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Marlinc Marlinc

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set -eu
_UID=$(id -u)
GID=$(id -g)
# give lxd permission to map your user/group id through
grep root:$_UID:1 /etc/subuid -qs || sudo usermod --add-subuids ${_UID}-${_UID} --add-subgids ${GID}-${GID} root
# set up a separate key to make sure we can log in automatically via ssh
# with $HOME mounted
ianbarber / gist:5170508
Last active December 29, 2023 03:42
Example Sign In activity for Google Sign-In on Android that retrieves an authorization code for use with server side authentication. See for more background and links.
package com.example.anothersignintest;
hnaohiro / go-urlencode
Created January 24, 2013 20:57
Golang URL Encode
func urlencode(s string) (result string){
for _, c := range(s) {
if c <= 0x7f { // single byte
result += fmt.Sprintf("%%%X", c)
} else if c > 0x1fffff {// quaternary byte
result += fmt.Sprintf("%%%X%%%X%%%X%%%X",
0xf0 + ((c & 0x1c0000) >> 18),
0x80 + ((c & 0x3f000) >> 12),
0x80 + ((c & 0xfc0) >> 6),
0x80 + (c & 0x3f),
schoentoon /
Created January 13, 2013 23:40
Simple documentation for the Mac2Vendor broadcast Interface
package com.example.mac2vendortest;
import android.os.Bundle;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.widget.TextView;
oodavid /
Last active June 12, 2024 00:28 — forked from aronwoost/
Deploy your site with git

Deploy your site with git

This gist assumes:

  • you have a local git repo
  • with an online remote repository (github / bitbucket etc)
  • and a cloud server (Rackspace cloud / Amazon EC2 etc)
    • your (PHP) scripts are served from /var/www/html/
    • your webpages are executed by apache
  • apache's home directory is /var/www/
Thinkscape /
Created September 22, 2011 10:30
PSR-0 Final Proposal (PHP Standards Working Group)

PSR-0 Final Proposal (PHP Standards Working Group)

The following describes the mandatory requirements that must be adhered to for autoloader interoperability.


  • A fully-qualified namespace and class must have the following structure \ <Vendor Name> \ (<Namespace>)* \ <Class Name>
  • Each namespace must have a top-level namespace ("Vendor Name").
  • Each namespace can have as many sub-namespaces as it wishes.
  • Each namespace separator is converted to a DIRECTORY_SEPARATOR when loading from the file system.
  • Each "_" character in the CLASS NAME is converted to a DIRECTORY_SEPARATOR. The "_" character has no special meaning in the namespace.
dzuelke / bcrypt.php
Last active March 28, 2023 13:15
How to use bcrypt in PHP to safely store passwords (PHP 5.3+ only)
// secure hashing of passwords using bcrypt, needs PHP 5.3+
// see
// salt for bcrypt needs to be 22 base64 characters (but just [./0-9A-Za-z]), see
$salt = substr(strtr(base64_encode(openssl_random_pseudo_bytes(22)), '+', '.'), 0, 22);
// 2y is the bcrypt algorithm selector, see
// 12 is the workload factor (around 300ms on my Core i7 machine), see