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lynt-smitka / fbclid-nginx.conf
Last active March 13, 2024 18:56
Remove fbclid argument from the URL in Nginx
http {
# redirect map in http block - remove fbclid argument from the end
map $request_uri $redirect_fbclid {
"~^(.*?)([?&]fbclid=[a-zA-Z0-9_-]+)$" $1;
jimmywarting /
Last active April 10, 2024 19:21
Cors proxies
Exposed headers
Service SSL status Response Type Allowed methods Allowed headers
rmhrisk / WebCrypto
Last active July 12, 2019 07:42
WebCrypto Support as of May 4th 2017

Edge image

Safari image

Chrome image


milo / fid-remove.js
Created April 20, 2017 12:46
Flash message _fid parameter remove.
(function (w, timeout) {
setTimeout(function () {
var url = w.location.toString();
if (w.history && w.history.replaceState && url.indexOf('_fid=') !== -1) {
w.history.replaceState({}, null, /[?&]_fid=[^&]+$/.test(url)
? url.replace(/[?&]_fid=[^&]+/, '')
: url.replace(/([?&])_fid=[^&]+&/, '$1')
}, timeout || 2000);
kripken / hello_world.c
Last active January 17, 2024 12:15
Standalone WebAssembly Example
int doubler(int x) {
return 2 * x;
fdcore / pearson_correlation.php
Last active December 29, 2021 20:26
Php simple pearson correlation Function
function pearson_correlation($x,$y){
if(count($x)!==count($y)){return -1;}
String.prototype.hashCode = function() {
var hash = 0, i, chr, len;
if (this.length === 0) return hash;
for (i = 0, len = this.length; i < len; i++) {
chr = this.charCodeAt(i);
hash = ((hash << 5) - hash) + chr;
hash |= 0; // Convert to 32bit integer
return hash;
kosamari /
Last active April 1, 2024 05:44
ServiceWorker for github pages.

ServiceWorker for github pages

This is a ServiceWorker template to turn small github pages into offline ready app.

Why ?

Whenever I make small tools & toys, I create github repo and make a demo page using github pages (like this one).
Often these "apps" are just an index.html file with all the nessesary CSS and JavaScript in it (or maybe 2-3 html/css/js files). I wanted to cache these files so that I can access my tools offline as well.


Make sure your github pages have HTTPS enforced, you can check Settings > GitHub Pages > Enforce HTTPS of your repository.

dg / ssl.conf
Created December 14, 2015 21:37
Redirect to HTTPS for all except Windows XP
server {
listen 443 ssl;
listen 80;
if ($server_port = 80) {
set $xp A;
tim545 /
Last active August 11, 2019 14:51
The most evil character in Unicode

'Zero Width Space' character

I had some trouble with this character in a client project, it was hidden inside a configuration string which is validated in the clients API. It's basically invisible, literally a space character with zero width, it could not be seen but it was breaking at the API because it would not validate, causing problems with hundreds of user accounts.

The Unicode value of this character is U+200B, and it's evil, very evil. Lying in wait to break your applications while leaving no sign of it's presence...

It also has some friends, check the answer of this Stack Overflow question

In my project, it was one of my colleuges who managed to find the character, he re-copied the string into the code and Git showed that the line had been changed, even though all the Git GUI's didn't actually show any difference. He ran git diff in the command line and this did show the Unicode character being deleted, that's somet