bellbind

/* clang hello-asm.c -o hello-asm */
int main() {
  long write = 0x2000004; /* syscall "write" on MacOS X */
  long stdout = 1;
  char * str = "Hello World\n";
  unsigned long len = 12;
  unsigned long ret = 0;
  /* ret = write(stdout, str, len); */
  __asm__("movq %1, %%rax;\n"
          "movq %2, %%rdi;\n"

tmux.conf

#Prefix is Ctrl-a
set -g prefix C-a
bind C-a send-prefix
unbind C-b

set -sg escape-time 1
set -g base-index 1
setw -g pane-base-index 1

#Mouse works as expected

Determinant

#include <math.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>

typedef struct Comp {
    /* comp of the form: a + bi */
    double a, b;
} Comp;

alexpchin

Setting up a new Git Repo

##Create a new repository on the command line

touch README.md
git init
git add README.md
git commit -m "first commit"

git remote add origin [email protected]:alexpchin/.git

quickshiftin

# Short of learning how to actually configure OSX, here's a hacky way to use
# GNU manpages for programs that are GNU ones, and fallback to OSX manpages otherwise
alias man='_() { echo $1; man -M $(brew --prefix)/opt/coreutils/libexec/gnuman $1 1>/dev/null 2>&1;  if [ "$?" -eq 0 ]; then man -M $(brew --prefix)/opt/coreutils/libexec/gnuman $1; else man $1; fi }; _'

justinweiss

# Call scopes directly from your URL params:
#
#     @products = Product.filter(params.slice(:status, :location, :starts_with))
module Filterable
  extend ActiveSupport::Concern

  module ClassMethods
    
    # Call the class methods with names based on the keys in <tt>filtering_params</tt>
    # with their associated values. For example, "{ status: 'delayed' }" would call 

robert-king

__author__ = 'robert'

"""
Implementation inspired by Petr Mitrichev's blog post http://petr-mitrichev.blogspot.co.nz/2013/05/fenwick-tree-range-updates.html
and
Yoshiya Miyata's Quora answer http://qr.ae/pHhNN
"""

class Bit:
    def __init__(self, n):

kshenoy

This uses positive look-ahead to check if there's a string ahead to substitute commas present outside quoted strings.

    s/\v,(([^"]*"[^"]*")*[^"]*$)@=/|/g

Explanation:

* "[^"]*"

Match a double-quoted string

ArnonEilat

#include <stdlib.h>
#include <stdio.h>

#define TRUE  1
#define FALSE	0

/* a link in the queue, holds the info and point to the next Node*/
typedef struct {
    int info;
} DATA;

brandonb927

#!/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