jsanders

[11:00] ~ $ ruby str_benchmark.rb
      user     system      total        real
interp  1.370000   2.020000   3.390000 (  3.392649)
arrayjoin  0.030000   0.000000   0.030000 (  0.029942)
concat  0.020000   0.000000   0.020000 (  0.023137)
plusequals  1.560000   0.720000   2.280000 (  2.269754)
      user     system      total        real
concat  0.020000   0.000000   0.020000 (  0.020088)
interp  1.780000   2.090000   3.870000 (  3.870043)
arrayjoin  0.020000   0.000000   0.020000 (  0.021839)

jsanders

require 'benchmark'

TIMES = 100_000

strategies = [
  [ 'plusequals', proc { str = ""; TIMES.times { str += 'a' } } ],
  [ 'interp', proc { str = ""; TIMES.times { str = "#{str}a" } } ],
  [ 'concat', proc { str = ""; TIMES.times { str << "a" } } ],
  [ 'arrayjoin', proc { ary = []; TIMES.times { ary << 'a' }; str = ary.join } ] ]

jsanders

package main

import("fmt"; "math")

func Sqrt(x float64) (z float64) {
  z, delta := 1.0, 1.0

  for delta > 1e-4 {
    z0 := z

jsanders

puts case true
when true == false
  "nope"
when false == true
  "also nope"
when [ :a ].empty?
  "nope as well"
when nil.nil?
  "yep!"
when false.nil?

jsanders

use std;

import io::reader_util;

enum node {
  tag_node({
    name: str,
    attributes: [attribute],
    children: [node]
  }),

jsanders

; Puts "random" numbers in X, Y, and Z
        SET A, 0x1232
        JSR rand
        SET X, A
        JSR rand
        SET Y, A
        JSR rand
        SET Z, A
        SET PC, break

jsanders

source 'https://rubygems.org'

gem 'resque', '1.20.0'
gem 'rake'

jsanders

Description

Find and delete old git branches that are no longer needed.

Usage

Clone the repo and add to your path (just for ease of use):

jsanders

#include <stdlib.h>
#include <netinet/in.h>
#include <string.h>
#include <stdio.h>
#include <unistd.h>

#define MAX_CONNECTIONS 5
#define BUFSIZE 1024

typedef struct {

jsanders

#include <stdlib.h>
#include <netinet/in.h>
#include <sys/un.h>
#include <string.h>
#include <stdio.h>
#include <unistd.h>

#define MAX_CONNECTIONS 5
#define BUFSIZE 1024
#define SOCKPATH "/tmp/migrate.sock"