benwells

var accounts = [
  { name: 'James Brown', msgCount: 123 },
  { name: 'Stevie Wonder', msgCount: 22 },
  { name: 'Sly Stone', msgCount: 16 },
  { name: 'Otis Redding', msgCount: 300 }  // Otis has the most messages
];

// get sum of msgCount prop across all objects in array
var msgTotal = accounts.reduce(function(prev, cur) {
  return prev + cur.msgCount;

evantoli

Configure Git to use a proxy

In Brief

You may need to configure a proxy server if you're having trouble cloning or fetching from a remote repository or getting an error like unable to access '...' Couldn't resolve host '...'.

Consider something like:

LorisBachert

/**
 * Uses Tikas {@link AutoDetectParser} to extract the text of a file.
 * 
 * @param document
 * @return The text content of a file
 */
@Override
public String extractTextOfDocument(File file) throws Exception {
	InputStream fileStream = new FileInputStream(file);
	Parser parser = new AutoDetectParser();

azadkuh

Vim cheat sheet

Starting Vim

vim [file1] [file2] ...

---

michaelames

import java.util.Hashtable;
import java.io.Console;
import javax.naming.Context;
import javax.naming.directory.DirContext;
import javax.naming.directory.InitialDirContext;


public class TestAuth {

	public static void main(String[] args) {

MariusVolkhart

/*
 * Copyright 2014-2015 Marius Volkhart
 *
 * 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

dedunumax

##############################
## Java
##############################
.mtj.tmp/
*.class
*.jar
*.war
*.ear
*.nar
hs_err_pid*

ankit-rakha

check the SSH configuration file (in most cases /etc/ssh/sshd_config) and make sure the following line is present and not commented out:

Subsystem sftp /usr/lib/openssh/sftp-server

jonlabelle

// String utils
//
// resources:
//  -- mout, https://github.com/mout/mout/tree/master/src/string

/**
 * "Safer" String.toLowerCase()
 */
function lowerCase(str) {
  return str.toLowerCase();

eznj

const int c = 261;
const int d = 294;
const int e = 329;
const int f = 349;
const int g = 391;
const int gS = 415;
const int a = 440;
const int aS = 455;
const int b = 466;
const int cH = 523;