machty

Query Param API Examples

• Search queries
• Sort: client-side, no refiring of model hook
• Sort: server-side, refire model hook
• Pagination + Sorting
• Boolean values. False value removes QP from URL
• Global query params on app route
• Opt-in to full transition via refresh()
• replaceUrl by changing controller QP property

machty

Guide to loading/error events and substates

In addition to the techniques described in the Asynchronous Routing Guide, the Ember Router provides powerful yet overridable conventions for customizing asynchronous transitions between routes by making use of error and loading substates.

loading substates

alexspeller

# So, this is pretty horrible. If we just encode using btoa, any UTF-8 chars cause an error.
# If we use either of the workarounds on MDN[1], the £ sign is encoded wrong. I suspect
# Excel totally sucking at encodings is the reason why. So, the workaround is, to use
# the MDN workaround on chars with values > 255, and allow chars 0-255 to be encoded
# as is with btoa. Note that if you use either of the workarounds on MDN, chars
# 128-255 will be encoded as UTF-8, which includeds the £ sign. This will cause excel
# to choke on these chars. Excel will still choke on chars > 255, but at least the £
# sign works now...

# [1] https://developer.mozilla.org/en-US/docs/Web/JavaScript/Base64_encoding_and_decoding

thomasboyt

// ES6 includes a new block keyword, "module", for defining modules 
// in-line.

module "myModule" {
  export default function() {
    // You can export classes, functions, and other blocks.
    return "Hello :)";
  }
  
  // You can mix a default and named exports.

addyosmani

/*

limitLoop.js - limit the frame-rate when using requestAnimation frame
Released under an MIT license.

When to use it?
----------------
A consistent frame-rate can be better than a janky experience only 
occasionally hitting 60fps. Use this trick to target a specific frame-
rate (e.g 30fps, 48fps) until browsers better tackle this problem 

benjchristensen

package rx.examples.groovy;

import rx.observables.Observable
import rx.observables.Observer;
import rx.observables.Subscription;
import rx.util.functions.Func1;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;

WebReflection

!function(Object, getPropertyDescriptor, getPropertyNames){
  // (C) WebReflection - Mit Style License
  if (!(getPropertyDescriptor in Object)) {
    var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
    Object[getPropertyDescriptor] = function getPropertyDescriptor(o, name) {
      var proto = o, descriptor;
      while (proto && !(
        descriptor = getOwnPropertyDescriptor(proto, name))
      ) proto = proto.__proto__;
      return descriptor;

mattijs

// Values we check against
var obj = {};
var str = 'foo';

// Two identical functions
var isObjectA = function(o) {
    return o === Object(o);
};
var isObjectB = function(o) {
    return o === Object(o);

bjhomer

#import <objc/runtime.h>
#import <UIKit/UIKit.h>

@interface UIWebView (HackishAccessoryHiding)
@property (nonatomic, assign) BOOL hackishlyHidesInputAccessoryView;
@end

@implementation UIWebView (HackishAccessoryHiding)

static const char * const hackishFixClassName = "UIWebBrowserViewMinusAccessoryView";

refractalize

def read_m3u8(m3u8)
    File.open(m3u8, 'r') do |file|
        keyfile = nil
        iv = 0
        file.each_line do |line|
            line.chomp!
            if line =~ /^#EXT-X-KEY:METHOD=AES-128,URI="(.*?)"(,IV=0x(.*))?/
                keyfile = $1
                if $2
                    iv = $3