Google Analytics for your clients sites is a no-brainer, it ROCKS! I have 100+ client sites running Analytics and all of them have trouble-free (no password or username to remember) access to their site reports. Thanks to the method in this post, my clients couldn't be happier..
Google
Ultimate Redirect Cheatsheet for multiple programming languages. Redirecting Users with Javascript redirect, meta refresh redirect, and php redirect, also htaccess methods, python, coldfusion, asp, perl, etc.
Htaccess 301 Htaccess Redirect URL redirection
Learn how to make YOUR DreamHost promo codes work much better for YOU! This is not about promo-codes, this is about a simple method you should implement.
Hosting
Look at the text "askapache". That's pretty boring huh? It would be cool to have a nerdy textual representation of that for extra nerdy stuff like styling my /robots.txt file, email list signatures, forum sigs, etc. But who has time to create that by hand? If only there were an online tool to create it..
Bam.

Web Design
AskApache Password Protect adds some serious password protection to your WordPress Blog. Not only does it protect your wp-admin directory, but also your wp-includes, wp-content, plugins, etc. plugins as well. Imagine a HUGE brick wall protecting your frail .php scripts from the endless attacks of automated web robots and password-guessing exploit-serving scripts.
WordPress .htpasswd Htaccess Password wordpress
So, here's what I hacked together last night, that is being used today. It's essentially 2 files.
- A php file that scrapes uses curl to scrape all the urls for the page (favicon, css, images, pdfs, etc..)
- A simple bash shell script acting as a cgi that creates a zip file of all the urls, and a self-extracting exe file for those without a winzip tool
PHP Htaccess HTTP PHP
This is awesome. I was so fed up with trying to find a fail-proof, cross-platform way to find the mime type of an image using PHP that I wrote a quick function that utilizes the same technology as the exif_imagetype, getimagesize, and finfo functions do. Ahh the joys of low-level.
PHP file filetype images mime mimetype

Apache, Optimization compression Htaccess httpd.conf mod_deflate
If you have files on your site that you don't want indexed by malicious search engines, grabbed and leeched by malicious spammers, or stolen and made available elsewhere, you can use mod_rewrite to drastically reduce or totally reduce that activity.
Htaccess Htaccess malicious search engines mod_rewrite Spamming
Web Developers sometimes use file.ext?v=004 as a version control system to force visitors to use updated files. This is terrible. Instead link to apache-003.css and set it to be cached forever. When you change the file you just change the links to apache-004.css. That eliminates millions of bandwidth and resource robbing If-Modified-Since requests. You only need Apache with mod_rewrite, and 1-10 minutes!
Htaccess Apache HTTP Server Cache Caching Htaccess httpd.conf
Tupac here is using the new youtube-nocookie option, which is a slight improvement.. but flash from youtube is always gonna be slow as they are obsessed with user-metrics and pushing content at us..
Like those behind Vista, they seem to believe we all have state-of-the-art supercomputers and datacenters like they do.
I'm staying old school, resist the gui!
Web Design
This is freaking sweet if you use SSL I promise you! Basically instead of having to check for HTTPS using a RewriteCond %{HTTPS} =on for every redirect that can be either HTTP or HTTPS, I set an environment variable once with the value "http" or "https" if HTTP or HTTPS is being used for that request, and use that env variable in the RewriteRule.
Htaccess HTTPS RewriteRule SSL
Ask.com started going after Google with a TV commercial highlighting all the extra content-rich features available in the Ask.com search results.
The commercial is a very effective piece of marketing, and the song is pretty good too!
Web Design
Turns every 404 Not Found error into a SEO traffic generating event! Help your site visitors find what they were looking for automatically by leveraging both Google and WordPress. It's one of about 6 plugins I use on every WP site I run. Highly recommend you try it for a few months.
«Take My 404 for a Test-Drive
SEO 404 Google 404 SEO wordpress WordPress Plugin
By removing the ETag header, you disable caches and browsers from being able to validate files, so they are forced to rely on your Cache-Control and Expires header.
Htaccess Cache-Control ETags
AskApache.com won the contest for May! Thanks to all of you who voted for my site! Even though AskApache won the contest according to the rules, somehow they said I cheated by giving DreamHost too much free publicity and advertising. I love DreamHost!
SEO
Every month a contest called DHSOTM is held for the highest rated website on DreamHost. By winning the contest your site gets SEO and traffic benefits, which I hope to measure soon.
SEO
Htaccess php tips and tricks for the Apache HTTPD Web Server, mostly these tips show you how to run customized versions with customized php.ini files, I require custom php.ini files because they are so useful!
PHP
SetEnv, SetEnvIf, and SetEnvIfNoCase directives conditionally set environment variables accessible by scripts and apache based on HTTP Headers, Variables, and Request information.
Htaccess Environment variable FilesMatch Header Htaccess SetEnvIf SetEnvIfNoCase
Control htaccess Basic Authentication with PHP and mod_rewrite Htaccess
I'm really sorry but I had to disable the sites you had running under
user $USER because that was the only way I could keep the associated
processes from restarting themselves and making the server unstable.
Please do not run these sites with a persistent php.cgi process with a
php.ini file as an argument. Shell Scripting
An interesting post by hacker explaining how to really hack, stay anonymous, and dig in deep.
Originally Posted: 1/22/2003
Hacking
Asked some hackers and Computer Security gurus to list their 5 favorite Vulnerability/Port Scanners. Here are the results. Hacking
Part deux of Want to know how to really hack? Originally Posted: 12/28/2003
Hacking
Comprehensive .htaccess example file with advanced examples in 1 htaccess sample skeleton .htaccess file with the very best apache htaccess examples... Updated frequently based on detailed info from the Apache htaccess tutorial.
Htaccess Allow AuthUserFile Deny Htaccess Redirect RewriteCond RewriteEngine RewriteRule
Learning about charset's and file types maybe pretty boring, but using .htaccess it can be fun! Here's a quicklist htaccess cheatsheet for adding the correct Charset to a web document.
Htaccess AddCharset AddDefaultCharset AddType FilesMatch ForceType UTF-8
A lot of commonly used htaccess code snippets for use with the Apache Web Server.
Htaccess
Prevent automated web robot tools and spammers from taking advantage of your site with this simple php script that I hacked up earlier today to use on my Advanced HTTP Header Viewer.
PHP
Just wanted some bandwidth-free music for the home page~
Web Design
I've put up a new tool to check the strength of your password hash, that locates weak passwords by searching Rainbow Tables for md5 or sha1 hash match. Locate and fix this common security vulnerability before being exploited.
Security
Web Design
This plugin has been updated for WordPress 2.5 and includes more options to get your site indexed by Google and Yahoo.
WordPress
Its really nice to be able to print out a webpage you are reading using your browsers built-in print feature. Using CSS you can easily transform your site into a print-friendly site.
Today I received an email from a visitor to my site requesting that I add a way to print site articles on AskApache
CSS Cascading Style Sheets nicer printing Style sheet

Well what can I say, other than this is sooo DOPE! Here is a list of the modules this plugin (version 4.7 unreleased) will automatically detect. I compiled the list myself using every module included with any default Apache installation for ALL the versions listed below, 1.3 to 2.2+
Want to know something else I'm including in this plugin? For each and every module that is detected, this plugin can then detect ALL of the modules .htaccess Directives! For instance, RewriteRule, AccessFileName, AddHandler, etc.. are each a directive belonging to a module that is allowed to be used from within .htaccess files.
Talk about sick.. these tricks have the diamond disease!
WordPress Advanced Anti-Exploit Anti-Spam Htaccess RewriteCond RewriteRule security SSL THE_REQUEST
Software
One way I speed up AskApache.com is by downloading external third-party javascript files to host on my own server instead of externally. In addition to the obvious speed boost, this lets you configure the caching and compression settings for the files.
Javascript
DreamHost has a contest every month nicknamed "DHSOTM" or DreamHost Site Of The Month, that lets the customers rank websites hosted on DreamHost.
By winning the contest you get to put a graphic designed in the 90's on your site. I want it so bad!
Hosting
Just a very brief look at speeding up form submission by delegating the processing and bandwidth to your server, not your client.
PHP bottleneck cURL form fsockopen PHP snoopy
PHP
With a rating of 8.58, this marks the highest rated DreamHost Site Of The Month Winner in the History of the Contest!
Hosting