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jQuery AJAX cross domain
.... Setting it to * will accept cross-domain AJAX requests from any domain. (https://developer.mozilla.org/en/http_access_control)
The method to do this will vary from language to language, of course. Here it is in Rails:
class HelloController < ApplicationController
def say_hello
headers['...
How to force Selenium WebDriver to click on element which is not currently visible?
...t library is loaded on that page).
The source for the visibility check -
https://github.com/SeleniumHQ/selenium/blob/master/javascript/atoms/dom.js#L577
The WebDriver spec that defines this -
https://dvcs.w3.org/hg/webdriver/raw-file/tip/webdriver-spec.html#widl-WebElement-isDisplayed-boolean
...
How do I add comments to package.json for npm install?
...ile, where you can add comments galore and any other JS logic you need to.
https://www.npmjs.com/package/nps
Sample of the package-scripts.js from one of my projects
module.exports = {
scripts: {
// makes sure e2e webdrivers are up to date
postinstall: 'nps webdriver-update',
// run...
What is the difference between “#!/usr/bin/env bash” and “#!/usr/bin/bash”?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How do you manage your gists on GitHub? [closed]
...ter the post.
The script also supports sync all your gists (gister sync).
https://github.com/weakish/gister/
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Display HTML snippets in HTML
...l-css-techniques/quick-tip-how-to-add-syntax-highlighting-to-any-project/
https://github.com/balupton/jquery-syntaxhighlighter
http://bavotasan.com/2009/how-to-wrap-text-within-the-pre-tag-using-css/
http://alexgorbatchev.com/SyntaxHighlighter/
https://code.google.com/p/jquery-chili-js/
How to ...
Elegant setup of Python logging in Django
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
In-memory size of a Python structure
... "How big is this complex object in memory?"
There's a great answer here: https://goshippo.com/blog/measure-real-size-any-python-object/
The punchline:
import sys
def get_size(obj, seen=None):
"""Recursively finds size of objects"""
size = sys.getsizeof(obj)
if seen is None:
...
How to use font-awesome icons from node-modules
...and scss:
Install font-awesome using npm (using the setup instructions on https://fontawesome.com/how-to-use)
npm install @fortawesome/fontawesome-free
Next, using the copy-webpack-plugin, copy the webfonts folder from node_modules to your dist folder during your webpack build process. (https://...
Best Practices for Laravel 4 Helpers and Basic Functions?
...aravel's helpers.php method is to add it to your "files" in composer.json (https://github.com/laravel/framework/blob/master/composer.json):
"autoload": {
"classmap": [
...
],
"files": [
"app/libraries/helpers.php"
],
},
What I do is to create small classes (a few m...