pokeb

<?php
/*
Ben's quick and dirty HTTP cookie header parser

HTTP cookie headers are actually quite tricky to parse, because the expiry date often contains a comma, and commas are supposed to be the delimiter between individual cookies.

This parser cheats by splitting the cookie header based on the equals sign, and reconstructing the key pairs in a loop.

This sample code doesn't support all cookie properties, but it ought to be trivial to add more. It hasn't been tested a great deal, so use at your own risk.

seanmccann

# originally from Joe Stump at Digg

for i in `$SVNLOOK changed -t "$TXN" "$REPOS" | /usr/bin/awk '{print $2}'`
do
   if [ ${i##*.} == php ]; then
       CHECK=`$SVNLOOK cat -t "$TXN" "$REPOS" $i | /usr/bin/php5 -d html_errors=off -l || echo $i`
       RETURN=`echo $CHECK | /bin/grep "^No syntax" > /dev/null && echo TRUE || echo FALSE`
       if [ $RETURN = 'FALSE' ]; then
           echo $CHECK 1>&2;
           exit 1

mbijon

<?php
/*
 * XSS filter, recursively handles HTML tags & UTF encoding
 * Optionally handles base64 encoding
 *
 * ***DEPRECATION RECOMMENDED*** Not updated or maintained since 2011
 * A MAINTAINED & BETTER ALTERNATIVE => kses
 * https://github.com/RichardVasquez/kses/
 *
 * This was built from numerous sources

omnicolor

#!/usr/local/bin/php
<?php
/**
 * Pre-commit Subversion script.
 *
 * @author Omni Adams <omni@digitaldarkness.com>
 */


/**

k3n

<?php

/**
 * Recurses each directory and runs PHP's lint function against each file
 * to test for parse errors.
 *
 * @param	string	$dir	the directory you would like to start from
 * @return 	array		the files that did not pass the test
 */
function lint( $dir = 'C:\dev\\' )

cballou

<?php
function get_ip_address() {
    $ip_keys = array('HTTP_CLIENT_IP', 'HTTP_X_FORWARDED_FOR', 'HTTP_X_FORWARDED', 'HTTP_X_CLUSTER_CLIENT_IP', 'HTTP_FORWARDED_FOR', 'HTTP_FORWARDED', 'REMOTE_ADDR');
    foreach ($ip_keys as $key) {
        if (array_key_exists($key, $_SERVER) === true) {
            foreach (explode(',', $_SERVER[$key]) as $ip) {
                // trim for safety measures
                $ip = trim($ip);
                // attempt to validate IP
                if (validate_ip($ip)) {

gingerlime

#!/bin/bash

usage()
{
cat << EOF
usage: $0 options

This script set ownership for all table, sequence and views for a given database

Credit: Based on http://stackoverflow.com/a/2686185/305019 by Alex Soto

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

jterrace

XVFB=/usr/bin/Xvfb
XVFBARGS=":1 -screen 0 1024x768x24 -ac +extension GLX +render -noreset"
PIDFILE=/var/run/xvfb.pid
case "$1" in
  start)
    echo -n "Starting virtual X frame buffer: Xvfb"
    start-stop-daemon --start --quiet --pidfile $PIDFILE --make-pidfile --background --exec $XVFB -- $XVFBARGS
    echo "."
    ;;
  stop)

rgreenjr

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'