Get Homebrew installed on your mac if you don't already have it
Install highlight. "brew install highlight". (This brings down Lua and Boost as well)
Get Homebrew installed on your mac if you don't already have it
Install highlight. "brew install highlight". (This brings down Lua and Boost as well)
-- Two dashes start a one-line comment. | |
--[[ | |
Adding two ['s and ]'s makes it a | |
multi-line comment. | |
--]] | |
---------------------------------------------------- | |
-- 1. Variables and flow control. | |
---------------------------------------------------- |
/* | |
Serve is a very simple static file server in go | |
Usage: | |
-p="8100": port to serve on | |
-d=".": the directory of static files to host | |
Navigating to http://localhost:8100 will display the index.html or directory | |
listing file. | |
*/ | |
package main |
javascript:(function()%7Bconsole.log(%0A%20%20Array.from(document.querySelectorAll('h1%2C%20h2%2C%20h3%2C%20h4%2C%20h5%2C%20h6')).reduce((str%2C%20heading%2C%20index%2C%20arr)%20%3D%3E%20%7B%0A%20%20%20%20const%20level%20%3D%20Number(heading.tagName.slice(1))%3B%0A%0A%20%20%20%20if%20(level%20%3D%3D%3D%201%20%26%26%20heading.textContent%20%3D%3D%3D%20'No%20Preview')%20%7B%0A%20%20%20%20%20%20return%20str%3B%0A%20%20%20%20%7D%0A%0A%20%20%20%20const%20previousLevel%20%3D%20index%20%3D%3D%3D%200%20%3F%20level%20%3A%20Number(arr%5Bindex%20-%201%5D.tagName.slice(1))%3B%0A%20%20%20%20const%20indentation%20%3D%20(level%20-%20previousLevel%20%3E%201%20%3F%20'*'%20%3A%20'-').repeat(level)%3B%0A%20%20%20%20const%20isAriaHidden%20%3D%20heading.getAttribute('aria-hidden')%20%3D%3D%3D%20'true'%3B%0A%20%20%20%20const%20isDisplayNone%20%3D%20getComputedStyle(heading).display%20%3D%3D%3D%20'none'%3B%0A%20%20%20%20const%20isVisibilityHidden%20%3D%20getComputedStyle(heading).visibility%20%3D%3D%3D%20'hidden'%3B%0A%20%20%20%20c |
Since 2008 or 2009 I work on Apple hardware and OS: back then I grew tired of Linux desktop (which is going to be MASSIVE NEXT YEAR, at least since 2001), and switched to something that Just Works. Six years later, it less and less Just Works, started turning into spyware and nagware, and doesn't need much less maintenance than Linux desktop — at least for my work, which is system administration and software development, probably it is better for the mythical End User person. Work needed to get software I need running is not less obscure than work I'd need to do on Linux or othe Unix-like system. I am finding myself turning away from GUI programs that I used to appreciate, and most of the time I use OSX to just run a terminal, Firefox, and Emacs. GUI that used to be nice and unintrusive, got annoying. Either I came full circle in the last 15 years of my computer usage, or the OSX experience degraded in last 5 years. Again, this is from a sysadmin/developer ki
(ns dynamic.test | |
(:require [clojure.test :refer :all])) | |
;; This example shows how tests can be generated dynamically, by | |
;; creating new vars with the correct metadata. | |
(defn add-test | |
"Add a test to the given namespace. The body of the test is given as | |
the thunk test-fn. Useful for adding dynamically generated deftests." | |
[name ns test-fn & [metadata]] |
Below are the actual files we use in one of our latest production applications at Agora Games to achieve zero downtime deploys with unicorn. You've probably already read the GitHub blog post on Unicorn and would like to try zero downtime deploys for your application. I hope these files and notes help. I am happy to update these files or these notes if there are comments/questions. YMMV (of course).
Other application notes:
Salient points for each file:
>> IF = -> b { b } | |
=> #<Proc:0x007fb4e4049cc8 (lambda)> | |
>> LEFT = -> p { p[-> x { -> y { x } } ] } | |
=> #<Proc:0x007fb4e403d680 (lambda)> | |
>> RIGHT = -> p { p[-> x { -> y { y } } ] } | |
=> #<Proc:0x007fb4e4028ff0 (lambda)> | |
>> IS_EMPTY = LEFT |
I'm currently the lead instructor at Code Platoon and an instructor/developer at the Turing School of Software and Design.
I've been advocating the Fish shell and when the choice is up to me, I choose that for my students. Enough people ask about the decision, particularly in relation to the preinstalled Bash shell, that I figured it's worth laying out my reasoning.
#!/usr/bin/env ruby | |
# Libraries::::::::::::::::::::::::::::::::::::::::::::::::::::::: | |
require 'rubygems' | |
require 'sinatra/base' | |
require 'slim' | |
require 'sass' | |
require 'coffee-script' | |
# Application::::::::::::::::::::::::::::::::::::::::::::::::::: |