Beautify Query Strings with Rewrites

Sometimes I’ll work on something just to see what it looks like when it’s done. I guess this Apache rewrite might be something like that — I wanted to change the WordPress search query from /?s=value to /s/value, just to make the URL look a little prettier. :) There are probably a few ways to do this, and if you’d like to share some alternatives, feel free to post a comment.

There are two parts to this problem; The first, executing a search query from an /s/value URL, is easily addressed by a rewrite and proxy command. The second problem — how to rewrite a regular search query, but not a proxied search query — is a little tricker. I decided to add an htproxy hostname to my domain with an IP of 127.0.0.1. Then in a rewrite condition, I check for the htproxy hostname, and skip the rewrite if it’s a proxied request. The htproxy hostname must be included in the website’s Apache config as a ServerAlias.

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Date-Based Rewrites for Static CDN

Content Delivery Networks (CDN) have become very popular in the past several years. They offer an easy way to save bandwidth and bring content physically closer to end-users. CDNs offer a variety of services, though pricing and features are usually tailored to larger content providers. As a smaller provider myself with only an ADSL line to host my personal websites — and as a SysAdmin who prefers to host his own content — I decided to mirror my static content, and redirect traffic as I needed. The following describes a solution to keeping all of my content local, yet mirroring the static content for faster delivery.

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