Writing a Language
In this tutorial I’m gonna show you how to write a very simple programming language called Ygor. The language itself is just a placeholder for what I really ...
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- CPS 1
- semantic ambiguity 1
- project euler 1
- programming challenges 1
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- cli 1
- pg 1
- createdb 1
- database 1
- ygor 1
programming languages
Project Euler - Problem 1
In this post I’ll show how to solve the first problem on Project Euler using Marco, while at the same time introducing some new features of the language.
Marco Revamp
Ever since Marco’s fourth rewrite (when things finally started to get serious), it has been heavily inspired by Lisp. One of my initial goals was to have a m...
Tail Call Optimization in Marco
One of the main goals of the Marco language is that the interpreter code should be very easy to understand. It should be possible for almost any programmer w...
Constant Time List Length
The current length
Optimizing Function Closures
In this post I want to talk about optimizations for function closures.
Trampolining in Marco
In this post I’ll show how to “better” solve the collatz challenge from the previous post by escaping the limitations of the Java stack.
The Collatz Conjecture
In this post I’ll try to solve the Collatz challenge using Marco.
Practical Development of Programming Languages
In this post I’ll comment about the tools I’m using for developing Marco.
Evaluation Rules of Marco
Marco’s evaluation rules are a simplified form of Racket’s. I’ll summarize them here.
Functions in Marco
In this post I’ll describe the basics of functions in Marco. They behave mostly like Racket functions, except without any syntactic sugar or variadic functio...
Binding Semantics in Marco
In this post I will describe the binding semantics of Marco, the language I am developing which you can find here.
Testing SML
I’m currently taking a course on Programming Languages, by Dan Grossman, which you can find for free here.
marco
Project Euler - Problem 1
In this post I’ll show how to solve the first problem on Project Euler using Marco, while at the same time introducing some new features of the language.
Marco Revamp
Ever since Marco’s fourth rewrite (when things finally started to get serious), it has been heavily inspired by Lisp. One of my initial goals was to have a m...
Tail Call Optimization in Marco
One of the main goals of the Marco language is that the interpreter code should be very easy to understand. It should be possible for almost any programmer w...
Constant Time List Length
The current length
Optimizing Function Closures
In this post I want to talk about optimizations for function closures.
Trampolining in Marco
In this post I’ll show how to “better” solve the collatz challenge from the previous post by escaping the limitations of the Java stack.
The Collatz Conjecture
In this post I’ll try to solve the Collatz challenge using Marco.
Practical Development of Programming Languages
In this post I’ll comment about the tools I’m using for developing Marco.
Evaluation Rules of Marco
Marco’s evaluation rules are a simplified form of Racket’s. I’ll summarize them here.
Functions in Marco
In this post I’ll describe the basics of functions in Marco. They behave mostly like Racket functions, except without any syntactic sugar or variadic functio...
Binding Semantics in Marco
In this post I will describe the binding semantics of Marco, the language I am developing which you can find here.
development
Writing a Language
In this tutorial I’m gonna show you how to write a very simple programming language called Ygor. The language itself is just a placeholder for what I really ...
Project Euler - Problem 1
In this post I’ll show how to solve the first problem on Project Euler using Marco, while at the same time introducing some new features of the language.
Marco Revamp
Ever since Marco’s fourth rewrite (when things finally started to get serious), it has been heavily inspired by Lisp. One of my initial goals was to have a m...
Tail Call Optimization in Marco
One of the main goals of the Marco language is that the interpreter code should be very easy to understand. It should be possible for almost any programmer w...
Constant Time List Length
The current length
Optimizing Function Closures
In this post I want to talk about optimizations for function closures.
Trampolining in Marco
In this post I’ll show how to “better” solve the collatz challenge from the previous post by escaping the limitations of the Java stack.
The Collatz Conjecture
In this post I’ll try to solve the Collatz challenge using Marco.
Practical Development of Programming Languages
In this post I’ll comment about the tools I’m using for developing Marco.
zsh
Installing shell scripts from Github with Basher
The problem
A Package Manager For Shell Scripts
In this post I’ll introduce basher, a package manager for shell scripts.
Console Habits
Some time ago, Duck wrote a very small shell script to check our console habits. Here is my current version, after some modifications. It uses history from z...
good code
Shadowing
In Ruby you can do this:
Misleading Bad Code
Bad code gives me anxiety. Sometimes I even get physically sick. Subtle bad code is even worse.
Single Responsibility Principle
A quick google search for single responsibility principle for me returns these top 5 results, all of which contain this saying in one way or another:
functions
Optimizing Function Closures
In this post I want to talk about optimizations for function closures.
Evaluation Rules of Marco
Marco’s evaluation rules are a simplified form of Racket’s. I’ll summarize them here.
Functions in Marco
In this post I’ll describe the basics of functions in Marco. They behave mostly like Racket functions, except without any syntactic sugar or variadic functio...
bash
Installing shell scripts from Github with Basher
The problem
Postgres command line
I find the postgres command line tools slightly annoying to use, so I wrote pg.
A Package Manager For Shell Scripts
In this post I’ll introduce basher, a package manager for shell scripts.
basher
Installing shell scripts from Github with Basher
The problem
Postgres command line
I find the postgres command line tools slightly annoying to use, so I wrote pg.
A Package Manager For Shell Scripts
In this post I’ll introduce basher, a package manager for shell scripts.
learning
The Supercomputer
What would you do if you had the most powerful super computer available to you at any time?
Learning the Piano and Doing the Impossible
Recently I started using Synthesia to try and learn piano again. It has been amazing so far.
SRP
Misleading Bad Code
Bad code gives me anxiety. Sometimes I even get physically sick. Subtle bad code is even worse.
Single Responsibility Principle
A quick google search for single responsibility principle for me returns these top 5 results, all of which contain this saying in one way or another:
single responsibility principle
Misleading Bad Code
Bad code gives me anxiety. Sometimes I even get physically sick. Subtle bad code is even worse.
Single Responsibility Principle
A quick google search for single responsibility principle for me returns these top 5 results, all of which contain this saying in one way or another:
rails
Shadowing
In Ruby you can do this:
Single Responsibility Principle
A quick google search for single responsibility principle for me returns these top 5 results, all of which contain this saying in one way or another:
bad code
Shadowing
In Ruby you can do this:
Misleading Bad Code
Bad code gives me anxiety. Sometimes I even get physically sick. Subtle bad code is even worse.
ruby
Binding Semantics in Marco
In this post I will describe the binding semantics of Marco, the language I am developing which you can find here.
Shadowing
In Ruby you can do this:
racket
Writing a Language
In this tutorial I’m gonna show you how to write a very simple programming language called Ygor. The language itself is just a placeholder for what I really ...
Binding Semantics in Marco
In this post I will describe the binding semantics of Marco, the language I am developing which you can find here.
semantics
Evaluation Rules of Marco
Marco’s evaluation rules are a simplified form of Racket’s. I’ll summarize them here.
Functions in Marco
In this post I’ll describe the basics of functions in Marco. They behave mostly like Racket functions, except without any syntactic sugar or variadic functio...
tools
The Collatz Conjecture
In this post I’ll try to solve the Collatz challenge using Marco.
Practical Development of Programming Languages
In this post I’ll comment about the tools I’m using for developing Marco.
collatz
Trampolining in Marco
In this post I’ll show how to “better” solve the collatz challenge from the previous post by escaping the limitations of the Java stack.
The Collatz Conjecture
In this post I’ll try to solve the Collatz challenge using Marco.
hailstone
Trampolining in Marco
In this post I’ll show how to “better” solve the collatz challenge from the previous post by escaping the limitations of the Java stack.
The Collatz Conjecture
In this post I’ll try to solve the Collatz challenge using Marco.
sequences
Trampolining in Marco
In this post I’ll show how to “better” solve the collatz challenge from the previous post by escaping the limitations of the Java stack.
The Collatz Conjecture
In this post I’ll try to solve the Collatz challenge using Marco.
continuations
Tail Call Optimization in Marco
One of the main goals of the Marco language is that the interpreter code should be very easy to understand. It should be possible for almost any programmer w...
Trampolining in Marco
In this post I’ll show how to “better” solve the collatz challenge from the previous post by escaping the limitations of the Java stack.
package manager
Installing shell scripts from Github with Basher
The problem
A Package Manager For Shell Scripts
In this post I’ll introduce basher, a package manager for shell scripts.
fish
Installing shell scripts from Github with Basher
The problem
A Package Manager For Shell Scripts
In this post I’ll introduce basher, a package manager for shell scripts.
shell
Installing shell scripts from Github with Basher
The problem
A Package Manager For Shell Scripts
In this post I’ll introduce basher, a package manager for shell scripts.
scripts
Installing shell scripts from Github with Basher
The problem
A Package Manager For Shell Scripts
In this post I’ll introduce basher, a package manager for shell scripts.
shell script
Installing shell scripts from Github with Basher
The problem
A Package Manager For Shell Scripts
In this post I’ll introduce basher, a package manager for shell scripts.
scripting
Installing shell scripts from Github with Basher
The problem
A Package Manager For Shell Scripts
In this post I’ll introduce basher, a package manager for shell scripts.
change
This is an experiment
Of a personal page.
evolve
This is an experiment
Of a personal page.
fightclub
This is an experiment
Of a personal page.
console
Console Habits
Some time ago, Duck wrote a very small shell script to check our console habits. Here is my current version, after some modifications. It uses history from z...
habits
Console Habits
Some time ago, Duck wrote a very small shell script to check our console habits. Here is my current version, after some modifications. It uses history from z...
terminal
Console Habits
Some time ago, Duck wrote a very small shell script to check our console habits. Here is my current version, after some modifications. It uses history from z...
productivity
Console Habits
Some time ago, Duck wrote a very small shell script to check our console habits. Here is my current version, after some modifications. It uses history from z...
alias
Console Habits
Some time ago, Duck wrote a very small shell script to check our console habits. Here is my current version, after some modifications. It uses history from z...
music
Learning the Piano and Doing the Impossible
Recently I started using Synthesia to try and learn piano again. It has been amazing so far.
piano
Learning the Piano and Doing the Impossible
Recently I started using Synthesia to try and learn piano again. It has been amazing so far.
synthesia
Learning the Piano and Doing the Impossible
Recently I started using Synthesia to try and learn piano again. It has been amazing so far.
writing
On Writing
How do people write their blogs? I Imagine people writing on airplanes, doctor waiting rooms, lunch time breaks, after coming home from work, before going to...
supercomputer
The Supercomputer
What would you do if you had the most powerful super computer available to you at any time?
brain
The Supercomputer
What would you do if you had the most powerful super computer available to you at any time?
fear
The Supercomputer
What would you do if you had the most powerful super computer available to you at any time?
automation
Automating Vagrant 1.2.3 with Rake
For my current project, I need to run a script after creating a VM. Of course I could package the new VM with the modifications already done, but by running ...
automate
Automating Vagrant 1.2.3 with Rake
For my current project, I need to run a script after creating a VM. Of course I could package the new VM with the modifications already done, but by running ...
vagrant
Automating Vagrant 1.2.3 with Rake
For my current project, I need to run a script after creating a VM. Of course I could package the new VM with the modifications already done, but by running ...
rake
Automating Vagrant 1.2.3 with Rake
For my current project, I need to run a script after creating a VM. Of course I could package the new VM with the modifications already done, but by running ...
rbenv
Automating Vagrant 1.2.3 with Rake
For my current project, I need to run a script after creating a VM. Of course I could package the new VM with the modifications already done, but by running ...
speed
Speed up SSH
According to the ssh_config(5) man page, ssh can have the following options: ControlMaster, ControlPath and ControlPersist
ssh
Speed up SSH
According to the ssh_config(5) man page, ssh can have the following options: ControlMaster, ControlPath and ControlPersist
connection time
Speed up SSH
According to the ssh_config(5) man page, ssh can have the following options: ControlMaster, ControlPath and ControlPersist
speed up
Speed up SSH
According to the ssh_config(5) man page, ssh can have the following options: ControlMaster, ControlPath and ControlPersist
trick
Speed up SSH
According to the ssh_config(5) man page, ssh can have the following options: ControlMaster, ControlPath and ControlPersist
sml-testing
Testing SML
I’m currently taking a course on Programming Languages, by Dan Grossman, which you can find for free here.
smlunit
Testing SML
I’m currently taking a course on Programming Languages, by Dan Grossman, which you can find for free here.
sml
Testing SML
I’m currently taking a course on Programming Languages, by Dan Grossman, which you can find for free here.
coursera
Testing SML
I’m currently taking a course on Programming Languages, by Dan Grossman, which you can find for free here.
tdd
Testing SML
I’m currently taking a course on Programming Languages, by Dan Grossman, which you can find for free here.
test
Testing SML
I’m currently taking a course on Programming Languages, by Dan Grossman, which you can find for free here.
testing
Testing SML
I’m currently taking a course on Programming Languages, by Dan Grossman, which you can find for free here.
github
Migrating to GitLab Cloud
In my current project we have recently reached the 10 private repositories limit on GitHub. What now?
gitlab
Migrating to GitLab Cloud
In my current project we have recently reached the 10 private repositories limit on GitHub. What now?
cloud
Migrating to GitLab Cloud
In my current project we have recently reached the 10 private repositories limit on GitHub. What now?
hosting
Migrating to GitLab Cloud
In my current project we have recently reached the 10 private repositories limit on GitHub. What now?
github alternative
Migrating to GitLab Cloud
In my current project we have recently reached the 10 private repositories limit on GitHub. What now?
free git hosting
Migrating to GitLab Cloud
In my current project we have recently reached the 10 private repositories limit on GitHub. What now?
redmine
Migrating to GitLab Cloud
In my current project we have recently reached the 10 private repositories limit on GitHub. What now?
subconscious
Misleading Bad Code
Bad code gives me anxiety. Sometimes I even get physically sick. Subtle bad code is even worse.
mental mapping
Misleading Bad Code
Bad code gives me anxiety. Sometimes I even get physically sick. Subtle bad code is even worse.
shadowing
Shadowing
In Ruby you can do this:
python
Binding Semantics in Marco
In this post I will describe the binding semantics of Marco, the language I am developing which you can find here.
javascript
Binding Semantics in Marco
In this post I will describe the binding semantics of Marco, the language I am developing which you can find here.
variables
Binding Semantics in Marco
In this post I will describe the binding semantics of Marco, the language I am developing which you can find here.
bindings
Binding Semantics in Marco
In this post I will describe the binding semantics of Marco, the language I am developing which you can find here.
java
Binding Semantics in Marco
In this post I will describe the binding semantics of Marco, the language I am developing which you can find here.
scala
Binding Semantics in Marco
In this post I will describe the binding semantics of Marco, the language I am developing which you can find here.
evaluation rules
Evaluation Rules of Marco
Marco’s evaluation rules are a simplified form of Racket’s. I’ll summarize them here.
brasil
Aqui é Assim
“O pessoal daqui não sabe de nada não.
thunks
Trampolining in Marco
In this post I’ll show how to “better” solve the collatz challenge from the previous post by escaping the limitations of the Java stack.
closure
Optimizing Function Closures
In this post I want to talk about optimizations for function closures.
optimization
Optimizing Function Closures
In this post I want to talk about optimizations for function closures.
lists
Constant Time List Length
The current length
length
Constant Time List Length
The current length
constant time
Constant Time List Length
The current length
TCO
Tail Call Optimization in Marco
One of the main goals of the Marco language is that the interpreter code should be very easy to understand. It should be possible for almost any programmer w...
tail calls
Tail Call Optimization in Marco
One of the main goals of the Marco language is that the interpreter code should be very easy to understand. It should be possible for almost any programmer w...
CPS
Tail Call Optimization in Marco
One of the main goals of the Marco language is that the interpreter code should be very easy to understand. It should be possible for almost any programmer w...
semantic ambiguity
Marco Revamp
Ever since Marco’s fourth rewrite (when things finally started to get serious), it has been heavily inspired by Lisp. One of my initial goals was to have a m...
project euler
Project Euler - Problem 1
In this post I’ll show how to solve the first problem on Project Euler using Marco, while at the same time introducing some new features of the language.
programming challenges
Project Euler - Problem 1
In this post I’ll show how to solve the first problem on Project Euler using Marco, while at the same time introducing some new features of the language.
postgres
Postgres command line
I find the postgres command line tools slightly annoying to use, so I wrote pg.
cli
Postgres command line
I find the postgres command line tools slightly annoying to use, so I wrote pg.
pg
Postgres command line
I find the postgres command line tools slightly annoying to use, so I wrote pg.
createdb
Postgres command line
I find the postgres command line tools slightly annoying to use, so I wrote pg.
database
Postgres command line
I find the postgres command line tools slightly annoying to use, so I wrote pg.
ygor
Writing a Language
In this tutorial I’m gonna show you how to write a very simple programming language called Ygor. The language itself is just a placeholder for what I really ...