briancavalier

function keepTrying(otherArgs, promise) {
	promise = promise||new Promise();
	
	// try doing the important thing
	
	if(success) {
		promise.resolve(result);
	} else {
		setTimeout(function() {
			keepTrying(otherArgs, promise);

udzura

rack-rewrite¶ ↑

rewriteルールを適用するための Rack ミドルウェアです。 Apache mod_rewrite ルールを書く代わりに使えます。

References¶ ↑

• Source

• Documentation

• Rack::Rewrite for Site Maintenance and Downtime

• Rack::Rewrite + Google Analytics Makes Site Transitions Seamless

domenic

"use strict";

// `f` is assumed to sporadically fail with `TemporaryNetworkError` instances.
// If one of those happens, we want to retry until it doesn't.
// If `f` fails with something else, then we should re-throw: we don't know how to handle that, and it's a
// sign something went wrong. Since `f` is a good promise-returning function, it only ever fulfills or rejects;
// it has no synchronous behavior (e.g. throwing).
function dontGiveUp(f) {
    return f().then(
        undefined, // pass through success

CMCDragonkai

AngularJS Directive Attribute Binding Explanation

When using directives, you often need to pass parameters to the directive. This can be done in several ways. The first 3 can be used whether scope is true or false. This is still a WIP, so validate for yourself.

1. Raw Attribute Strings

   <div my-directive="some string" another-param="another string"></div>

arika

#!/usr/bin/env ruby
# encoding: utf-8
#
# Requirements:
# * groonga command
# * jq command <http://stedolan.github.io/jq/>
# * pry 0.10.x
#
# Configuration:
# * ~/.groonga-pryrc

ongaeshi

概要

• Groonga 5.0.0 のインストールは成功
• GRN_IO_VERSION=1にして、古いバージョンのデータベースを開こうとしたら動かなかった(command.log)
  • 古いデータベースとの互換性は上手くいっていない気がする
  • 検索しようとしてGroongaに問い合わせるとエラーが出る印象
• milk rebuild -all してデータベースを作り直したら上手く動いた
  • ディスク容量はとても小さくなった
  • 心なしか動作も軽快な気もする
• 一週間ほど新データベースで動かした感じ、ちゃんと動いている模様

nohamelin

// -sp-context: browser
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 *
 * xseei.export-all.js
 * ===================
 * code-revision 3
 *   https://gist.github.com/nohamelin/6af8907ca2dd90a9c870629c396c9521

nohamelin

// -sp-context: browser
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 *
 * xseei.import.js
 * ===============
 * code-revision 2
 *   https://gist.github.com/nohamelin/8e2e1b50dc7d97044992ae981487c6ec