Skip to content

Instantly share code, notes, and snippets.

Avatar

Ian White impressiver

View GitHub Profile
View gist:1002914
function f() {
console.log(arguments);
}
xmlhttp = new XMLHttpRequest();
xmlhttp.onreadystatechange=f;
res = xmlhttp.open("GET", "http://www.yahoo.com/",true);
View gist:1179387
var driver = browserMob.openBrowserWebDriver();
browserMob.beginTransaction();
browserMob.beginStep("Go to google home page");
driver.get("http://www.google.com");
// Find the text input element by its name
var element = driver.findElement(By.name("q"));
@impressiver
impressiver / README.md
Created Jul 17, 2012
Testing Gist embedding
View README.md

#Gist Embeds

All you need to know is that these gists will be included in the page. So rad.

How does it work?

Simply include the link in your post and it will show up inline, with syntax highlighting and everything.

 > Here is some posted text, followed by a Gist:

> https://gist.github.com/1002914

@impressiver
impressiver / console-lite.js
Last active Dec 9, 2015
Was thinking that it would be nice to leave console messages in the front end code, with a switch to turn them on and off, making quick production debug sessions hassle-free. So I made a light `window.console` wrapper that routes `console` calls to noop functions if debug is not enabled, but back to the original console if you have `DEBUG = true…
View console-lite.js
/*!
* Console Lite
* https://gist.github.com/impressiver/4343889
*
* Stop wayward debug messages from inadvertently jamming up browsers.
* Setting `localStorage.DEBUG = true` will turn console messages on
* again, though you still only get partial console functionality
* (which is intentional).
*
* Copyright 2013 Impressiver LLC
@impressiver
impressiver / django_bash_completion.sh
Last active Dec 4, 2021
Bash completion script for Django that adds tab-completion to django-admin.py and manage.py. This gist is used by the Homebrew formula `django-completion`, which you can install using: `brew install django-completion`.
View django_bash_completion.sh
# vim: ft=sh:ts=4:sw=4:autoindent:expandtab:
# Source: https://github.com/django/django/blob/stable/1.5.x/extras/django_bash_completion
# #########################################################################
# This bash script adds tab-completion feature to django-admin.py and
# manage.py.
#
# Testing it out without installing
# =================================
#
@impressiver
impressiver / raven-config.html
Last active Aug 9, 2022
Raven.js configuration for logging JavaScript exceptions to Sentry (https://getsentry.com/). Without the added ignore options, you'll quickly find yourself swamped with unactionable exceptions due to shoddy browser plugins and 3rd party script errors.
View raven-config.html
<!-- Raven.js Config -->
<script src="{{ JS_PATH }}/lib/raven.js" type="text/javascript"></script>
<script type="text/javascript">
// Ignore list based off: https://gist.github.com/1878283
var ravenOptions = {
// Will cause a deprecation warning, but the demise of `ignoreErrors` is still under discussion.
// See: https://github.com/getsentry/raven-js/issues/73
ignoreErrors: [
// Random plugins/extensions
'top.GLOBALS',
View Preferences.sublime-settings
{
"always_prompt_for_file_reload": false,
"always_show_minimap_viewport": false,
"animation_enabled": true,
"atomic_save": true,
"auto_close_tags": true,
"auto_complete": true,
"auto_complete_commit_on_tab": true,
"auto_complete_delay": 25,
"auto_complete_selector": "source - comment, meta.tag - punctuation.definition.tag.begin",
@impressiver
impressiver / private.xml
Created Oct 7, 2013
KeyRemap4Macbook Hyper
View private.xml
<?xml version="1.0"?>
<root>
<item>
<name>F19 to Hyper/Hyper+Esape</name>
<appendix>(F19 to Hyper (Control+Shift+Command+Option) or send Hyper+Escape when tapped)</appendix>
<identifier>private.f19_to_hyper</identifier>
<autogen>
--KeyOverlaidModifier--
KeyCode::F19,
KeyCode::COMMAND_L, ModifierFlag::OPTION_L | ModifierFlag::SHIFT_L | ModifierFlag::CONTROL_L,
@impressiver
impressiver / gist:7477068
Created Nov 15, 2013
Road to Dynamic Hybrid Web Applications
View gist:7477068

Road to Dynamic Hybrid Web Applications

Introduction

There has been a natural evolution over the past few years with regard to developing increasingly rich, desktop-like experiences in web applications. The old school way was to handle 100% of the dynamic content generation on the server and spit static HTML back to the browser. Then JavaScript grew up a bit and people slowly started to learn (begrudgingly) that it was more than just a toy. Increasingly, much of the rendering and processing was pushed to the

@impressiver
impressiver / dammit-grandpa.js
Last active Dec 31, 2015
Traverse the DOM hierarchy and return the first ancestor that has all/any css attributes that match the provided hash. Expects jQuery, but could be easily modified to work w/o. Main use for this is in Chrome dev tools to quickly find the parent of an element that's responsible for layout troubles.
View dammit-grandpa.js
//
// Traverse the DOM hierarchy and return the first ancestor that has all/any
// css attributes that match the provided attribute:regexp hash.
//
var $parent = (function declares(el, attrs, any) {
var $el = $(el), fn = (!!any ? 'some' : 'every'), match;
if(!attrs || !$el.length || $el.is(document)) return undefined;
match = Object.keys(attrs)[fn](function(key) {
var css = $el.css(key), matcher = attrs[key];