btipling

#include <GL/glew.h>
#include <GLFW/glfw3.h>
#include <vector>
#include <cmath>
#include <cstdio>
#include <limits>
#include <chrono>
#include <thread>
#include <mutex>

btipling

i was wondering if we should/could list common errors in the gl get started thing too, after debugcallback/renderdoc chapters or probably in some appendix, if you have more of those, let me know then we can compile those together into some comprehensive unfuck gl list

• nothing works:

  • get rid of GLCALL/GLCHECK macros, most of them use glGetError incorrectly anyway
  • setup glDebugMessageCallback see here
  • your shaders could contain errors, make sure you check compile and linking state and fix according to what the error was highlighting

• renderdoc crashes when i try to capture something from my project:

  • most likely some of your code is fucked, its rarely renderdoc being fucked in that case

• make sure to hookup glDebugMessageCallback as stated above

btipling

What I Wish I'd Known About Equity Before Joining A Unicorn

Disclaimer: This piece is written anonymously. The names of a few particular companies are mentioned, but as common examples only.

This is a short write-up on things that I wish I'd known and considered before joining a private company (aka startup, aka unicorn in some cases). I'm not trying to make the case that you should never join a private company, but the power imbalance between founder and employee is extreme, and that potential candidates would

btipling

indexes: [
  {
    using: 'GIN',  
    fields: ['field']
  }
]

// CREATE INDEX field ON $modelTable USING gin (field);

indexes: [

btipling

#!/usr/bin/env sh

SPATH="$(cd $(dirname "$0") && pwd -P)"
SECRET_NAME=${1:-docker-registry-secret}
CONFIG_PATH=${2:-$SPATH/localkube.json}
if [[ ! -f $CONFIG_PATH ]]; then
  echo "Unable to locate service account config JSON: $CONFIG_PATH";
  exit 1;
fi

btipling

#ifdef _WIN32
#include <GL/glut.h>
#else
#include <GLUT/glut.h>
#endif
#include <stdlib.h>
#include <stdio.h>
#include <png.h>
#include <iostream>

btipling

void Graphics::check_error(const char * filename, int line_number) {
	GLenum error;
	while ((error = glGetError()) != 0) {
		printf("GL Error %x: %s:%d\n", error, filename, line_number);
		exit(1);
	}
}

btipling

GLuint Graphics::build_shader_program(const char * vertex_shader_source, const char * fragment_shader_source) {

	// printf("Compiling shaders %s and %s\n", vertex_shader_source, fragment_shader_source);
    /* create program object and attach shaders */
    GLuint program = glCreateProgram();
    shaderAttach(program, GL_VERTEX_SHADER, vertex_shader_source);
	check_error(__FILE__, __LINE__);
    shaderAttach(program, GL_FRAGMENT_SHADER, fragment_shader_source);
	check_error(__FILE__, __LINE__);

btipling

// Rust 0.10-pre (Tue Mar 18, 2014)
// $ rustc -L rust-openssl/build/ -L rust-toml/lib doing.rs
// assuming https://github.com/sfackler/rust-openssl is cloned and compiled,
// and https://github.com/mneumann/rust-tom is cloned and compiled

#[feature(macro_rules)];
#[allow(deprecated_owned_vector)];

extern crate openssl;
extern crate serialize;

btipling

# Snake for Neovim! Adapted from https://gist.github.com/sanchitgangwar/2158084
# To install, create a ~/.vim/external-plugin/python/snake.py file with this
# code, then run `nvim -c 'UpdateExternalPlugins' -c 'q'` from a shell.
#
# Make sure you have read the internal help explaining how to setup python
# host for external plugins(:help nvim-python)
# 
# To start a new game, use the `:SnakeStart` command on an empty buffer(uses 80
# columns and 20 rows)
from threading import Thread, Lock