BinaryMuse

Text File Operations

Reverse the lines of a file

tail -r file

Join each line of a file together with a character

BinaryMuse

angular.module('app.common.directives.html-editor', [])

.directive('htmlEditor', function() {
  return {
    restrict: 'E',
    scope: {
      'html': '='
    },
    link: function (scope, element, attrs, ctrl) {
      // this is a browserify bundle where my react components live

BinaryMuse

setInterval(function() {
  Array.prototype.slice.call(document.querySelectorAll('[data-reactid]')).forEach(function(node) {
    node.style.backgroundColor = 'rgba(255, 0, 0, 0.1)';
  })
}, 500)

BinaryMuse

ChangingModelPropMixin = function(propName, handlerName) {
  return {
    componentWillReceiveProps: function(nextProps) {
      if (nextProps[propName] && nextProps[propName] !== this.props[propName]) {
        this.props[propName].removeListener("change", this[handlerName]);
        nextProps[propName].on("change", this[handlerName]);
      }
    },
 
    componentDidMount: function () {

BinaryMuse

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

BinaryMuse

var data = keyMirror({
  ONE: null,
  TWO: null,
  
  OTHER: keyMirror({
    STUFF: null
  }, "OTHER")
});

BinaryMuse

/* Native HTML5 promises will swallow exceptions if you're not careful. For example:
 *
 *   promise.then(function() {
 *     something.froEach(iterator);
 *   });
 *
 * This extension patches the Promise prototype with a `done` method that will log errors:
 *
 *   promise.then(function() {
 *     something.froEach(iterator);

BinaryMuse

package net.binarymuse.EmbeddedGwt;

import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.util.thread.QueuedThreadPool;
import org.eclipse.jetty.webapp.WebAppContext;

public class EmbeddedGwt {

    public static void main(String[] args) throws Throwable {

BinaryMuse

HTML Template:

{foreach releases as release}
<h1><a href="{release.link}">{release.title}</a></h1>
<p>{release.teaser}</p>
{/foreach}

<p><small>If you believe this has been sent to you in error, please safely <a href="{optout_confirm_uri}">unsubscribe</a>.</small></p>

Feed URL:

BinaryMuse

parse_git_branch() {
  git branch 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/ (\1$(parse_git_stash))/"
}
parse_git_stash() {
  git stash list 2> /dev/null | wc -l | sed -e "s/ *\([0-9]*\)/\ \+\1/g" | sed -e "s/ \+0//"
}
parse_svn_branch() {
  parse_svn_url | sed -e 's#^'"$(parse_svn_repository_root)"'##g' | awk -F / '{print " ("$1 "/" $2 ")"}'
}
parse_svn_url() {