Unix find is a pretty tricky but very useful utility that can often fool even experienced UNIX professionals with ten on more years of sysadmins work under the belt. It can enhance functionality of those Unix utilities that does not include tree traversal (BTW GNU grep has -r option for this purpose and can be used on its own to perform tree traversal task: grep -r "search string" /tmp.). There are several versions of find with the main two being POSIX find used in Solaris, AIX, etc and GNU find used in linux. GNU find can be installed on Solaris and AIX and it is actually a strong recommendation as there are some differences; moreover gnu find have additional capabilities that are often useful.

Ukslc.org's technical article section covers a wide range of technical topics, from the basics ( Cleaning Out A Smoke Machine) to the more complex ( DMX Configuration).

there's a new excuse to indulge in completely uninformed hypothesizing about whom Obama and McCain will pick as their running mates.

* High Energy Costs
* Home Heating Costs
* Upcoming Energy Resources Forums
* Green Job and Manufacturing Forums
* History of ANWR
* Weatherization Assistance

blog post with collection of quotes around the reasons for war in the Middle East

Their “green” initiative includes adopting new in-house strategies ranging from utilizing 5% bio-diesel in maintenance vehicles and aggressive recycling programs to building more energy efficient homes that offer the latest solar technology and environmen

Maple Hill Farm’s 202-tube solar hot water system (angled tubes at top) & 15 kilowatt solar electric array.

…designed and installed by [ReVision Energy], Maine's full service renewable energy contractor. Specializing in solar, solar thermal and high efficiency wood boilers, serv[ing] all of southern and mid coast Maine with offices in Portland and Liberty.

By statute, the new Solar Incentive Program is set to continue until December of 2010. Under current statute, the incentive program will be refunded in 2009, and reconfigured to include an allocation of 20 percent of funding to support a wind technology i

The following names have special meaning to perl.

10 Classic Motorcycles—and the Legends Behind Their Handlebars

Why [AWK], you might ask, is all the source code here written in AWK? Aren’t there better scripting languages? That are much faster? Well, maybe yes and maybe no.

Google task list

SSE quotes you a complete “turnkey” solar photovoltaic installation, including all necessary paperwork, permits and contracts. Sunlight Solar Energy, Inc. is a premier dealer of SunPower. SunPower panels and inverters are high performance and intelligent

Simple to-do lists, task manager and project management.
Online web-based GTD Software.

Nozbe is a web application that helps you manage your to-do lists, tasks and projects – your GTD Software.

A complete Web Authoring System for Linux Desktop, Microsoft Windows and Macintosh users to rival programs like FrontPage and Dreamweaver.