sefk
sefk on Hacker News
I also sound cranky a lot lately when complaining about loud or unwelcome sounds in public spaces. So this project (and your comment) resonates with me.
Also yes, hiking with a bluetooth speaker is particularly galling. you're in nature! For that reason I've been considering buying (or building) a portable bluetooth jammer. I wouldn't do all the time, no reason to punish someone using wireless earphones respectfully. It'd need to have a trigger for JIT intervention.
Posted by
sefk on Wednesday December 17, 2025 @11:54AM
from the sef.kloninger.com dept.
I shared a meal with Rob Reiner at the San Jose airport many years ago. What a wonderful, generous person.
I liked the interview question that I got when interviewing at YouTube in 2015.
Discuss what would cause a Python interpreter to crash. Not a program written in Python, but the interpreter itself.
Posted by
sefk on Tuesday October 07, 2025 @07:36PM
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Posted by
sefk on Wednesday February 14, 2024 @12:40AM
from the sef.kloninger.com dept.
I listen to a fair number of podcasts. The Accidental Tech Podcast is my favorite by a mile.
Part of the reason this got a good response is due to Ned himself. nedbat@ has a great reputation in several communities. Also he showed his homework. And then posted with a good, tight repro case.
Fun to see the problem and the solution. Thanks Ned and thanks HN.
Source: have seen nedbat@ in action.
The author of this article wrote one of my all time favorite books, _The Making of the Atomic Bomb_. Hr tells the story of the Manhattan Project incredibly well.
The sequel, _Dark Sun_, about the making of the hydrogen bomb, is OK but has a lot more Cold War espionage than science.
Both worth a read!
Posted by
sefk on Wednesday August 19, 2015 @05:11PM
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Posted by
sefk on Friday April 24, 2015 @03:12AM
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Posted by
sefk on Thursday October 30, 2014 @12:29PM
from the sef.kloninger.com dept.
I cross-post tweets to FB with this app:
https://apps.facebook.com/twitter/. I wish it had a way not cross-post
everything, i.e. with a #nofb tag, but my volume isn't high enough that that's a concern.
Posted by
sefk on Saturday January 25, 2014 @07:24PM
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Nice talk Keith. Honest, clear, and informative. Thanks.
I love the attention to detail Ned.
Posted by
sefk on Monday December 02, 2013 @11:15PM
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Posted by
sefk on Saturday September 14, 2013 @08:42PM
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Posted by
sefk on Wednesday June 12, 2013 @02:19AM
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I got bit by your site recently too. The way that flow is designed feels like it was designed to be deceptive. I was embarassed when I found out that you'd spammed a bunch of my contacts.
It's too bad because your business seems really valuable and would have been something I would have considered using if it wasn't for this terrible experience.
I hope you take my feedback as constructive and you use it as fodder to justify for changing this UX. Good luck.
- Sef (http://sef.kloninger.com)
Posted by
sefk on Tuesday April 09, 2013 @01:37AM
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Posted by
sefk on Wednesday April 03, 2013 @05:53PM
from the news.stanford.edu dept.
I don't necessarily think this is a bad thing.
For Stanford's database class that just finished we had 64 thousand register, but only 20,000 actually do some work, and then close to 5k actually take the final or get a statement of accomplishment.
My blog response:
http://sef.kloninger.com/2013/03/online-ed-retention/
I'm the engineering manager on Class2Go, Stanford's open-source MOOC platform. Check it out: http://class2go.stanford.edu/
Posted by
sefk on Sunday March 31, 2013 @03:27PM
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Posted by
sefk on Sunday February 03, 2013 @03:13PM
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Posted by
sefk on Wednesday October 31, 2012 @03:20AM
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I didn't know about + either -- neato! Thanks.
I keep considering moving to zsh. This example sure makes it look worthwhile. Thanks.
Posted by
sefk on Tuesday August 07, 2012 @05:02AM
from the sef.kloninger.com dept.
Whoa, that's a bummer story. Not quite that London trader who somehow managed to lose $2B on bad hedging, but still.