harmony7

<?php
    function flattenExceptionBacktrace(\Exception $exception) {
        $traceProperty = (new \ReflectionClass('Exception'))->getProperty('trace');
        $traceProperty->setAccessible(true);

        $flatten = function(&$value, $key) {
            if ($value instanceof \Closure) {
                $closureReflection = new \ReflectionFunction($value);
                $value = sprintf(
                    '(Closure at %s:%s)',

harmony7

The following is a demo that uses the fetch API in a browser to subscribe to messages streamed through a GRIP Stream pushed through a sample server that is proxied behind the open-source Pushpin (https://pushpin.org/) server.

To run the demo:

1. Clone the js-grip repository, then build the commonjs build.

git clone https://github.com/fanout/js-grip
cd js-grip

harmony7

Today i ran into a PHP gotcha, and it had me stumped for a few minutes so i thought i'd share it with you.

$found = false;
foreach($arr as &$item) {
  if ($item['type'] == "mytype") {
    $found = true;
    break;
  }
}

harmony7

        |   value   |  changes  |    hint   | multiplex |
--------+-----------+-----------+-----------+-----------+
plain   |  no (*1)  |    yes    |   no (*2) |     no    |
wait    |    yes    |    yes    |   no (*3) |    yes    |
socket  |     no    |     no    |     no    |    yes    |
stream  |    yes    |    yes    |    yes    |     no    |
--------+-----------+-----------+-----------+-----------+

*1 - The current value of a value resource is simply the result of a simple GET to the resource.

harmony7

-- VALUE

import { JsonValueInterest, LiveResource } from 'liveresource';

class TimeValueInterest extends JsonValueInterest {
  transform(obj) {
    return obj.time;
  }
}

harmony7

diff --git a/src/Orchard.Web/Modules/Upgrade/Controllers/RouteController.cs b/src/Orchard.Web/Modules/Upgrade/Controllers/RouteController.cs
--- a/src/Orchard.Web/Modules/Upgrade/Controllers/RouteController.cs
+++ b/src/Orchard.Web/Modules/Upgrade/Controllers/RouteController.cs
@@ -25,6 +25,7 @@
     public class RouteController : Controller {
         private readonly IContentDefinitionManager _contentDefinitionManager;
         private readonly IOrchardServices _orchardServices;
+        private readonly ITransactionManager _transactionManager;
         private readonly ISessionFactoryHolder _sessionFactoryHolder;
         private readonly ShellSettings _shellSettings;

harmony7

$filename = "tortoisehg-2.9.1-hg-2.7.1-x64.msi"

$source = "http://bitbucket.org/tortoisehg/files/downloads/$filename"
$destination = ".\$filename"

write-host "`nDownloading $source to $destination."

$wc = New-Object System.Net.WebClient
$wc.DownloadFile($source, $destination)