Blabberbox:Random blog-like posts from pftq.Share on Twitter

Quantopian vs Tech Trader

April 19th, 2021 | Posted by pftq in Blabberbox | #
So many people over the years kept asking why I didn't just build @TechTraderAI on Quantopian (besides the technical impracticalities), and here is the answer.
https://www.bloomberg.com/news/articles/2020-12-16/quant-trading-platform-quantopian-closes-down

Some posts still online (example Reddit), but mostly in-person and at conferences/events.  

Especially after Adobe used a killswitch on everything built on Flash, the last thing you want to do anymore is make anything important on someone else's platform where you are dependent on them to keep things running.

Funny to think only 6 years ago I was naively trying to share everything like candy.  Different times for sure.
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Nothing Lasts Forever

February 2nd, 2021 | Posted by pftq in Stuck in My Head | #
Nothing Lasts Forever by Benjamin Walfisch (@benwallfisch)
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Kagerou Project on Guitar

December 24th, 2020 | Posted by pftq in Stuck in My Head | #
Kagerou Project on Guitar Cover by Osamuraisan (@niconicosamurai)
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Vocaloid Piano Covers

December 24th, 2020 | Posted by pftq in Stuck in My Head | #
Vocaloid Piano Covers by tjpiano (@tojio_)
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Million Medley

December 12th, 2020 | Posted by pftq in Stuck in My Head | #
Million Medley by marasy8 (@marasy8)
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Drifting

December 8th, 2020 | Posted by pftq in Stuck in My Head | #
Drifting by Kristen Personius
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The Love of a Dunmer

December 4th, 2020 | Posted by pftq in Stuck in My Head | #
The Love of a Dunmer by Bosa (@JonBabbLiberty)
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Jet Set Radio Future OST

November 27th, 2020 | Posted by pftq in Stuck in My Head | #
Jet Set Radio Future OST by Hideki Naganuma (@Hideki_Naganuma)
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Yorushika Piano Full Medley

November 17th, 2020 | Posted by pftq in Stuck in My Head | #
Yorushika Piano Full Medley arranged by Polalice Alvireo (@PolaliceAlvireo)
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Past Becomes Myth

September 20th, 2020 | Posted by pftq in Stories | #
1. Kid watches people fly on TV. Parent: "Humans can't actually fly. Our bodies are too heavy. It's just a myth."
2. 1000 yrs later... Extremely fat kid watches people run on TV. Parent: "Humans can't actually run. Our bodies are too heavy. It's just a myth."
=======================================
Just a random idea for a comic that came to mind.
(but I do secretly believe we used to be able to fly)
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Nameless

September 20th, 2020 | Posted by pftq in Stories | #
Another mystery/horror story that came as a dream (and somewhat terrifying one at that)...

A group of friends are traveling to a new city and staying there for a bit. It is a tropical beach city - a sandy, walkable, small town with low-rise, shack-like residences.  They play video games as a team online the first night and joke about why they bother to name the group if they can't beat anyone yet.  After midnight, they order food delivered on GrubHub, since it's too late to go out and fall asleep after eating.

The next morning, a waitress from a nearby restaurant comes over with a plate of lobsters, but they didn't order anything.  The waitress says she has one of their credit cards, name, billing address and all.  The charge came from last night.  One of them suggest credit card fraud, but the waitress says the order was made in person. The friends point out they didn't even go anywhere last night, that they ordered food delivered.  One...[More]
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Sims 3 Generations Build Mode OST

April 25th, 2020 | Posted by pftq in Stuck in My Head | #
Sims 3 Generations Build Mode OST by Steve Jablonsky (@jablonsky_steve)
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As Soon as They Die

August 22nd, 2019 | Posted by pftq in Thought of the Day | #
How can you say you love someone forever if as soon as they die, you ditch them in the ground to rot and never look back? What kind of horrible, inhumane person does that?
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Modern Schools

August 9th, 2019 | Posted by pftq in Blabberbox | #
This is just my own personal preference in lifestyle obviously, but one of the thoughts I can't stand is how repetitive the life of a modern teacher must be, the dread of just living year after year on loop teaching the same thing but with no progression and not even the same students to share the journey.  To me, the thought of it is like being trapped in Groundhog Day.  You are the rock that never moves while all your students pass you by.  Fifty years can pass, your students already having lived entire lives, and when they come back to visit, you're still there doing the same thing, as if part of the historical scenery itself.

I kind of wish there was a more old-fashioned approach, where you and your teacher are both a team growing and learning together until the student finally one day becomes equal or even surpasses the teacher.  What we have instead with schools/colleges is more an assembly line where students churn in and out, the teachers sometimes...[More]
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Daydream Believers Cover

August 9th, 2019 | Posted by pftq in Stuck in My Head | #
Daydream Believer Cover by Youmou & Ohana
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SF vs Tokyo Prices

August 9th, 2019 | Posted by pftq in Blabberbox | #
What $200/night gets you in SF, worst part of town but rated 4/5:
https://www.sfgate.com/travel/article/I-paid-202-to-stay-at-a-micro-hotel-in-SF-14287621.php#photo-18030559

What $65/night gets you in Tokyo, center of Shibuya:
https://www.themillennials.jp/shibuya?lang=en

And food prices:...[More]
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One Punch Cat Fan Animation

July 2nd, 2019 | Posted by pftq in Blabberbox | #
Found @dillongoo's fan animation sadly more satisfying to watch than the second season. #OnePunchMan
https://www.youtube.com/watch?v=niXMKRey9Yg
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A Taste for Health

June 27th, 2019 | Posted by pftq in Stories | #
Had an idea for a story recently for if society found a way to make someone naturally like the taste of healthy foods (like vegetables, etc) - imagine if what you liked and craved lined up with what was good for you.  It sounds and all seems well, everyone eating better diets and enjoying better lifestyles.  Then imagine one day unexplained animal attacks start leaving people dead and torn up, seemingly at random and in generally urban settings with no dangerous wild predators.  As the story goes on, footage and evidence start to reveal the attacks seem to come from not any animal but a human.  The authorities track down and arrest one suspect, but the killings continue, seemingly at random and with no motive.  It turns out not to be any one person but people at random who suddenly go mad for human meat.  The commonality is they've all been genetically modified to like the taste of whatever is good for them, and it worked too well.  Because the healthiest...[More]
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Bitcoin Calls Below Parity

June 22nd, 2019 | Posted by pftq in Blabberbox | #
Bitcoin is moving so fast that call options on @LedgerX are priced below parity, as if $BTC was still below $11K. Literally free money (just buy the call and sell one Bitcoin to net the difference). #Bitcoin #BTC
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USDT Minting

June 16th, 2019 | Posted by pftq in Blabberbox | #
Personal theory on where the #USDT is going - it's actually lent out on #Bitfinex. Risk-free return for the minters while collecting borrow fees during $BTC rallies. The thought came to mind when I noticed a $77M lending wall in their funding page at the same time the $100M USDT headline came out. Other exchanges having increased borrow rates once $BTC broke $9000, but the rates on Bitfinex stayed about the same.
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