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kahseng

718 karma · joined February 6, 2008

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kahseng··on Show HN: Ctxt.io – share context of whatever you see with others in seconds
Does your IDE/editor support copying out as rich text? The ones I tried did and it worked. Maybe there's a setting for copying out with styles. If not, this isn't a use case I've primarily worked on yet, but I can try to support it later.
kahseng··on Show HN: Ctxt.io – share context of whatever you see with others in seconds
Which page did you do this on? You might need to use the browser extension for some pages. Some styles do not transfer without it. I can show you what it looks like with my browser extension if you let me know the URL you tried this on?
kahseng··on Show HN: Ctxt.io – share context of whatever you see with others in seconds
Thanks! Exactly... it's not and you should really give the browser extension a go if you enjoy it. It has 70% of the features coded up and works the best.
kahseng··on Show HN: Ctxt.io – share context of whatever you see with others in seconds
Yep, I saw that and this was about 80% built at the time. Was still wrangling with all the style capture and couldn't capitalize on all the attention it was getting then. ;-)

But this has a different primary use-case, more on transient context sharing, and caring about accuracy in the short term. And not about publishing per se.

kahseng··on Show HN: Ctxt.io – share context of whatever you see with others in seconds
I guess I have to do better on the value proposition. Yes, there are many other of pastebins that work on code or plaintext for syntax highlighting (which might be the use case you're thinking of), but there is virtually no solution that works on rich text. Pasting rich text into any of these solutions wouldn't work, and many times I would love to keep the styles and just make the content readable (e.g. tables, paragraphs, headers, stay the same etc.)
kahseng··on Show HN: Ctxt.io – share context of whatever you see with others in seconds
Thanks!

Is this because you would rather verify things are what I say they are (no content stored elsewhere) and use this service, or to run your own, or just learn?

Right now, code quality isn't in a state to open-source, but I'm thinking about it.

kahseng··on Show HN: Ctxt.io – share context of whatever you see with others in seconds
Built this when I was looking for a rich-text pastebin and couldn't really find any around. This works instantly in seconds without any account and prioritizes just giving you a link to share.

Ended up being really useful whenever I wanted others to see what I had experienced on personalized websites (e.g. ranked feeds that would look different on different accounts, or change if reloaded e.g. https://ctxt.io/2/AAAAiPRWFg), interview feedback, or even paywalled content if I just wanted to share a little snippet for fair-use and keep the HTML styles, https://ctxt.io/2/AAAAACI6FQ. Scroll to the bottom of the page for these examples.

The main technical difficulty here was in trying to get all the CSS styles to be as accurate as possible, and the browser extension solves many of these, including proxying requests whenever necessary to bypass some restrictions. The browser extension doesn't request any permissions, and won't inject any content scripts on your page, so as someone who cares about security, is what I wouldn't mind installing personally.

One cool thing I've discovered after building it is that it's super useful for web developers to modify the DOM of pages and redo mockups and then use Context to re-share them with others for them to also modify: e.g. https://ctxt.io/2/AAAA0KGcFA

Everything is free for now (don't worry about the $ signs), mainly interested in feedback. Thanks in advance!

kahseng··on How to Validate Demand for Your Product
Got the same 6GB of RAM 99% CPU, didn't debug why yet.
kahseng··on Starting a tech startup with C++
There's perfect.org that came out in Nov 2015.
kahseng··on The Secret Ingredient in Orange Juice
Cool. Reminds me of this mystery fungus from a while ago: http://www.wired.com/2011/05/ff_angelsshare/
kahseng··on Formula 1′s Leading Team Has a Big Secret
Well the closest today is the DARPA Grand Challenge http://en.wikipedia.org/wiki/DARPA_Grand_Challenge.
kahseng··on Software company buried a $1K prize in its ToS
Clickables

http://www.reddit.com/r/todayilearned/comments/1baw7v/til_a_...

http://techtalk.pcpitstop.com/2012/06/12/it-pays-to-read-lic...

kahseng··on Quora raises $50M at a $400M valuation with Peter Thiel leading
Oops was just emulating what I saw before, this is better:

http://www.google.com/#hl=en&gs_nf=1&cp=44&gs_id...

kahseng··on Hardcore coding contest by Quora & InterviewStreet
The three week-long problems are now up here: http://www.quora.com/CodesprintQuora
kahseng··on Hardcore coding contest by Quora & InterviewStreet
The three week-long problems are now up here: http://www.quora.com/CodesprintQuora
kahseng··on Hardcore coding contest by Quora & InterviewStreet
Just started now!
kahseng··on Hardcore coding contest by Quora & InterviewStreet
It will be when the contest starts.
kahseng··on Hardcore coding contest by Quora & InterviewStreet
Don't worry. We actually have it in 2 parts. 4 questions in a sprint over 5 hours, 3 other questions lasting a week. You might find the weeklong ones more fun.
kahseng··on Hardcore coding contest by Quora & InterviewStreet
These aren't stuff we are looking to use ourselves. We're choosing these problems (which we have already solved in a more complex form ourselves) because we think it'll be interesting for others to try to apply their programming skills at "real world problems" that startups solve.
kahseng··on Hardcore coding contest by Quora & InterviewStreet
Announcing Codesprint Quora, the first-ever company sprint, in collaboration with InterviewStreet (YC S11).

Feel free to ask us questions anytime at codesprint@quora.com

Questions will also be posted at http://quora.com/CodesprintQuora so you don't have to sign up for an account to read them.

This sprint is designed to seriously test your programming prowess on a wide range of tasks ranging from algorithms and product design to machine learning and data analysis. This comes from our intention to hire only the very best engineers, product engineers and data analysts. Come and participate, and learn about any or all the challenges we face in developing these systems: - Quora Feed Optimizer - Quora Trend Analyzer - Quora Typeahead Search - Quora Browser Extensions - Quora Nearby Redux - Quora Answer Classifier Redux and more!

kahseng··on What it's like to start work at Quora
Apologies, it's sounds harsher than it is :) I misspoke.

That statement can't quite get any harsher I would think :)

kahseng··on What it's like to start work at Quora
There's no forcing done here actually. I worked on a Windows stack for many years (including loving the Visual Studio IDE). Eclipse or other IDEs would not be counter-cultural at all, it's just there isn't a need for that given the languages we work in. I also have 2 Windows machines at home, 1 Ubuntu VM, 2 Ubuntu machines (although one died), access to CentOS, and recently got an MacBook Air for home too. I thought I would be best at my work with a MBP and chose that among my options between a Mac/PC.

It's true that we don't have that many requirements at that low-level right now, but we certainly do have some work done lower than the web-stack -- we even got an ex-Ksplice engineer joining us to help with that.

But maybe I could also have included some of the deficiencies too, to make it a little more balanced--I agree with you it does seem too rosy with what I had mentioned, but overall the experience has been really positive. I've tried to keep things as real as possible, no-holds barred, instead of being filled with corporate imagery. So you can see the messy desks, cardboard boxes, boring food, lack of 6-core Xeons with 12GB RAMs :)

kahseng··on What it's like to start work at Quora
It's harsher than it sounds (Adam admits that too), but I think that's been up there since forever. If you come by (maybe interview?), you can find out for yourself if you'll be a good fit.
kahseng··on What it's like to start work at Quora
I have a 28" external monitor at home for myself. I also value portability more if I want to work away from the desk. Vim tabs and navigation is okay on small screens too. Works for me :)
kahseng··on What it's like to start work at Quora
You must have been typing while I was. Yes, thanks for providing that perspective. I echo your thoughts too.
kahseng··on What it's like to start work at Quora
I guess too quick a tie-in to a recruiting sell?
kahseng··on What it's like to start work at Quora
Thanks for enjoying, do you have a suggestion on how to improve it? Not sell hiring at the end perhaps?
kahseng··on What it's like to start work at Quora
Not everyone goes for yoga. It's not mandatory for all. There are times when only a handful of the team goes. Same for team lunches together.

Thanks for the compliment!

kahseng··on What it's like to start work at Quora
Quora is growing and the more people we hire the more we can do.

You can actually seem when a question was asked on Quora, if you click on the last activity timestamp on the question. It's just not that easily accessible because we want to emphasize the fact that each Quora question page is something that will last over time and not be transient. The page should mean the same when the question was first asked and when others visit any amount of time later.

kahseng··on What it's like to start work at Quora
We all get our own. Mine was named "devkahseng" if you saw that :) Yes EC2 supports persistence in the file system with Elastic Block Storage (EBS) volumes.
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