HNHacker News
TopNewBestAskShowJobs

choffman

111 karma · joined March 7, 2014

[ my public key: https://keybase.io/choffman; my proof: https://keybase.io/choffman/sigs/mVmmls9V92TBRdR_Vdh88Z9nsEX8zASvPZtLCijPXFk ]
submissionscomments
choffman··on Novo Nordisk's Canadian Mistake
There's about to be a lot of skinny people in Canada bordering states. :)
choffman··on Postgres: The next generation
Article says Postgres launched in 1986. Wikipedia says 1996.
choffman··on Wi Flag (2002)
Devilmouse!

AC is one of my favorite games of all time (neck and neck with Ultima II (I'm old)). I still play on the emulators from time to time - endlessly searching for more Hoary Mattekars.

I played on Thistledown and ran a little portal bot named Stip Dickens an Ayan Baqur that helped ferry people into the Shard of the Herald event. That was a lot of fun.

The loot system was also one-of-a-kind. I don't see that level of randomness in many other games.

The game felt like the writers and staff were highly literate and well read. I now know so many real life herbs and plants due to their use in spellcasting. And AC taught me words like "Mnemosyne".

And each month we would get several pages of amazing lore. (Side note, there's an ongoing web serial called "The Wandering Inn" that reminds me quite a bit of AC. People dropped into a video game like world, insect people, references to a "Zeikhal"(similar to a town name)....

So, I just want to thank you for your work on AC. It's had a profoundly positive impact on my life.

choffman··on Freshmeat.net, 1997-2014 (2014)
I sometimes peruse the Daily/Weekly/Monthly trending report on Github: https://github.com/trending?since=daily
choffman··on Show HN: An in-browser text editor to easily create static HTML
I'm not sure if the ghost of Netscape Composer is laughing or crying.
choffman··on Understanding Awk
I really appreciate you writing this guide. As a long time Linux user, I've always wanted to learn AWK, but it seemed too daunting. Three minutes into your guide and I immediately saw how I could use it in my day-to-day usage.
choffman··on Cameo's CEO on how he plans to disrupt Hollywood
Word up.
choffman··on Crypto Coin Tether Defies Logic on Kraken’s Market, Raising Red Flags
It could be someone that likes to use specific numbers as a "calling card" of sorts.
choffman··on Evercoin: A cryptocurrency exchange platform
A noble attempt, but without supporting Monero you're not supporting fungibility and privacy.

I hope this is an oversight that you'll correct.

choffman··on Why the feds took down one of Bitcoin’s largest exchanges
It is much safer for me to buy things on the Internet with cryptocurrencies than credit cards. It seems like every few months there's a huge leak of customers and credit card information.
choffman··on Keybase chooses Zcash
I think Keybase is making a mistake in choosing Zcash over Monero - especially so soon after Zcash's launch. But that's okay - they'll come around soon enough. Zcash has been fantastic advertising for Monero.
choffman··on ZCash Will Be a Truly Anonymous Blockchain-Based Currency
ZCash requires a trusted setup, takes a 20% fee from miners, and active mixing requires 8GB of RAM.

https://blog.okturtles.com/2016/03/the-zcash-catch/

http://weuse.cash/2016/06/09/btc-xmr-zcash/

If you are interested in anonymous blockchains, I highly encourage you to look into Monero. It meets or exceeds that of ZCash. And Monero's RingCT is currently implemented and in use on TestNet with a target "go-live" this January.

choffman··on Moving 12 years of email from GMail to FastMail
True, but Fastmail has addressed this. I'm not sure that their argument completely holds up, but here's what they have to say about it: https://blog.fastmail.com/2013/10/07/fastmails-servers-are-i...
choffman··on Ethereum Wallet and Mist Beta with Hard Fork choice
From the Medium blog:

> The cypherpunk, anarchist future wasn’t supposed to be about stronger banking guarantees and wealth redistribution among Reddit users.

I think your interests may fall more closely in line with what the Monero folks are doing. I'm not aware of any other cryptocurrency project with better privacy features. And they're working directly with the I2P developers to get better privacy at the network level(Kovri).

choffman··on On Fungibility, Bitcoin, Monero and why ZCash is a bad idea
There are plenty of early adopters who purchased Monero for several dollars each. And it languished at 30-50 cents for well over a year. And is now only ~$1.

So there's been plenty of time for anyone to be an early adopter....continuing through today and easily for months to come.

Or skip Monero altogether. Aeon, a related project is available right now for less than 1 penny. And has been for quite some time.

So, as to your question, Done. You can be an "early adopter" right now.

choffman··on On Fungibility, Bitcoin, Monero and why ZCash is a bad idea
So how do you advocate for a cryptocurrency that you truly believe in without being called a shill...or a pumper?

Monero/CryptoNote based coins offer better privacy than any other competitor. And we live in an age where that's becoming increasingly important.

choffman··on Zerocoin startup revives the dream of truly anonymous money
I'm not sure that anyone can speak to what happens to crypto in a post quantum world.

Mixing does not happen on a server - that would be an atrocious violation of privacy. Monero (and other cryptonote coins ) use ring signatures - https://lab.getmonero.org/pubs/MRL-0004.pdf

There is also work being done to employ gmaxwell's Confidential Transactions: https://github.com/ShenNoether/MiniNero/blob/master/RingCT0....

choffman··on Zerocoin startup revives the dream of truly anonymous money
This technology already exists today in the form of the Cryptonote based coins - of which Monero is the leading example.

Cryptonote, by default, is an opaque blockchain - your transactions are not visible to the world. But, let's say you're a non-profit organization and you do wish for your donations to be public. Cryptonote allows for that using a "view key".

In this way, you get the best of both worlds - privacy by default, and openness when you need it.

The cryptonote wallets are still in their early stages, but the various coins are available and trading on exchanges today. And you can even use them to pay bitcoin based merchants using a service like ShapeShift or xmr.to .

choffman··on Jello Biafra's 1979 campaign for Mayor of San Francisco
Jello will always be a hero to me for what he did during all the PMRC stuff. https://www.youtube.com/watch?v=IKRGX1a-JBE
choffman··on GNU Taler – Electronic payments for a liberal society
Again, existing technologies already provide this. And they further empower the user to expressly define how much anonymity they want...down to the transactional level.

Empowering governments with additional taxation tools is about the only thing this brings to the table over existing technologies.

choffman··on GNU Taler – Electronic payments for a liberal society
No thank you. With regards to my government, I would like to see more privacy rather than less. This seems to give me less.

I do like the idea of complete transactional privacy between end users and/or merchants. But we already have this today with CryptoNote based cryptocurrencies like Monero - with optional transparency through "view keys".

choffman··on Stripe: Bitcoin
Agreed. Which is why some of the newer cryptocurrencies like Monero are gaining some attention.
choffman··on Graph everything with Graphite
Graphite compliments the ELK stack and does not replace it.

Logstash is great at extracting metrics/numbers/data out of your logs. You can then use the graphite/statsd output plugin to graph that data.

choffman··on Our daughter is into dolls and dress-up. What are programmer parents to do?
My daughter also took to Barbie's and princesses. We weren't happy with it at first, but we decided to accept it and encourage diversity in playtime. So we introduced Lego's, nerf swords, my old Capsela kit, and tons more.

So now we have a kid that plays princesses, begs us to go to the annual Ren Faire and Comic Book Day, started building some basic programs/toys in Scratch, and regularly beats down bosses in MMO's.

Strength through diversity.

choffman··on Chromeos-apk – Run Android APKs on Chrome OS, OS X, Linux and Windows
|What is on debian today that you can't get on or don't like about OSX?

Freedom.

choffman··on Nvidia working on Wayland support for binary driver
Competition certainly sounds nice on paper, but think of the problems that the various sound servers/api's have caused. OSS(+ 4Front's version), ALSA, PulseAudio, Jack.