Instantly share code, notes, and snippets.

View haproxy.cfg
# The key bit is the 'bind' statement in the frontend
frontend https-in
# match the filename here to your $HAPCERTFILE
bind ssl crt /etc/haproxy/certs/combined.pem
reqadd X-Forwarded-Proto:\ https
# acl, use_backend, and other statements...
acl srv_host_1 hdr(host) -i
#!/usr/bin/perl -w
# wxrsplit - Split a WordPress WXR file into multiple output files, each
# with a maximum filesize.
# NOTE: Because this tool attempts to keep items intact within each output
# file, it is possible to exceed the specified max filesize. Comments are
# contained within a post item, so a post with many comments could
# conceivably generate a very large item size. There probably is not a
# practical way around this.
View .bashrc
# set title of current terminal
function _set_term_title() {
echo -ne "\033]0;${1}\007"
alias trmtitle=_set_term_title
View multilinestrings.js
* See:
This is a multiline string.
That is, a single string, spread out over many lines,
without the need to escape quotes or end-of-line

Keybase proof

I hereby claim:

  • I am dougalcampbell on github.
  • I am dougalcampbell ( on keybase.
  • I have a public key whose fingerprint is 9692 F34E 074B 52B9 919F 9180 A9A9 336D F0C4 0C65

To claim this, I am signing this object:

View toType.js
function toType(obj) {
var systype = ({})\s([a-zA-Z]+)/)[1];
if (systype === "Object") {
* See if this is a custom user type, a la:
* function Foo() {}
* foo = new Foo();
* toType(foo); // returns "Foo"
* toType(Foo); // returns "Function"
View tabifytextareas.js
javascript:$(document).delegate('textarea', 'keydown', function(e) { var keyCode = e.keyCode || e.which; if (keyCode == 9) { e.preventDefault(); var start = $(this).get(0).selectionStart; var end = $(this).get(0).selectionEnd; $(this).val($(this).val().substring(0, start) + "\t" + $(this).val().substring(end)); $(this).get(0).selectionStart = $(this).get(0).selectionEnd = start + 1; }});void(0);
View NeoPixelTest.ino
#include <Adafruit_NeoPixel.h>
#define PIN 1
#define STRIPSIZE 16
// Parameter 1 = number of pixels in strip
// Parameter 2 = pin number (most are valid)
// Parameter 3 = pixel type flags, add together as needed:
// NEO_KHZ800 800 KHz bitstream (most NeoPixel products w/WS2812 LEDs)
// NEO_KHZ400 400 KHz (classic 'v1' (not v2) FLORA pixels, WS2811 drivers)
View ds-duino.ino
* Accept control commands via USB.
* Commands start with '!' and end with '.'
* Commands have three parts: action, pin, value: !AAPPVV.
* E.g. '!01p101.' is DigitalWrite, Pin1, value = 1
* Note: This is currently *very* crude. Much improvement could be made.
* I think the use of strncpy is eating a lot of memory. Refactor?
View hsl2rgb
l<=0.5: PUT l*(s+1) IN m2
ELSE: PUT l+s-l*s IN m2
PUT l*2-m2 IN m1
PUT, m2, h+1/3) IN r
PUT, m2, h ) IN g
PUT, m2, h-1/3) IN b
RETURN (r, g, b)