vadviktor

func openBrowser(url string) {
	var err error

	switch runtime.GOOS {
	case "linux":
		err = exec.Command("xdg-open", url).Start()
	case "windows":
		err = exec.Command("rundll32", "url.dll,FileProtocolHandler", url).Start()
	case "darwin":
		err = exec.Command("open", url).Start()

vadviktor

import (
	"runtime"
	"time"
)

...

	go func() {
		for {
			var m runtime.MemStats

vadviktor

import (
	"archive/zip"
	"io"
	"os"
	"path/filepath"
	"strings"
)

func zipit(source, target string) error {
	zipfile, err := os.Create(target)

vadviktor

function eachWithIdx(iterable, f) { var i = iterable.iterator(); var idx = 0; while (i.hasNext()) f(i.next(), idx++); }
function mapEach(iterable, f) { var vs = []; eachWithIdx(iterable, function (i) { vs.push(f(i));}); return vs; }

OUT.append(JSON.stringify( mapEach(ROWS, function(row, row_idx) {
    var r = {};
    eachWithIdx(COLUMNS, function(col, col_idx) { r[ col.name() ] = row.value(col); });
    return r;
})));

vadviktor

  # Logic for forking connections
  # The forked process does not have access to static vars as far as I can discern, so I've done some stuff to check if the op threw an exception.
  def fork_with_new_connection
    # Store the ActiveRecord connection information
    config = ActiveRecord::Base.remove_connection

    pid = fork do
      # tracking if the op failed for the Process exit
      success = true

vadviktor

wget --recursive --no-clobber --page-requisites --adjust-extension --convert-links --restrict-file-names=unix --domains guides.rubyonrails.org --no-parent http://guides.rubyonrails.org/v2.3.11/