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jsjenkins168

1,136 karma · joined March 25, 2007

I am a hacker in Austin, TX. Feel free to drop a line if you ever want to talk startups.

jsjenkins168 at google's email

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jsjenkins168··on Google Android SDK now available
Yeah you're right. It will be interesting to see what kind of JavaME/Andriod integration arises in the future. Maybe all of the Android APIs could be wrapped and rolled up in a JavaME optional library or something.

A more realistic statement would be RIP Palm/Access. I dont know how they can expect to build their own Linux platform to compete with Andriod... I hope they embrace the open handset alliance rather than try to define their own standard.

jsjenkins168··on Android developer challenge ($10 million in awards)
As far as I can tell, there are no strings attached with this offer. They simply give you the cash with nothing expected in return. And 50 teams selected for the $25k prize are good ods, not to mention great publicity. Start coding!
jsjenkins168··on Google Android SDK now available
I am excited to see so much of handset functionality exposed directly through the API. So much low-level control..

RIP JavaME.

jsjenkins168··on Lessons Learned from our YC Interview (with Tips!)
My problem was worrying too much about being prepared. I felt like my life depended on it and got too nervous. I dont really show nervousness, just start saying stupid things that I wouldn't normally.

Had I walked in totally chill and hang loose I feel I would have at least done better. The more you can convince yourself that you really dont care the more relaxed you will likely be. At least that is my $.02.

In retrospect, I'm so thankful YC gave us an opportunity to interview though. The lessons learned on pitching to an investor were so valuable, as was the advice. Even not being funded by YC it is a win-win in one way or another.

jsjenkins168··on Crunched
Actually, with virutalization you can have best of both worlds. Just run a VMWare or Xen instance of Windows XP inside Linux and you can switch back and forth on the fly for that type of stuff. It works great for development.

The problem is paravirtualization still isnt supported in the x64 kernel. So its still too slow to do heavy tasks in. And you still need lots of ram and cores if you want to do lots of simultaneous work.

jsjenkins168··on How did you find your cofounder?
I would just focus on finding good friends who are hackers.

The co-founder relationship will form naturally when/if both of you are ready to start a company. You are in a great place to meet good hackers. Who knows, maybe some of the friends you are meeting now will become future business partners.

One of my co-founders was just a friend in school who I worked together with on projects. After school, we began working at the same company before starting to talk about leaving to do a startup. But if I would have asked him in school I'm sure he would have said "are you crazy".. Some people just need some convincing :)

Another co-founder is a cousin but we've been talking about this stuff for over 10 years so that choice was obvious.

jsjenkins168··on Crunched
Java applets leave an antiquated impression with most, mainly because people still conjure up memories of applets from 5+ years ago. Painfully slow, buggy, overused.

The reality though is that applets are significantly faster now, and they are very powerful. But I doubt this will change the impression most people have of them. Flash does most of what you would need, and now there is AIR if you need access to the file system or other low level functionality.

I think a mistake Sun is making is with all the branding they do with applets. Showing a Java logo each time an applet launches is a shameless plug and leaves an impression that a lot of crap is loading. The bootstrap process should be more seamless, in my opinion. They still have not changed this as far as I know.

jsjenkins168··on Nokia perfects the clicky tactile touchscreen - iPhone gnashes teeth, swears revenge
The big question is does Nokia have a patent on this. Apple's products could really benefit from tactile feedback in my opinion.
jsjenkins168··on YC Summer '07 Draftmix launches: Faster Fantasy Sports for Fun or Profit
If these guys can eventually monetize a small portion of each buy-in, that could be big. Are there are plans to incorporate real money in place of the fantasy dollars?

This could also be big with young college sports fans. Have you guys thought about targeting this audience via a facebook app? I'm sure there are already plenty fantasy sports fantasy sports fb apps out there though..

jsjenkins168··on Ask YC: How do you authenticate users?
I asked this question a while back and got some good info. Check out the PDF link provided by mdakin after the jump:

http://news.ycombinator.org/item?id=51422

jsjenkins168··on Earthquake Strikes Silicon Valley! (5.6 magnitude)
I like your priorities :-)

Seriously though, I hope no one was hurt.

jsjenkins168··on So Long Apple. The Party's Over
This is really evil. Apple needs to realize that people use the Java JDK for purposes other than writing enterprise Java applications. Some run Python code above the JVM (Jython), for example. I use it to compile Java syntax to native javascript using GWT.

Bad move Apple.

jsjenkins168··on World's Scariest Stock: Google
The problem is even when you discount future earnings (accounting for this growth rate), GOOG is still overpriced. So then you start trying to justify the value on other lofty factors which are more difficult to quantify. This practice is totally deja vu from 2000...
jsjenkins168··on The Future of the Internet Is Your Desktop
I personally think Prism is a bad idea. I thought cross browser incompatibilities were already headache enough for developers. This will pale in comparison when AIR, Silverlight, and Prism all become prevalent and developers are forced to support wildly different implementations.

Its never as simple as saying "if the client doesnt have whats necessary to view my site, then tough luck"

jsjenkins168··on Google Troubles Begin
This is pretty old news. GOOG beat estimates for Q3 and the outlook is good at this point.
jsjenkins168··on Berkeley Grad Seeking Stanford Cofounder
Stanford degree does not necessarily a good hacker make.

Re-word your request as you will turn off good hackers if you restrict based on the place they went to school. Most elite hacking skills are acquired outside of a classroom anyway.

Interesting about your experiences outsourcing to India. I've met a few startup founders locally who have done that. I'd never thought about it before, but I guess it could be beneficial to those who need certain tasks completed and are strapped for resources/time. We have too much pride in writing our code but I'm sure for some it works.

You should try posting on craigslist too. You might find a software developer that way.

jsjenkins168··on Motorola: Apple won't open the iPhone
This claim comes as Moto just announces a 94% drop in 3Q profits. Think someone is a bit scared, maybe?
jsjenkins168··on Ask YC: Whats better than AJAX?
Microsoft has been untraditional in their ways with Silverlight by developing and openly promoting cross platform versions of it. I know there is an OSX version and I think a Linux version is in the works.

They must realize that the only way they will gain acceptance amongst hackers is to convince them that Silverlight is not a traditional MSFT product. A few months ago they were kissing ass to Arrington and a few others trying leave positive impressions about the platform and convince everyone of its openness.

But they may already be in trouble because AIR seems to have an edge in early adoption so far. Pownce is written in AIR for example.

It'll be interesting to see how things play out. There is a huge need for certain features of Silverlight and AIR (like local file system access and a network API), but I dont know if those will be compelling enough to drive either of these to "critical mass".

jsjenkins168··on Ask YC: Whats better than AJAX?
If Adobe AIR and Microsoft Silverlight continue to gain traction then they could begin to replace AJAX-style implementations for feature-rich web sites.

The key word here is could.

jsjenkins168··on loopt getting the mobile companies on board
Getting on-deck with the carriers is not easy. The carriers will sometimes require payment which can be in the millions. So plan on raising lots of capital if you want to do it.

You can always offer your software outside of the carriers official services, but they usually have it setup so that if a user installs unapproved 3rd party software it can void the user's contract. Plus the average person doesn't really install 3rd party software on their phones yet (I hope the iPhone changes this after the SDK release).

An easy solution is to offer your service off-deck, as a WAP site or a Flash Lite site. But obviously services like Loopt are not possible because you dont have access to specific phone hardware such as the GPS unit.

jsjenkins168··on Inspiration: Fail to succeed.
"Failure makes you ready in ways that success never could."

This is a very insightful article. Anyone down on a YC rejection or similar should give it a read.

jsjenkins168··on Sun bidding adieu to mobile-specific Java
Not useless, but just a headache to do well. There are some badass applications written in Java ME.

You have to be very organized with your builds if you need to utilize many optional libraries b/c phone support can be splotchy at best. Fortunately many of the important libraries such as MMAPI and PDA are commonplace with new phones.

jsjenkins168··on Fred Wilson: Saying No
While it might be difficult to give reasons based simply on an application, I'm sure there are valid reasons for an interview rejection. That would be very useful information to know.

Although I understand many of the reasons are probably due to simply not being compelled by the founders, which is much more difficult to tell someone than simply that "there are too many competitors".

The truth can hurt, but sometimes that is what someone really needs to hear.

jsjenkins168··on There's always other places to turn to.
Start small. I've already met a great contact locally due to this forum who is in turn helping me to meet others.

You wont be referred to Sequoia right away, but the point is you meet people through people. It is a gradual process.

As my mother used to tell me: "Thin threads". Sometimes a random introduction can turn into something significant.

jsjenkins168··on Ask YC: Where are the Other Opportunities?
If you're a wireless startup, you might want to check out Austin Technology Incubator (ATI):

http://www.ati.utexas.edu/

Its a non-profit organization of UT profs and apparently has deep ties in the industry.

The problem is being accepted is even more difficult than YC... They only accept a few, but the ones they do have a high success rate.

jsjenkins168··on YC rejection emails are out!
Congrats to all who got an interview! Make it count, because once you interview that is your only chance...
jsjenkins168··on Adobe will drop desktop apps to become web only
This is where Adobe AIR and MSFT Siverlight come in
jsjenkins168··on Today Is the Day
I've noticed the same thing. There's really just a handful of News.YCers I recognize that have posted consistently since before the last round. Incidentally, its these folks who's opinions I value the most (for the most part).
jsjenkins168··on Apple: iPhone SDK officially available in February
It remains to be seen on exactly how "open" the iPhone will be with the official SDK, however. I will give Apple the benefit of the doubt and expect that they will be hands-off and let developers distribute and monetize their iPhone applications as they choose.

But as several reports have indicated, Apple may use iTunes to maintain control over app approval, distribution, and purchases. I really hope this doesn't end up being the case.

jsjenkins168··on YC: What No Means
Wow. This is up there with the more compelling examples of perseverance I have heard. Thanks for sharing your experience, you give everyone hope.
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