| bassjump | |
| candybar |
| #! /usr/bin/env python | |
| """ Convert values between RGB hex codes and xterm-256 color codes. | |
| Nice long listing of all 256 colors and their codes. Useful for | |
| developing console color themes, or even script output schemes. | |
| Resources: | |
| * http://en.wikipedia.org/wiki/8-bit_color | |
| * http://en.wikipedia.org/wiki/ANSI_escape_code |
| #!/bin/sh | |
| # Just copy and paste the lines below (all at once, it won't work line by line!) | |
| # MAKE SURE YOU ARE HAPPY WITH WHAT IT DOES FIRST! THERE IS NO WARRANTY! | |
| function abort { | |
| echo "$1" | |
| exit 1 | |
| } | |
| set -e |
| # Export an Image from Layered Photoshop PSD from Command Line | |
| # http://davidwalsh.name/export-photoshop-file-image | |
| # usage: export_photoshop_layer website-design 1 ~/file.png | |
| export_photoshop_layer() { | |
| readonly FILE=$1 | |
| readonly LAYER=$2 | |
| readonly DEST=$3 | |
| convert "${FILE}.psd[${LAYER}]" $DEST | |
| } |
| # http://davidwalsh.name/cdn-fonts | |
| # Apache config | |
| <FilesMatch ".(eot|ttf|otf|woff)"> | |
| Header set Access-Control-Allow-Origin "*" | |
| </FilesMatch> | |
| # nginx config | |
| if ($filename ~* ^.*?\.(eot)|(ttf)|(woff)$){ | |
| add_header Access-Control-Allow-Origin *; | |
| } |
| // ---------------------------------------------------------- | |
| // A short snippet for detecting versions of IE in JavaScript | |
| // without resorting to user-agent sniffing | |
| // ---------------------------------------------------------- | |
| // If you're not in IE (or IE version is less than 6) then: | |
| // ie === 0 | |
| // If you're in IE (>=6) then you can determine which version: | |
| // ie === 7; // IE7 | |
| // Thus, to detect IE: | |
| // if (ie) {} |
| ul { | |
| min-height: 40px; | |
| margin: 40px 0; | |
| padding-left: 0; | |
| background-color: grey; | |
| list-style: none; | |
| } | |
| ul > li { | |
| display: inline-block; | |
| position: relative; |
| <!doctype html> | |
| <title>Demo</title> | |
| <script> | |
| var DOMReady = function(a,b,c){b=document,c='addEventListener';b[c]?b[c]('DOMContentLoaded',a):window.attachEvent('onload',a)} | |
| DOMReady(function () { | |
| alert('The DOM is Ready!'); | |
| }); | |
| </script> | |
| .button { | |
| border: none; | |
| } | |
| button.button { | |
| -webkit-appearance: none; | |
| } | |
| a.button { | |
| text-decoration: none; | |
| } |
Below is a list of the strange errors in JavaScript. Different browsers can give you different messages for the same error, so there are several different examples where applicable.
Before the list, let’s quickly look at the structure of an error message. Understanding the structure helps understand the errors, and you’ll have less trouble if you run into any errors not listed here.
A typical error from Chrome looks like this:
Uncaught TypeError: undefined is not a function