has. The current state of MS research and treatment is IMHO far more interesting than anything coming out of Redmond these days...
Slashdot Mirror
OK, as long as the main advantage of LaTeX is understood: that it separates content from presentation, just as HTML is supposed to. It doesn't matter whether you put one or two spaces in as you type: LaTex has separate rules for sentence spacing, and a sensible default, which is to add more space at the end of a sentence. That one \frenchspacing statement, at the top of a document, turns it off for the entire document, including sub-documents.
Speculation: for there to be a sexual harassment case, there must have been a complaint, which tells me that the lady in question was not happy with Mr. Hurd. She would also be aware of the misuse of expenses, something to be used against him if needed ... so a sexual harassment complaint might be swept under the carpet, but misuse of expenses would be taken a bit more seriously. Lawyers can more easily sink their teeth that kind of complaint. In my estimation, that is.
I can't talk about current HP culture, since I left there about three years ago to go to university. I was wondering whether I had made the right choice, whether I'd have been better off staying. Financially, sure, but in terms of general quality of life ... nah.
So concrete can be tweaked to remove some pollutants from the atmosphere. Yay. However, do these scientists realise just how much CO2 is released in the production of concrete? Lots. This piece describes the situation well: in cement production, CO2 is released both directly (chemically) and indirectly (burning fossil fuels). The piece also suggest that 5-10% of that CO2 is reabsorbed by the finished concrete, but that's it, and this new "tweak" doesn't make much more of a dent. There's an elephant in the room, and it's made of concrete.
I saw something similar - like "Big Red Scrolling Text" in big red scrolling text, and the page cut off at that point. Looked to me like someone was playing with HTML tags, nothing more. I am running NoScript, as I suspect most Slashdot readers are, so nothing from outside YT got executed at all.
That's what I think too: as the dessicant absorbs water, it loses its effectiveness, so could say you have to "recharge" it so that it can absorb more water. The bad news is that that process will be more energy-intensive in humid climes, since you'd have to heat the dessicant to a higher temperature to get water vapour to leave it quickly enough. The good news is that those humid climes tend to have more sunlight, and thus more scope for using passive solar heating for this job. Someone needs to build a complete system and experiment over a full year, I think, before they start claiming energy savings.
I was looking at other NREL pages, and this one takes a more general look at the use of dessicants in HVAC. One possibility that intrigues me is their use in less humid climates over a complete year cycle: allow them to absorb water to dehumidify the air in summer, then heat them to release the water vapour in winter, to humidify the air. I used to work in an office here (Dublin) with an AC that worked OK in summer, but would dry the air out badly in winter. The relative humidity would drop as low as 20%, so people were feeling cold even though the temp was 25C (77F), and suffering problems with dry eyes and skin. The Irish HVAC people clearly didn't understand the need to control relative humidity at ~50%.
I've had less trouble with Calculus since I saw it applied to real-world concepts. The classic case is the relationship between Distance, Velocity, and Acceleration. You can view Integration and Differentiation as more "general" versions of multiplication and division that you can apply to functions rather than just numbers.
If you drive at a constant speed, you can multiply your speed by the time you travel to get the distance you travelled. But what if your speed is not constant? Say you draw your speed on a chart versus, it follows a mathematical curve? If you have the function that defines that curve, the distance travelled is the area under the curve between the start time and the end time. You can do various things with geometry to roughly work out the area numerically, but Integration is an analytical method you can use to get the exact distance, by "multiplying" the function by time to get another function for the distance.
The thing they didn't tell me about Calculus is just how much of it there is to remember. At university I felt I was being examined on how much of it I could remember, rather than my skill in using it. Pointless, since out in the real world you don't get penalised for consulting a reference of some kind, since it's all about results, not being a swot.
I could want an Octave development environment, especially if it offered some of MATLAB's friendly features. I'd want something like OctaveDE, in other words.
I've tried two on Linux: wxmaxima and GIAC/Xcas. The latter is a little more powerful, especially the CAS, but not as polished. Both are scriptable, and have a "copy LaTeX" option, so there's your typeset display right there. 8)
Whoosh - someone doesn't get irony. Who else but Pratchett gives his characters names like "Visit", and has them talk that way (In Capitals)? I think we can say that that's not what PTerry himself thinks. Quite the contrary, I'd say, based on many interviews he's given.
Dictionaries are not infallible, or the last word on a subject. Who wrote the dictionary definition - someone objective, you think?
Who wrote that - Dostoevsky? If you want to know what atheists actually think - as opposed to the BS that religious types tell about them - why not ask them?
I left IT in 2007 to take an Engineering degree - specifically, one in the Structural Engineering field, hence the "down to earth" joke I keep using, because my studies include soils and foundations. My IT career was going nowhere, at least partly because I didn't have any degree before this, but also because I saw no opportunity for advancement within IT. To get anywhere at the (large US) IT company I was at, I would have had to go in to people management, which I did not want to do for different reasons. The managers at the company were no happier either, and I don't think I have the required "people skills" (lying, scapegoating, sucking up, etc). For various personal reasons, including health, I wanted out of the "virtual world" and back in to the "real world", where I could be around real things and real people. (We'll see how that works out!)
Future? What future? The Great Recession has put many in Engineering-related industries out of work, and as for Construction ... fuhgeddabouttit. I'm fortunate in that I saved heavily for years before starting university. I'm a UK citizen living in a country (Ireland) where tuition on first degrees is paid by the govt., though there are other charges. The cost of living in Dublin is no joke either, but I'm managing, and hope to come out debt-free. I should have a B.Sc (Hons) by next June, and will probably stay for two more years for a Master's (which is not free). What else can I do? It's not as if employers are going to need me next year ...
Opposite experience here: eeePC 1000, with 8GB and 32GB SSDs. Not a hiccup in over a year of daily use under Ubuntu Linux, though I should note that I've avoided a lot of wear by not using any swapfile as standard. (I have the SwapSpace package installed in case an app really needs the memory, though that rarely happens.) I expect to stay with SSDs for OS on my next PC, but for bulk storage I'll still use HDDs.
I was going to mention Guild Wars too, as an example of a game that is highly playable as a single player. You can be offline for a month, and it's not costing you anything, since they don't have monthly fees. The quality of the graphics is such that you can just wander around in your own time admiring the scenery, especially with the Eye Of The North expansion.
On one of the few occasions I joining a pickup mission, I ran in to an "expectation" problem. The character I used was a Monk, and what I learned is that there seems to an expectation that a Monk will sit back and cast healing spells, while the other characters can go blundering in to battle without a care. Um... not this Monk. This Monk walks softly, carries a big stick, and is usually too busy Smiting to heal anyone else. 8)
Yep - they're spammers, but who are they spamming? I don't Follow them in return, so I never see a single word from those accounts. I just see the numbers of Followers going up at no cost to me.
As for the complaints about people tweeting "I'm on the John" or whatever: you don't have to put up with that. Un-follow. Problem solved, unless you're the one tweeting such crud, in which case I don't know you.
Well, if you have millions of people without ID, how do you know whether they are currently legal or illegal? Start with an illegal immigrant with no ID, let him choose his own Indian name, and give him an ID: voila, instant Indian citizen. 8)
Until a couple of years ago, I worked for a major US IT firm, in Storage, and went to Bangalore to train new 2nd-level support guys on our mid-range products. The guys themselves were generally OK, since they weren't new to the industry, though there were some odd gaps in basic storage knowledge, such as SCSI protocols. Not something you'd expect to find in a person who'd allegedly done 2nd level support at another company, one that specialized in storage!
In general, though, I wasn't training new graduates from the likes of IIIT-B, but I met a few and had discussions with their managers. What I learned was that these young people were under immense pressure to succeed in IT, with the hopes and expectations of whole extended families riding on their backs. IT is the ticket out of the slums, and families make enormous sacrifices to get their kids in to the industry in the first place. In college, I was told, there's also massive pressure to score high marks, and the process is more biased towards rote learning and cramming for exams. Not totally, of course - that would be impossible - but the point is that, like the Indian education system in general, it's tighter and more authoritarian in terms of curriculum, and the schools themselves were under govt. pressure to deliver high numbers of graduates.
I hate to say this, but I met a few "graduates" who were simply not "graduate material", in terms of basic intelligence, curiosity, enthusiasm, or ability to absorb new concepts. Other graduates I met have great careers ahead of them, but I came away with the impression that "graduate" over there is a bit (again, not totally!) like "MCSE" in other countries: a statement of the exams you have passed, not a wider measure of your ability to function in a complex, ever-changing IT world. The problem with "cramming" is that while it might get you through an exam, the knowledge is not integrated and retained as well as it should be. I'm seeing this myself, now that I'm getting to go to university as a mature student (Engineering), where some subjects would IMHO be better assessed by e.g. thesis, not exam.
Try going to your Help page, and under "Classic Index", check the box that says "Use Classic Index". There are other boxes there too e.g. "Simple Design".
The module won't be named after Colbert, because NASA has already found a place for his name: a new commode. As in "back in a few minutes, I need to go and use the Colbert".
I see the typical "I'm too hip for Twitter" comments are out. The system makes more sense if you use a little moderation - a bit like Slashdot, when it comes to it:
- the home page only shows tweets from the people you're following. Messaged from Spammers don't appear unless you Followed them.
- So, you have control over what comes up and who you see. If you want to see interesting tweets, follow interesting people.
- if someone Follows you, you are under no obligation to Follow them in return. If they don't look interesting or relevant to you, don't Follow them.
- Ignore people who Follow you with the aim of building a Follower count. Not your problem.
- Be selfish. It's your time and attention, and no-one else has an automatic right to any of it.
One of my friends is about start on a motorbike trip around the world, and Twitter means he can post quick blog updates from Outer Mongolia or wherever he happens to have a few minutes to spare. For that application, it's like SMS texting to a group of people instead of one phone number. Nothing wrong with Twitter if you use it sensibly, as much as it suits you.
It's not the first time this has been tried: in fact, I'm doing it right now. I have MS, and am nearing the end of a 2-year double-blind trial of FTY720 a.k.a. fingolimod. It reportedly acts by inhibiting the movement of T-cells out of the lymph nodes. It was originally tested as a renal anti-rejection therapy, didn't appear to work well enough, but it seems to be doing better in preventing MS relapses. Other applications are in the pipeline.
It's a bit risky, taking an immunosuppressant, and I've been warned to watch out for skin cancer or anything else strange, and not to get any vaccinations without talking to the doctors first. Don't ask me how well it's working: I'm supposed to be blinded, eh?
You'd think the "Paddy" in the name would be a giveaway - it might be a stereorotype, but it's something. Either that or the head office in Dublin... it's like 1916 never happened, and I'm not even Irish myself. Oh well, what else to expect from a bunch of Americans who think Scotland is in England. 8)
Seriously - you can tinker around about the edges, but 1 minute of YouTube video a day will negate all your hard work.
Also: use the low bandwidth versions of sites, such as Google, BBC News, or Washington Post
. On Slashdot, set "Simple Design" and "Low Bandwidth" here.
You can set NoScript to block only 3rd-party scripts i.e. allow scripts from the site you went to (e.g. Google) but block all the extra crud. In Options, General, check the "allow base 2nd-level domains by default". That cuts out mostt of the extra work you're talking about, but assumes you don't go to any sites that have malicious intent in their own right.
It's been a big week for news about MS: good news, generally. Most of it was not about Microsoft: can we find a new abbreviation for them? I know M$ has already been tried, but Multiple Sclerosis has been around a bit longer than Bill Gates has. The current state of MS research and treatment is IMHO far more interesting than anything coming out of Redmond these days...