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waster

218 karma · joined May 14, 2013

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waster··on Why am I being endorsed for skills and expertise I do not claim on my profile?
I think this is absolutely right on. But a smart recruiter would realize that some measurable chunk of endorsements are selected by people who have no clue as to your skill set or level of ability in that particular area -- people who, for example, logged in, saw four possible endorsements they could give people in their network at the top of their screen, were feeling beneficent that day, and clicked on all of them. Or someone who you just endorsed for a skill, and they see that you did, and want to endorse you for something but already endorsed you for the 10 skills you preloaded, and so they just pick the first thing LinkedIn recommends.

Presumably LinkedIn has some algorithm by which they look at people with similar skill set groupings, and say ah, statistically most of the people with this set have these three additional skills, and then farm that out to your network to see who endorses it. New endorsements tweak the skill set, which feeds back into the algorithm. It's almost like a glorified, twisted game of The Game of Life.

waster··on Stop Putting Press Mentions on your Website
I'd add to this... stop putting your own press releases on your website. It's even worse than press mentions.
waster··on Ask HN: Idea validation for simple home security system?
I think OP is thinking of a remote alarm, not so much loud onsite.

OP, maybe something like this? http://www.indiegogo.com/projects/ismartalarm-iphone-control...

edit: Or this? https://itunes.apple.com/us/app/alarm.com/id315010649?mt=8

waster··on Ask HN: How to keep focused and working
I'm with patrickmclaren on "work out more," which will help you have better focus and energy. But besides that, figure out what works for you. Some people need deadlines or serious challenge and obsession (cough, cough, me) to work effectively.

So, maybe the deadlines? Start with the goal: Are you talking about building a company/launching a product? Pick a date, set it on some calendar that you look at all the time, and then set objectives/milemarkers that'll help you get there. Calendar those, and reminders. Set even smaller pieces into your calendar.

You can also get a buddy to check in with you/pester you, though that doesn't work for everyone. Or publicly blog about the deadline and your progress.

waster··on The Journey of Launching My First Product, “To Do Cal”
This is an excellent, candid, thorough post. If I were thinking of making/selling a physical product like this, I'd totally bookmark it to help avoid the mistakes OP made. Thanks for sharing!
waster··on Philanthropist, Family Man, Sex-Toy Tycoon
How many of you clicked right on over to shopinprivate.com upon reading this article? C'mon... admit it!

I, for one, was impressed with the site. It's the right mix of frankness, humour and, well, given the subject matter, titillation. Well done.

waster··on Youtube - / geek week
Me, too!
waster··on 10 Months at Harvard, Quantified
As a freelancer I too have found it both helpful and interesting from a data perspective to track my time in a detailed way. I've been using Excel for years, plus an independent (from Excel) calendaring system to block off target periods for specific projects.

From the usefulness perspective, tracking my time allows me to a) objectively see where I'm slacking off or rockin' it. Perception can be skewed without the objective tracking; b) view my effectiveness, but only because of how I use my tracking system. If I'm not being effective, I don't enter time for that period. But inspired by OP, I'm going to add an effectiveness metric to my tracking system, and possibly include what my distractors are; c) have a built-in reporting system to my clients, if I need to track hours vs. job for invoicing; d) gain a better sense of how much any given job will take me in advance. This sense has improved dramatically by reviewing my time tracking-data longitudinally.

Thanks for sharing, OP. And thanks to the rest of you who posted your own systems and links to other ones.

waster··on Show HN and looking for designer for a kids-friendly project
I don't think your design is that awful, actually; and I kind of love that it's pretty gender-neutral.
waster··on How Interval Training Can Make You Incredibly Efficient at Work
This matches my experience. I have multiple demands on me, perhaps more so than many: multiple contracts, startup, founder/ED of a nonprofit that though not fully launched still takes time from my schedule every day, multiple creative projects, and some extremely unusual personal commitments that require that I work in smaller chunks than most people do.

The net result is extreme productivity and focus when I am working, punctuated with breaks that, while not always relaxing in nature, are completely different than what I'm doing when I'm working. My last employer, before I went solo, was stunned by my productivity. I'm not saying that to compliment myself at all, but rather to underscore what I think is the extreme effectiveness of this approach (I have found that if my use of this approach falls off, my productivity falls off). Focus hard for what is basically a sprint, and then do something else, ideally that you find relaxing. Then do it all again.

It's a modification of the work hard/play hard philosophy: Work hard, play hard, work hard, play hard, work hard, play hard....

waster··on Books and papers every graduate student should read
I would argue that every adult should read the resources in the first few categories. Really excellent.
waster··on Impossible material with world record breaking surface area made by researchers
Very cool. I wonder how stable its adsorption properties are over time, though. Any of you chem specialists know?
waster··on Sheldon Brown's Articles
Love this site - I've used his stuff for several bike mods.
waster··on Top Artificial Intelligence system is as smart as a 4-year-old
https://en.wikipedia.org/wiki/Creativity
waster··on Hubble Finds New Neptune Moon
There are even asteroids with moons: http://en.wikipedia.org/wiki/Minor-planet_moon.

Ida and Dactyl are possibly the best-named pair, IMHO.

waster··on Top Artificial Intelligence system is as smart as a 4-year-old
I would also argue that for intelligence to be comparable to a human, creativity must be measured accurately. Of course, this is something that classic IQ tests don't measure well, so maybe that's hoping for too much.
waster··on Attention, Shoppers: Store Is Tracking Your Cell
So at the cost of usability (for the cell user), wouldn't a product (or homemade solution: Hello, tin foil!) that blocks RFID/wifi signals wrapped around the phone also foil (ouch) this tracking? I'm thinking something like Blokket (http://howsyourrobot.com/2012/09/26/blokket-blocks-rfid-wifi... - I have no direct knowledge of this product, BTW; just googled RFID/wifi blocking).

Obviously this won't work for facial recognition, but I see that's discussed in other comments.

waster··on The World Wide Web project (1993)
"Really makes you wonder whether the priority decisions you made today will seem similarly ludicrous in 30 years."

My bet is on yes.

waster··on Parts installed “upside down” caused Russian rocket to explode last week
This reminds me of a comment under the Asiana Flight 214 discussion at https://news.ycombinator.com/item?id=6012214, that outsider views can help. In this case, as in the case of the Mars Climate Orbiter (http://en.wikipedia.org/wiki/Mars_Climate_Orbiter), perhaps review of the work by someone who hasn't been scrutinizing it all day would have caught the errors? You stare at the same thing all day, and it's easy to get lost/not see your own mistakes. This can apply to supervisors, who might be inclined not to review their supervisees' work carefully because they always do such good work that it really doesn't occur to them that something this big could go wrong. And at the same time, they may well have been staring at it too long themselves.

And as an aside, isn't the Russian space program always "beleaguered"?

waster··on Asiana Airlines Flight 214: A Pilot’s Perspective
"Even when special expertise defines who is most likely to develop fixes, the big picture view sometimes only afforded to outsiders is important, or sometimes just enough disruption so different voices within the system are heard."

Yes! This is not unlike having a child solve the problem of the 18-wheeler stuck underneath a too-short overpass. Have outsiders review the data, the situation, suggest possible causes and solutions. This extends to so many venues, IMHO, beyond accidents like the Challenger/Feynman, Chernobyl, Fukishima and Asiana Flight 214. Some of the most successful and impressive businesspeople I have know are those that discuss their work with outsiders openly, and really listen to what the outsiders have to say.

waster··on 3D printing liquid metal could offer a new range of flexible electronics
The video link from anigbrowl noted these structures could be used in headphone wires and other such applications where flexibility and self-healing capability is critical.

I do also imagine an outer protective layer could increase durability and thus expand the range of applications. That layer could, in theory, be either more rigid or equally flexible.

waster··on If Kerouac wrote JavaScript
Brilliant!
waster··on List of Hacker Spaces
https://www.noisebridge.net

Edit to add: Also, TechShop. Menlo Park apparently has fewer crowds than SF, but it's further from you. And I've also heard good things about Hacker Dojo.

waster··on US Emergency Alert System private SSH key mistakenly distributed
National zombie attack alert... it's only a matter of time.
waster··on Ask HN: Where to find a mentor in my city (or any)?
Not sure it will help, but the local universities/colleges that have good programming departments might have faculty who could steer you in the right direction?
waster··on List of Hacker Spaces
Have heard excellent things about the Hacker Spaces in the SF Bay Area.
waster··on San Francisco plane crash: Silence from crew puzzles investigators
This is exactly what is bothering me, as a former pilot. If the crew could see that the airspeed was what it was, there should have been no way they weren't either rectifying it or communicating about it.
waster··on Ambient Backscatter: Wireless Communication Out of Thin Air [pdf]
Too bad Nikolai Tesla's not around to help us figure out how to harness that energy.
waster··on What I learned in 7 years, 5 apartments, and 9 roommates
Also, don't look at a prospective flat in the dark, when the landlord claims the electricity is off because the prior renters didn't pay their bills.
waster··on Video shows plane's moment of impact at SFO
Cars in Russia routinely have dash-mounted cams to record driving; helps for insurance claims. It's one reason why there were so many videos of the meteorite that hit Chelyabinsk, taken while driving.
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