HNHacker News
TopNewBestAskShowJobs

aliasaria

503 karma · joined February 29, 2008

building TransformerLab.ai.

founder of Tulip.io. founder of Well.ca.

submissionscomments
aliasaria··on 4 Months with Cassandra at Cloudkick (YC W09)
Anyone know what tool is used to draw the graph in the post? Is that an open javascript library?
aliasaria··on Data munging with SQL and R (video)
This is a great introduction to R for people that already understand SQL well.
aliasaria··on All TI Signing Keys Factored
Brute force for the win?
aliasaria··on Lucene 2.9 and Solr 1.4 Imminent
Here's the changelist for Lucene: http://svn.apache.org/viewvc/lucene/java/trunk/CHANGES.txt?v...
aliasaria··on Ask HN: Startup PR - How could they get so many coverages?
I wrote to their PR person to see if they can offer us any advice -- I will post any response I get...
aliasaria··on Online Age Quiz Is a Window for Drug Makers
Evil
aliasaria··on New Google Chrome Beta
Is it just me or is Chrome just not as exciting as we'd hoped?
aliasaria··on Facebook Co-Founder Joins VC Firm
Often, EIR's are paid to sit in VC firms waiting for a company that could use their talent. By virtue of their position, they get to see every cool company in the community and pick where they want to go next. If they aren't dropped in as an exec in a single company, they divide their talent amongst many companies -- working with them to develop the business. Of course, no titles are clear at VC firms.
aliasaria··on Facebook Co-Founder Joins VC Firm
The VC world needs more awesome people like Chris Hughes. This is a win for the startup community.
aliasaria··on Nginx vs Apache performance
For a site where Nginx doesn't make sense, has anyone used memory caching on Apache (to store static files in memory) with success? I am curious as to how this would perform in comparison.

e.g. modmemcachecache

http://code.google.com/p/modmemcachecache/

aliasaria··on Thanks to these guys, SMS via Google Talk is now banned from unofficial clients.
Well, Google was being silly, too, for keeping that open. But, yeah... nice.
aliasaria··on My new rule of thumb for entrepreneurs: Divide by 3
I agree that times have changed, but this seems a little too far, even if it is just a rule of thumb.

Also, there's a tendency for these types of rules to become self-fulfilling prophecies.

aliasaria··on Any recommendations for a startup lawyer in Toronto?
All three of the above lawyers (Rob Hyndman, Suzie Dingwall Williams, and Cognition) are awesome.
aliasaria··on Founder Dilution - How Much Is "Normal?"
And remember, there are usually 2-4 founders.
aliasaria··on A letter from an investor to an entrepreneur
Every non-technical founder without a working prototype needs to read this.
aliasaria··on Ask HN: How to write financial projections?
My experience is that good investors know that profit+loss projections for certain kinds of products at certain stages are pretty much useless. In these cases, your goal is to make something that isn't laughable (when forced to make projections).

It's easier to forecast expenses -- you know how many engineers you want, and can guess at legal, rent, etc.

But it's also good, if you can't have a market ready piece of hardware within two years, to have an alternate source of revenue in the beginning. For example, you could sell a suped-up (expensive) early-adopter version for a year which will serve as a prototype for the real (cheaper) consumer version.

Plan to sell very little in the beginning, as that's what always happens in hardware. And consider planning to sell through someone else. For example, if your device has to do with telephony, assume you will sell through one of the major telephone networks in your area. Then guess at what percent of their users in your target market area you can convert in the first year and calculate your cut of the sale. It's easier to estimate sales if you're thinking about taking a bigger and bigger slice out of a large, defined pie (rather than growing from nothing).

aliasaria··on Ask HN: What to do with a spare computer?
Use LCARS 24 to turn an older computer into an awesome alarm clock / calendar with a startrek theme. (Geeky, yes, but still pretty cool)

http://lcars24.sourceforge.net/

aliasaria··on Ask HN: Selling online
Another option is Shopify (shopify.com) if they want to create more of their own store, but have their own brand. Etsy is pretty awesome, true.
aliasaria··on Student's startup promises fast Internet speeds even with dial-up connections
This is absurd.

I can't believe the comparison between the Internet and tubes ala http://en.wikipedia.org/wiki/Series_of_tubes

aliasaria··on How do you manage your closed beta invites?
We add custom invite code to each application. For each app, we have an admin site that has a button that allows us to generate a single invite -- a button that says "gimme a ticket". It uses an sqlite table to store all of them. Every time an account is created, it checks if the invite code exists and has been used yet. If it hasn't been used, the form validates and the username of the new user is stored in the ticket table so we can track which invites are used.

Some good features to have for a ticketing system: - ability to type in an email or set of emails and it automatically sends a different beta code to each address - ability to have one invite be able to create more than one account (sometimes we send a code to a company and tell them to create a few accounts for their staff, each invite can create X users before it expires) - have a date expiry on invites so you can toss-out old ones

← PreviousPage 2 of 2