Neuronet 8.0 released
* Perceptrons
* MLP
* Deep Feed Forward Network
All with logistic squash!
* Perceptrons
* MLP
* Deep Feed Forward Network
All with logistic squash!
GitHub - carlosjhr64/neuronet: Ruby library to create neural networks.
Ruby library to create neural networks. Contribute to carlosjhr64/neuronet development by creating an account on GitHub.
github.com
November 14, 2025 at 2:18 PM
Neuronet 8.0 released
* Perceptrons
* MLP
* Deep Feed Forward Network
All with logistic squash!
* Perceptrons
* MLP
* Deep Feed Forward Network
All with logistic squash!
I challenge you to write a more elegant re-interpretation of the following Ruby code in a different language:
module Factorial
refine Integer do
def ! = (1..self).reduce(:*)
end
end
using Factorial
puts 3.!
module Factorial
refine Integer do
def ! = (1..self).reduce(:*)
end
end
using Factorial
puts 3.!
September 4, 2025 at 11:30 AM
I challenge you to write a more elegant re-interpretation of the following Ruby code in a different language:
module Factorial
refine Integer do
def ! = (1..self).reduce(:*)
end
end
using Factorial
puts 3.!
module Factorial
refine Integer do
def ! = (1..self).reduce(:*)
end
end
using Factorial
puts 3.!
For a dozenal tally, three dots to line actually works better with a slightly lower average number of strokes. And you can use the Mayan numerals in Unicode:
1: 𝋡 2: 𝋢 3: 𝋣 4: 𝋥 5: 𝋦 6: 𝋧
7: 𝋨 8: 𝋪 9: 𝋫 10: 𝋬 11: 𝋭 12: 𝋯
1: 𝋡 2: 𝋢 3: 𝋣 4: 𝋥 5: 𝋦 6: 𝋧
7: 𝋨 8: 𝋪 9: 𝋫 10: 𝋬 11: 𝋭 12: 𝋯
August 21, 2025 at 4:52 PM
For a dozenal tally, three dots to line actually works better with a slightly lower average number of strokes. And you can use the Mayan numerals in Unicode:
1: 𝋡 2: 𝋢 3: 𝋣 4: 𝋥 5: 𝋦 6: 𝋧
7: 𝋨 8: 𝋪 9: 𝋫 10: 𝋬 11: 𝋭 12: 𝋯
1: 𝋡 2: 𝋢 3: 𝋣 4: 𝋥 5: 𝋦 6: 𝋧
7: 𝋨 8: 𝋪 9: 𝋫 10: 𝋬 11: 𝋭 12: 𝋯
Numerals and Tallymarks
August 21, 2025 at 1:20 PM
Numerals and Tallymarks
Colora 1.0 released:
github.com/carlosjhr64/...
* Syntax color output to the terminal.
* Color code diff output by insert/delete/edit/duplicate
github.com/carlosjhr64/...
* Syntax color output to the terminal.
* Color code diff output by insert/delete/edit/duplicate
Release Colora 1.0 · carlosjhr64/colora
Color coded insert, deleted, edited, duplicated statements and comments decorated git diff output.
Syntax color on file outputs with toggle on/off patterns.
Major code review.
github.com
April 2, 2025 at 4:14 PM
Colora 1.0 released:
github.com/carlosjhr64/...
* Syntax color output to the terminal.
* Color code diff output by insert/delete/edit/duplicate
github.com/carlosjhr64/...
* Syntax color output to the terminal.
* Color code diff output by insert/delete/edit/duplicate
AOC is not dumb, but needs to be grounded in reality. The fallacy of a democratic power "fixin" socialism is now evident with our DEMOCRATICALLY ELECTED president Trump... No, democracy won't fix things.
www.youtube.com/watch?v=Zqyl...
www.youtube.com/watch?v=Zqyl...
Sowell Schools AOC on Capitalism vs Socialism || Thomas Sowell Today
YouTube video by Thomas Sowell Today
www.youtube.com
March 30, 2025 at 4:45 PM
AOC is not dumb, but needs to be grounded in reality. The fallacy of a democratic power "fixin" socialism is now evident with our DEMOCRATICALLY ELECTED president Trump... No, democracy won't fix things.
www.youtube.com/watch?v=Zqyl...
www.youtube.com/watch?v=Zqyl...
Markita 6 released:
github.com/carlosjhr64/...
A personal webserver for your vimwiki markdown files. Converts on the fly your markdown to html. And build simple webapps using markdown instead of html.
github.com/carlosjhr64/...
A personal webserver for your vimwiki markdown files. Converts on the fly your markdown to html. And build simple webapps using markdown instead of html.
Release Markita 6: Folds · carlosjhr64/markita
Major code review.
Added folds.
github.com
March 28, 2025 at 1:58 PM
Markita 6 released:
github.com/carlosjhr64/...
A personal webserver for your vimwiki markdown files. Converts on the fly your markdown to html. And build simple webapps using markdown instead of html.
github.com/carlosjhr64/...
A personal webserver for your vimwiki markdown files. Converts on the fly your markdown to html. And build simple webapps using markdown instead of html.
A brief summary of what Microsoft's recent announcement for a topological quantum core, Majorana-1, means -- and doesn't mean.
www.youtube.com/watch?v=NKYx...
www.youtube.com/watch?v=NKYx...
Microsoft Exaggerates Quantum Computing "Breakthrough"
YouTube video by Sabine Hossenfelder
www.youtube.com
February 21, 2025 at 3:11 PM
Watch out proof of work! Quantum computers are coming!
www.youtube.com/watch?v=wSHm...
www.youtube.com/watch?v=wSHm...
Majorana 1 Explained: The Path to a Million Qubits
YouTube video by Microsoft
www.youtube.com
February 19, 2025 at 9:04 PM
Watch out proof of work! Quantum computers are coming!
www.youtube.com/watch?v=wSHm...
www.youtube.com/watch?v=wSHm...
Game Asymmetries:
* Turn
* Position & Resources
* Skills/Classes
* Goals & Win Conditions
* Hidden & Incomplete Information
* Asymmetrical Rules
www.youtube.com/watch?v=ir7m...
* Turn
* Position & Resources
* Skills/Classes
* Goals & Win Conditions
* Hidden & Incomplete Information
* Asymmetrical Rules
www.youtube.com/watch?v=ir7m...
The SIX Levels of Board Game ASYMMETRY
YouTube video by BigPasti
www.youtube.com
February 2, 2025 at 3:39 PM
Game Asymmetries:
* Turn
* Position & Resources
* Skills/Classes
* Goals & Win Conditions
* Hidden & Incomplete Information
* Asymmetrical Rules
www.youtube.com/watch?v=ir7m...
* Turn
* Position & Resources
* Skills/Classes
* Goals & Win Conditions
* Hidden & Incomplete Information
* Asymmetrical Rules
www.youtube.com/watch?v=ir7m...
Trump imposes new tariffs on imports from Mexico, Canada and China. Might he actually get rid of the IRS next? I wish!
www.npr.org/2025/02/01/g...
www.npr.org/2025/02/01/g...
February 2, 2025 at 3:15 PM
Trump imposes new tariffs on imports from Mexico, Canada and China. Might he actually get rid of the IRS next? I wish!
www.npr.org/2025/02/01/g...
www.npr.org/2025/02/01/g...
Is the reason I picked Bitcoin-Cash($BCH) over Bitcoin($BTC) valid?
Median Transaction Fee(as of 2025-01-29):
* BCH: ¢0.12
* BTC: ¢57.70
bitinfocharts.com
Transactions per second(TPS):
* BCH: 100+
* BTC: 7
crypto.com/fr/universit...
BCH for when you actually intend to use it!
bitcoincash.org
Median Transaction Fee(as of 2025-01-29):
* BCH: ¢0.12
* BTC: ¢57.70
bitinfocharts.com
Transactions per second(TPS):
* BCH: 100+
* BTC: 7
crypto.com/fr/universit...
BCH for when you actually intend to use it!
bitcoincash.org
Bitcoin Cash - Peer-to-Peer Electronic Cash
Bitcoin Cash brings sound money to the world. Merchants and users are empowered with low fees and reliable confirmations. The future shines brightly with unrestricted growth, global adoption, permissi...
bitcoincash.org
January 29, 2025 at 2:45 PM
Is the reason I picked Bitcoin-Cash($BCH) over Bitcoin($BTC) valid?
Median Transaction Fee(as of 2025-01-29):
* BCH: ¢0.12
* BTC: ¢57.70
bitinfocharts.com
Transactions per second(TPS):
* BCH: 100+
* BTC: 7
crypto.com/fr/universit...
BCH for when you actually intend to use it!
bitcoincash.org
Median Transaction Fee(as of 2025-01-29):
* BCH: ¢0.12
* BTC: ¢57.70
bitinfocharts.com
Transactions per second(TPS):
* BCH: 100+
* BTC: 7
crypto.com/fr/universit...
BCH for when you actually intend to use it!
bitcoincash.org
# 𝑒ˣ
## Functions
⌉𝑥 = E𝑥p(𝑥) = 𝑒ˣ # Exponential
⌊𝑥 = Ln(𝑥) # Natural Log
⌊⌉𝑥 = 𝑥 # Inverses
⌈𝑥 = 1/(1 + ⌉-𝑥) # Squash(Sigmoid)
⌋𝑥 = ⌊(𝑥/(1 - 𝑥)) # Unsquash
⌋⌈𝑥 = 𝑥 # Inverses
𝓑𝑥 = 𝑥(1 - 𝑥) # Binary
## Derivatives
𝓓𝑥𝑓 = 𝑓'
𝓓𝑥⌉𝑓 = 𝑓'⌉𝑓
𝓓𝑥⌊𝑓 = 𝑓'/𝑓
𝓓𝑥⌈𝑓 = 𝑓'𝓑𝑓
𝓓𝑥⌋𝑓 = 𝑓'/𝓑𝑓
## Functions
⌉𝑥 = E𝑥p(𝑥) = 𝑒ˣ # Exponential
⌊𝑥 = Ln(𝑥) # Natural Log
⌊⌉𝑥 = 𝑥 # Inverses
⌈𝑥 = 1/(1 + ⌉-𝑥) # Squash(Sigmoid)
⌋𝑥 = ⌊(𝑥/(1 - 𝑥)) # Unsquash
⌋⌈𝑥 = 𝑥 # Inverses
𝓑𝑥 = 𝑥(1 - 𝑥) # Binary
## Derivatives
𝓓𝑥𝑓 = 𝑓'
𝓓𝑥⌉𝑓 = 𝑓'⌉𝑓
𝓓𝑥⌊𝑓 = 𝑓'/𝑓
𝓓𝑥⌈𝑓 = 𝑓'𝓑𝑓
𝓓𝑥⌋𝑓 = 𝑓'/𝓑𝑓
January 28, 2025 at 1:37 AM
# 𝑒ˣ
## Functions
⌉𝑥 = E𝑥p(𝑥) = 𝑒ˣ # Exponential
⌊𝑥 = Ln(𝑥) # Natural Log
⌊⌉𝑥 = 𝑥 # Inverses
⌈𝑥 = 1/(1 + ⌉-𝑥) # Squash(Sigmoid)
⌋𝑥 = ⌊(𝑥/(1 - 𝑥)) # Unsquash
⌋⌈𝑥 = 𝑥 # Inverses
𝓑𝑥 = 𝑥(1 - 𝑥) # Binary
## Derivatives
𝓓𝑥𝑓 = 𝑓'
𝓓𝑥⌉𝑓 = 𝑓'⌉𝑓
𝓓𝑥⌊𝑓 = 𝑓'/𝑓
𝓓𝑥⌈𝑓 = 𝑓'𝓑𝑓
𝓓𝑥⌋𝑓 = 𝑓'/𝓑𝑓
## Functions
⌉𝑥 = E𝑥p(𝑥) = 𝑒ˣ # Exponential
⌊𝑥 = Ln(𝑥) # Natural Log
⌊⌉𝑥 = 𝑥 # Inverses
⌈𝑥 = 1/(1 + ⌉-𝑥) # Squash(Sigmoid)
⌋𝑥 = ⌊(𝑥/(1 - 𝑥)) # Unsquash
⌋⌈𝑥 = 𝑥 # Inverses
𝓑𝑥 = 𝑥(1 - 𝑥) # Binary
## Derivatives
𝓓𝑥𝑓 = 𝑓'
𝓓𝑥⌉𝑓 = 𝑓'⌉𝑓
𝓓𝑥⌊𝑓 = 𝑓'/𝑓
𝓓𝑥⌈𝑓 = 𝑓'𝓑𝑓
𝓓𝑥⌋𝑓 = 𝑓'/𝓑𝑓
Trump pardons Ross Ulbricht, creator of the Silk Road dark web marketplace.
www.npr.org/2025/01/21/n...
www.npr.org/2025/01/21/n...
Trump pardons Ross Ulbricht, creator of the Silk Road dark web marketplace
Ulbricht operated the anonymous digital marketplace known as Silk Road when law enforcement arrested him. The pardon fulfills a campaign pledge Trump made to Ulbricht's Libertarian supporters.
www.npr.org
January 26, 2025 at 4:02 PM
Trump pardons Ross Ulbricht, creator of the Silk Road dark web marketplace.
www.npr.org/2025/01/21/n...
www.npr.org/2025/01/21/n...
Trump does a thing!
January 26, 2025 at 3:58 PM
Trump does a thing!
# ℂ₂
𝟏₂ = [[ 1, 0], [ 0, 1]]
𝒊₂ = [[ 0, 1], [-1, 0]]
𝒋₂ = [[ 0, 1], [ 1, 0]]
𝒌₂ = [[ 1, 0], [ 0,-1]]
𝟏₂𝟏₂ = 𝟏₂² = 𝟏₂
𝒊₂² =-𝟏₂; 𝒋₂²=𝒌₂²=𝟏₂
𝒊₂𝒋₂=𝒌₂; 𝒌₂𝒋₂=𝒊₂; 𝒌₂𝒊₂=𝒋₂
𝒋₂𝒊₂=-𝒌₂; 𝒋₂𝒌₂=-𝒊₂; 𝒊₂𝒌₂=-𝒋₂
ℂᵢ:
x=(a,b)ᵢ=a𝟏₂+b𝒊₂
x² = a²𝟏₂²+(ab)𝟏₂𝒊₂+(ba)𝒊₂𝟏₂+b²𝒊₂²
= a²𝟏₂+2ab𝒊₂-b²𝟏₂
= (a²-b²)𝟏₂+2ab𝒊₂
= (a²-b²,2ab)ᵢ
𝟏₂ = [[ 1, 0], [ 0, 1]]
𝒊₂ = [[ 0, 1], [-1, 0]]
𝒋₂ = [[ 0, 1], [ 1, 0]]
𝒌₂ = [[ 1, 0], [ 0,-1]]
𝟏₂𝟏₂ = 𝟏₂² = 𝟏₂
𝒊₂² =-𝟏₂; 𝒋₂²=𝒌₂²=𝟏₂
𝒊₂𝒋₂=𝒌₂; 𝒌₂𝒋₂=𝒊₂; 𝒌₂𝒊₂=𝒋₂
𝒋₂𝒊₂=-𝒌₂; 𝒋₂𝒌₂=-𝒊₂; 𝒊₂𝒌₂=-𝒋₂
ℂᵢ:
x=(a,b)ᵢ=a𝟏₂+b𝒊₂
x² = a²𝟏₂²+(ab)𝟏₂𝒊₂+(ba)𝒊₂𝟏₂+b²𝒊₂²
= a²𝟏₂+2ab𝒊₂-b²𝟏₂
= (a²-b²)𝟏₂+2ab𝒊₂
= (a²-b²,2ab)ᵢ
January 26, 2025 at 3:29 PM
# ℂ₂
𝟏₂ = [[ 1, 0], [ 0, 1]]
𝒊₂ = [[ 0, 1], [-1, 0]]
𝒋₂ = [[ 0, 1], [ 1, 0]]
𝒌₂ = [[ 1, 0], [ 0,-1]]
𝟏₂𝟏₂ = 𝟏₂² = 𝟏₂
𝒊₂² =-𝟏₂; 𝒋₂²=𝒌₂²=𝟏₂
𝒊₂𝒋₂=𝒌₂; 𝒌₂𝒋₂=𝒊₂; 𝒌₂𝒊₂=𝒋₂
𝒋₂𝒊₂=-𝒌₂; 𝒋₂𝒌₂=-𝒊₂; 𝒊₂𝒌₂=-𝒋₂
ℂᵢ:
x=(a,b)ᵢ=a𝟏₂+b𝒊₂
x² = a²𝟏₂²+(ab)𝟏₂𝒊₂+(ba)𝒊₂𝟏₂+b²𝒊₂²
= a²𝟏₂+2ab𝒊₂-b²𝟏₂
= (a²-b²)𝟏₂+2ab𝒊₂
= (a²-b²,2ab)ᵢ
𝟏₂ = [[ 1, 0], [ 0, 1]]
𝒊₂ = [[ 0, 1], [-1, 0]]
𝒋₂ = [[ 0, 1], [ 1, 0]]
𝒌₂ = [[ 1, 0], [ 0,-1]]
𝟏₂𝟏₂ = 𝟏₂² = 𝟏₂
𝒊₂² =-𝟏₂; 𝒋₂²=𝒌₂²=𝟏₂
𝒊₂𝒋₂=𝒌₂; 𝒌₂𝒋₂=𝒊₂; 𝒌₂𝒊₂=𝒋₂
𝒋₂𝒊₂=-𝒌₂; 𝒋₂𝒌₂=-𝒊₂; 𝒊₂𝒌₂=-𝒋₂
ℂᵢ:
x=(a,b)ᵢ=a𝟏₂+b𝒊₂
x² = a²𝟏₂²+(ab)𝟏₂𝒊₂+(ba)𝒊₂𝟏₂+b²𝒊₂²
= a²𝟏₂+2ab𝒊₂-b²𝟏₂
= (a²-b²)𝟏₂+2ab𝒊₂
= (a²-b²,2ab)ᵢ