Daniel Feldman

Daniel J. Barrett is a multifaceted individual with a career spanning software engineering, writing, and music. He is recognized for authoring numerous technical books, particularly on Linux and secure shell technology. These works have achieved international recognition, being translated into multiple languages. Barrett has also gained attention for applying MediaWiki technology within corporate settings, authoring a book on the subject.

Beyond his professional technical contributions, Barrett has a deep connection to the progressive rock band Gentle Giant. He has been instrumental in the band's revival since the 1990s, initially creating their official website. His involvement extended to curating music compilations and coordinating the production of significant retrospective releases for the band. Additionally, Barrett is known for a song he wrote and recorded that humorously integrates complex computer science concepts with academic frustrations.

Daniel J. Barrett has established himself as a prolific author of technical literature, with a significant focus on computer-related topics. His most recognized contributions include titles such as 'Linux Pocket Guide' and 'SSH, The Secure Shell: The Definitive Guide.' These books have achieved broad international reach, evidenced by their translation into numerous languages including Chinese, Czech, French, German, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Russian, and Spanish. Barrett has also authored 'MediaWiki,' detailing its deployment in corporate environments, an area for which he has received media attention. His bibliography also includes works like 'Bandits on the Information Superhighway,' 'NetResearch: Finding Information Online,' and 'Linux Security Cookbook,' alongside specialized guides for Macintosh Terminal and command-line efficiency.

Barrett has played a notable role in the enduring legacy of the 1970s progressive rock band Gentle Giant. Since the 1990s, he has been actively involved in the band's resurgence. His efforts began with the creation of the official Gentle Giant Home Page in 1994, which, after starting as a fan site, was officially adopted by the band and is now recognized on their CD re-releases. Barrett's contributions further include curating the 2-CD compilation 'Edge of Twilight' for PolyGram and assisting in the coordination of major boxed sets such as 'Under Construction' and 'Unburied Treasure.' This deep involvement highlights a significant intersection of his technical expertise and his passion for the band's music.

In addition to his technical and music-related endeavors, Daniel J. Barrett is recognized for a unique creative work that bridges computer science and artistic expression. In 1988, he wrote and recorded a song titled 'Find the Longest Path.' This piece is notable for incorporating an NP-complete problem from computer science, framed as a parody that also reflects the challenges of graduate school. The song has found a distinct audience, being played at mathematics conferences and featured in various online videos. It has even been performed by a choral ensemble and is used by computer scientist Robert Sedgewick to conclude his algorithms course on Coursera, demonstrating its unusual impact across academic and artistic spheres.