Skip to content

Instantly share code, notes, and snippets.

View nfultz's full-sized avatar
🌯

Neal Fultz nfultz

🌯
View GitHub Profile
@midorikocak
midorikocak / manifesto.md
Last active February 20, 2020 02:18
You are hiring HUMANS!

You are hiring HUMANS!

  • Read our resume from the beginning to end.
  • Do not make us fill endless forms.
  • Be polite, you don't need some human ASAP.
  • If you are not going to hire 100%, do not invite to interview. It's should not be a trial game.
  • Respond to the applicant as soon as possible, not later than 2 weeks.
  • Give an honest, proper and constructive feedback stating why you are not hiring that person.
  • No whiteboard interviews, stress testing, drills, brain teasers
  • If you want to see how a person codes, give them a home task similar to what you expect.
@shakna-israel
shakna-israel / LetsDestroyC.md
Created January 30, 2020 03:50
Let's Destroy C

Let's Destroy C

I have a pet project I work on, every now and then. CNoEvil.

The concept is simple enough.

What if, for a moment, we forgot all the rules we know. That we ignore every good idea, and accept all the terrible ones. That nothing is off limits. Can we turn C into a new language? Can we do what Lisp and Forth let the over-eager programmer do, but in C?


@stettix
stettix / things-i-believe.md
Last active May 4, 2025 13:45
Things I believe

Things I believe

This is a collection of the things I believe about software development. I have worked for years building backend and data processing systems, so read the below within that context.

Agree? Disagree? Feel free to let me know at @JanStette.

Fundamentals

Keep it simple, stupid. You ain't gonna need it.

@ghoomfrog
ghoomfrog / uvector.h
Last active February 8, 2023 17:13
My vector implementation for C.
/* MIT License
Copyright (c) 2019-2020 Unlimiter
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
@ddevault
ddevault / Makefile
Last active February 20, 2024 14:17
Tiny Wayland compositor
WAYLAND_PROTOCOLS=/usr/share/wayland-protocols
# wayland-scanner is a tool which generates C headers and rigging for Wayland
# protocols, which are specified in XML. wlroots requires you to rig these up
# to your build system yourself and provide them in the include path.
xdg-shell-protocol.h:
wayland-scanner server-header \
$(WAYLAND_PROTOCOLS)/stable/xdg-shell/xdg-shell.xml $@
xdg-shell-protocol.c: xdg-shell-protocol.h
@severak
severak / sotds.go
Last active June 25, 2023 17:39
generates songs of the day
package main
import (
"database/sql"
"fmt"
"flag"
"os"
"log"
"runtime"
"html/template"
@nadavrot
nadavrot / Matrix.md
Last active April 20, 2025 12:59
Efficient matrix multiplication

High-Performance Matrix Multiplication

This is a short post that explains how to write a high-performance matrix multiplication program on modern processors. In this tutorial I will use a single core of the Skylake-client CPU with AVX2, but the principles in this post also apply to other processors with different instruction sets (such as AVX512).

Intro

Matrix multiplication is a mathematical operation that defines the product of

@skywind3000
skywind3000 / vinegar.vim
Last active March 21, 2018 14:15
vinegar fork to support dirvish / nerdtree / netrw
"======================================================================
"
" vinegar.vim - Vinegar & Oil (fork from tpope/vim-vinegar)
"
" Created by skywind on 2017/06/30
" Last Modified: 2018/03/16 22:33
"
" Split windows and the project drawer go together like oil and
" vinegar. I don't mean to say that you can combine them to create a
" delicious salad dressing. I mean that they don't mix well!
@ianmcook
ianmcook / hive-jdbc-example.R
Last active April 26, 2021 05:51
Query Apache Hive from R using JDBC
# Copyright 2018 Cloudera, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
from collections import defaultdict
n=len(channels)
shapley_values = defaultdict(int)
for channel in channels:
for A in v_values.keys():
if channel not in A.split(","):
cardinal_A=len(A.split(","))
A_with_channel = A.split(",")