| Drop in replace functions for setTimeout() & setInterval() that | |
| make use of requestAnimationFrame() for performance where available | |
| http://www.joelambert.co.uk | |
| Copyright 2011, Joe Lambert. | |
| Free to use under the MIT license. | |
| http://www.opensource.org/licenses/mit-license.php |
| # to generate your dhparam.pem file, run in the terminal | |
| openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048 |
The ngx_http_core_module module supports embedded variables with names matching the Apache Server variables. First of all, these are variables representing client request header fields, such as $http_user_agent, $http_cookie, and so on. Also there are other variables:
This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.
The script is here:
#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"
| package main | |
| import ( | |
| "fmt" | |
| "log" | |
| "net" | |
| "net/mail" | |
| "net/smtp" | |
| "crypto/tls" | |
| ) |
Simply put, destructuring in Clojure is a way extract values from a datastructure and bind them to symbols, without having to explicitly traverse the datstructure. It allows for elegant and concise Clojure code.
| module.exports = { | |
| port: 8000, | |
| globals: { | |
| $: 'jquery', | |
| jQuery: 'jquery', | |
| _: 'lodash', | |
| Backbone: 'backbone', | |
| Marionette: 'backbone.marionette', | |
| moment: 'moment' | |
| }, |
| daemon off; | |
| # Heroku dynos have at least 4 cores. | |
| worker_processes <%= ENV['NGINX_WORKERS'] || 4 %>; | |
| events { | |
| use epoll; | |
| accept_mutex on; | |
| worker_connections 1024; | |
| } |
Want to use Nix for development but you're not sure how? Concerned about the
fluidity of nixpkgs channels or not being able to easily install arbitrary
package versions?
When I first heard about Nix it seemed like the perfect tool for a developer. When I tried to actually use it for developing and deploying web apps, though, the pieces just didn't seem to add up.
