Skip to content

Instantly share code, notes, and snippets.

View mpereira's full-sized avatar

Murilo Pereira mpereira

View GitHub Profile
@endolith
endolith / Has weird right-to-left characters.txt
Last active April 7, 2024 01:38
Unicode kaomoji smileys emoticons emoji
ּ_בּ
בּ_בּ
טּ_טּ
כּ‗כּ
לּ_לּ
מּ_מּ
סּ_סּ
תּ_תּ
٩(×̯×)۶
٩(̾●̮̮̃̾•̃̾)۶
@viniciusteles
viniciusteles / gist:556029
Created August 29, 2010 06:20
Sete Atitudes para Hackear a Indústria de Software
Sete Atitudes para Hackear a Indústria de Software
By Klaus Wuestefeld
1) Torne-se excelente.
Seja realmente bom em alguma coisa. Não fique só choramingando ou
querendo progredir às custas dos outros. Não pense q pq vc sentou 4
anos numa faculdade ouvindo um professor falar sobre software q vc
sabe alguma coisa. Jogador de futebol não aprende a jogar bola tendo

This document is intended to be a simplified version of the OAuth 2.0 specification. In particular it has been written with implementors in mind, and as such attempts to trim the spec down to just what you need to implement an OAuth provider or client. It is necessarily not complete, but attempts to introduce spec requirements in the same order in which the protocol proceeds in practise, with everything you need to know about each protocol endpoint brought together in one place rather than scattered across a large document.

@ayosec
ayosec / content.md
Created July 16, 2012 10:13
Why Lisp macros are cool, a Perl perspective
@brandonb927
brandonb927 / osx-for-hackers.sh
Last active March 27, 2024 06:33
OSX for Hackers: Yosemite/El Capitan Edition. This script tries not to be *too* opinionated and any major changes to your system require a prompt. You've been warned.
#!/bin/sh
###
# SOME COMMANDS WILL NOT WORK ON macOS (Sierra or newer)
# For Sierra or newer, see https://github.com/mathiasbynens/dotfiles/blob/master/.macos
###
# Alot of these configs have been taken from the various places
# on the web, most from here
# https://github.com/mathiasbynens/dotfiles/blob/5b3c8418ed42d93af2e647dc9d122f25cc034871/.osx
@rgreenjr
rgreenjr / postgres_queries_and_commands.sql
Last active April 23, 2024 19:14
Useful PostgreSQL Queries and Commands
-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query
FROM pg_stat_activity
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%'
ORDER BY query_start desc;
-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query
FROM pg_stat_activity
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'
@tarcieri
tarcieri / gist:4404366
Created December 29, 2012 03:32
Miguel de Icaza on C
There is a point in your life when you realize that you have
written enough destructors, and have spent enough time tracking
down a memory leak, and you have spend enough time tracking down
memory corruption, and you have spent enough time using low-level
insecure functions, and you have implemented way too many linked
lists
@jamiehodge
jamiehodge / webmachine.markdown
Last active May 7, 2020 22:21
Webmachine state machine and resource callbacks

Webmachine State Machine

General

  • Service available?
    • callback: service_available?
    • false: 503 Service Unavailable
  • Known method?
    • callback: known_methods
  • absent: 501 Not Implemented

Make it real

Ideas are cheap. Make a prototype, sketch a CLI session, draw a wireframe. Discuss around concrete examples, not hand-waving abstractions. Don't say you did something, provide a URL that proves it.

Ship it

Nothing is real until it's being used by a real user. This doesn't mean you make a prototype in the morning and blog about it in the evening. It means you find one person you believe your product will help and try to get them to use it.

Do it with style

@lelandbatey
lelandbatey / whiteboardCleaner.md
Last active April 25, 2024 02:01
Whiteboard Picture Cleaner - Shell one-liner/script to clean up and beautify photos of whiteboards!

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results