View access-chart-from-ref.js
import React from 'react'
import {render} from 'react-dom'
import {Chart} from 'react-google-charts'
export default class App extends React.Component {
constructor(props) {
super(props)
this.state = {
data: [],
View types.markdown

This document has moved!

It's now here, in The Programmer's Compendium. The content is the same as before, but being part of the compendium means that it's actively maintained.

View latency.txt
Latency Comparison Numbers
--------------------------
L1 cache reference 0.5 ns
Branch mispredict 5 ns
L2 cache reference 7 ns 14x L1 cache
Mutex lock/unlock 25 ns
Main memory reference 100 ns 20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy 3,000 ns 3 us
Send 1K bytes over 1 Gbps network 10,000 ns 10 us
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD
View LocalDriverFactory.java
package testing.readdle.framework;
import org.openqa.selenium.Platform;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeOptions;
import org.openqa.selenium.firefox.FirefoxBinary;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.firefox.FirefoxProfile;
import org.openqa.selenium.ie.InternetExplorerDriver;
View introrx.md
View Repeat.java
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
@Retention( RetentionPolicy.RUNTIME )
@Target( {
java.lang.annotation.ElementType.METHOD
} )
public @interface Repeat {
public abstract int times();
View PercentEncoder
package com.sabrelabs.twitter.auth
import scala.collection.BitSet
import scala.annotation.tailrec
import scala.runtime.RichInt
import scala.collection.mutable.ListBuffer
object PercentEncoder {
def encodeRFC3986(str: String): String = {
View iterm2-solarized.md

Default

Default

Powerlevel9k

Powerlevel9k

View gist:8372402
// Check if a slave has < 10 GB of free space, wipe out workspaces if it does
import hudson.model.*;
import hudson.util.*;
import jenkins.model.*;
import hudson.FilePath.FileCallable;
import hudson.slaves.OfflineCause;
import hudson.node_monitors.*;
for (node in Jenkins.instance.nodes) {
View generate_valid_isbn.rb
def generate_valid_isbn
prefix = 978.to_s # must be 978 or 979
registration_group_element = rand(10).to_s
registrant_element = (rand(90000) + 10000).to_s
publication_element = (rand(900) + 100).to_s
_isbn = prefix + registration_group_element + registrant_element + publication_element
check_digit = 0
i = 0
_isbn.each_char do |letter|
i+= 1