RBerteig

Monrovia, CA

http://www.cheshireeng.com

Engineer, Magician, Jack of all Trades

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Stack Overflow

Q&A for professional and enthusiast programmers

Joined 15 years, 5 months ago, last seen 6 months ago

42,876 reputation

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Unix & Linux

Q&A for users of Linux, FreeBSD and other Un*x-like operating systems

Joined 13 years, 4 months ago, last seen 3 years, 11 months ago

4,861 reputation

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2 answers

Super User

Q&A for computer enthusiasts and power users

Joined 15 years ago, last seen 1 year, 9 months ago

3,305 reputation

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4 questions

39 answers

Code Golf

Q&A for programming puzzle enthusiasts and code golfers

Joined 13 years, 4 months ago, last seen 3 years, 9 months ago

1,139 reputation

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2 answers

Skeptics

Q&A for scientific skepticism

Joined 13 years, 4 months ago, last seen 2 years, 8 months ago

808 reputation

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Electrical Engineering

Q&A for electronics and electrical engineering professionals, students, and enthusiasts

Joined 13 years, 9 months ago, last seen 1 year, 9 months ago

656 reputation

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Server Fault

Q&A for system and network administrators

Joined 15 years, 2 months ago, last seen 9 months ago

651 reputation

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2 questions

6 answers

Academia

Q&A for academics and those enrolled in higher education

Joined 12 years, 3 months ago, last seen 1 year, 9 months ago

601 reputation

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Meta Stack Exchange

Q&A for meta-discussion of the Stack Exchange family of Q&A websites

Joined 15 years ago, last seen 4 years, 1 month ago

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4 answers

TeX - LaTeX

Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems

Joined 13 years, 5 months ago, last seen 5 years, 5 months ago

405 reputation

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6 answers

Photography

Q&A for professional, enthusiast and amateur photographers

Joined 13 years, 11 months ago, last seen 4 years, 5 months ago

384 reputation

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5 answers

Software Engineering

Q&A for professionals, academics, and students working within the systems development life cycle

Joined 13 years, 9 months ago, last seen 7 years, 11 months ago

291 reputation

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English Language & Usage

Q&A for linguists, etymologists, and serious English language enthusiasts

Joined 13 years, 9 months ago, last seen 1 year, 10 months ago

223 reputation

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Seasoned Advice

Q&A for professional and amateur chefs

Joined 13 years, 11 months ago, last seen 10 months ago

201 reputation

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Home Improvement

Q&A for contractors and serious DIYers

Joined 13 years, 4 months ago, last seen 1 year, 2 months ago

193 reputation

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Ask Ubuntu

Q&A for Ubuntu users and developers

Joined 13 years, 11 months ago, last seen 2 years, 5 months ago

193 reputation

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1 questions

2 answers

Puzzling

Q&A for those who create, solve, and study puzzles

Joined 10 years, 2 months ago, last seen 1 year, 10 months ago

181 reputation

3 bronze badges

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1 answers

Graphic Design

Q&A for Graphic Design professionals, students, and enthusiasts

Joined 11 years, 11 months ago, last seen 7 years, 1 month ago

161 reputation

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Area 51

Q&A for proposing new sites in the Stack Exchange network

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151 reputation

3 bronze badges

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Mathematics

Q&A for people studying math at any level and professionals in related fields

Joined 13 years, 11 months ago, last seen 1 year, 11 months ago

143 reputation

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Physics

Q&A for active researchers, academics and students of physics

Joined 13 years, 6 months ago, last seen 5 months ago

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Web Applications

Q&A for power users of web applications

Joined 13 years, 11 months ago, last seen 9 years, 4 months ago

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Theoretical Computer Science

Q&A for theoretical computer scientists and researchers in related fields

Joined 13 years, 6 months ago, last seen 10 years, 8 months ago

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Pets

Q&A for pet owners, caretakers, breeders, veterinarians, and trainers

Joined 10 years, 8 months ago, last seen 10 years, 3 months ago

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Writing

Q&A for the craft of professional writing, including fiction, non-fiction, technical, scholarly, and commercial writing

Joined 10 years, 8 months ago, last seen 5 years, 5 months ago

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Raspberry Pi

Q&A for users and developers of hardware and software for Raspberry Pi

Joined 10 years, 8 months ago, last seen 6 years, 1 month ago

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English Language Learners

Q&A for speakers of other languages learning English

Joined 10 years, 7 months ago, last seen 5 years, 5 months ago

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Computational Science

Q&A for scientists using computers to solve scientific problems

Joined 10 years, 6 months ago, last seen 10 years, 6 months ago

101 reputation

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Beer, Wine & Spirits

Q&A for alcoholic beverage aficionados and those interested in beer, wine, or spirits

Joined 10 years, 5 months ago, last seen 7 years, 5 months ago

101 reputation

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Arduino

Q&A for developers of open-source hardware and software that is compatible with Arduino

Joined 10 years, 4 months ago, last seen 8 years, 9 months ago

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Ebooks

Q&A for ebook publishers and readers

Joined 10 years, 4 months ago, last seen 6 years, 11 months ago

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Motor Vehicle Maintenance & Repair

Q&A for mechanics and DIY enthusiast owners of cars, trucks, and motorcycles

Joined 10 years, 4 months ago, last seen 7 years, 5 months ago

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History

Q&A for historians and history buffs

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Computer Science

Q&A for students, researchers and practitioners of computer science

Joined 10 years, 2 months ago, last seen 3 years, 5 months ago

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Software Recommendations

Q&A for people seeking specific software recommendations

Joined 10 years, 1 month ago, last seen 3 years ago

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Role-playing Games

Q&A for gamemasters and players of tabletop, paper-and-pencil role-playing games

Joined 9 years, 10 months ago, last seen 7 years, 6 months ago

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MathOverflow

Q&A for professional mathematicians

Joined 10 years, 8 months ago, last seen 3 years, 5 months ago

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Worldbuilding

Q&A for writers/artists using science, geography and culture to construct imaginary worlds and settings

Joined 9 years, 9 months ago, last seen 1 year, 9 months ago

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Lifehacks

Q&A for people looking to bypass life's everyday problems with simple tricks

Joined 9 years, 5 months ago, last seen 8 years, 6 months ago

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Sound Design

Q&A for sound engineers, producers, editors, and enthusiasts

Joined 9 years, 3 months ago, last seen 1 year, 1 month ago

101 reputation

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Aviation

Q&A for aircraft pilots, mechanics, and enthusiasts

Joined 9 years, 2 months ago, last seen 3 years, 11 months ago

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Engineering

Q&A for professionals and students of engineering

Joined 9 years ago, last seen 3 years, 11 months ago

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Open Source

Q&A for people organizing, marketing or licensing open source development projects

Joined 9 years ago, last seen 8 years, 11 months ago

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Personal Finance & Money

Q&A for people who want to be financially literate

Joined 8 years, 10 months ago, last seen 1 year, 10 months ago

101 reputation

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The Great Outdoors

Q&A for people who love being outdoors enjoying nature and wilderness, and learning about the required skills and equipment

Joined 8 years, 6 months ago, last seen 5 years, 8 months ago

101 reputation

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Astronomy

Q&A for astronomers and astrophysicists

Joined 8 years, 6 months ago, last seen 6 months ago

101 reputation

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Retrocomputing

Q&A for vintage-computer hobbyists interested in restoring, preserving, and using the classic computer and gaming systems of yesteryear

Joined 7 years, 9 months ago, last seen 3 years, 11 months ago

101 reputation

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Internet of Things

Q&A for builders and users of networked sensors and control devices in the contexts of smart homes, industry automation, or environmental sensors

Joined 7 years, 6 months ago, last seen 7 years, 5 months ago

101 reputation

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Software Quality Assurance & Testing

Q&A for software quality control experts, automation engineers, and software testers

Joined 7 years, 4 months ago, last seen 7 years, 4 months ago

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WordPress Development

Q&A for WordPress developers and administrators

Joined 9 years, 11 months ago, last seen 8 years, 5 months ago

101 reputation

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Space Exploration

Q&A for spacecraft operators, scientists, engineers, and enthusiasts

Joined 10 years, 9 months ago, last seen 3 years, 4 months ago

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Chemistry

Q&A for scientists, academics, teachers, and students in the field of chemistry

Joined 10 years, 9 months ago, last seen 3 years, 6 months ago

101 reputation

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Bricks

Q&A for LEGO® and building block enthusiasts

Joined 10 years, 9 months ago, last seen 2 years, 5 months ago

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Geographic Information Systems

Q&A for cartographers, geographers and GIS professionals

Joined 13 years, 4 months ago, last seen 8 years ago

101 reputation

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Android Enthusiasts

Q&A for enthusiasts and power users of the Android operating system

Joined 13 years, 2 months ago, last seen 6 years, 6 months ago

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Information Security

Q&A for information security professionals

Joined 13 years ago, last seen 2 years, 10 months ago

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Science Fiction & Fantasy

Q&A for science fiction and fantasy enthusiasts

Joined 13 years, 2 months ago, last seen 5 years, 5 months ago

101 reputation

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Code Review

Q&A for peer programmer code reviews

Joined 13 years, 5 months ago, last seen 9 years, 3 months ago

101 reputation

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Cross Validated

Q&A for people interested in statistics, machine learning, data analysis, data mining, and data visualization

Joined 13 years, 2 months ago, last seen 5 years, 10 months ago

101 reputation

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Game Development

Q&A for professional and independent game developers

Joined 13 years, 6 months ago, last seen 6 years, 5 months ago

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Travel

Q&A for road warriors and seasoned travelers

Joined 12 years, 10 months ago, last seen 1 year, 10 months ago

101 reputation

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Signal Processing

Q&A for practitioners of the art and science of signal, image and video processing

Joined 12 years, 7 months ago, last seen 8 years, 11 months ago

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Music: Practice & Theory

Q&A for musicians, students, and enthusiasts

Joined 12 years, 7 months ago, last seen 5 years, 5 months ago

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Movies & TV

Q&A for movie and TV enthusiasts

Joined 12 years, 4 months ago, last seen 6 years, 6 months ago

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Webmasters

Q&A for webmasters

Joined 13 years ago, last seen 8 years, 3 months ago

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Bicycles

Q&A for people who build and repair bicycles, people who train cycling, or commute on bicycles

Joined 12 years, 3 months ago, last seen 5 years, 8 months ago

101 reputation

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Biology

Q&A for biology researchers, academics, and students

Joined 12 years, 3 months ago, last seen 2 years, 8 months ago

101 reputation

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Gardening & Landscaping

Q&A for gardeners and landscapers

Joined 12 years, 2 months ago, last seen 9 years, 2 months ago

101 reputation

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Arqade

Q&A for passionate videogamers on all platforms

Joined 13 years, 9 months ago, last seen 6 years, 11 months ago

101 reputation

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The Workplace

Q&A for members of the workforce navigating the professional setting

Joined 11 years, 11 months ago, last seen 1 year, 9 months ago

101 reputation

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Psychology & Neuroscience

Q&A for practitioners, researchers, and students in cognitive science, psychology, neuroscience, and psychiatry

Joined 11 years, 10 months ago, last seen 11 years, 10 months ago

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Arts & Crafts

Q&A for artists and crafters

Joined 3 years, 5 months ago, last seen 3 years, 5 months ago

101 reputation

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Video Production

Q&A for engineers, producers, editors and enthusiasts spanning the fields of video and media creation

Joined 11 years, 8 months ago, last seen 11 years, 8 months ago

101 reputation

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Board & Card Games

Q&A for people who like playing board games, designing board games or modifying the rules of existing board games

Joined 11 years, 6 months ago, last seen 11 years, 6 months ago

101 reputation

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Database Administrators

Q&A for database professionals who wish to improve their database skills and learn from others in the community

Joined 11 years, 5 months ago, last seen 9 years, 4 months ago

101 reputation

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Reverse Engineering

Q&A for researchers and developers who explore the principles of a system through analysis of its structure, function, and operation

Joined 11 years, 3 months ago, last seen 7 years, 4 months ago

101 reputation

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Linguistics

Q&A for professional linguists and others with an interest in linguistic research and theory

Joined 11 years, 3 months ago, last seen 5 years, 5 months ago

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Network Engineering

Q&A for network engineers

Joined 11 years, 1 month ago, last seen 6 months ago

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Cryptography

Q&A for software developers, mathematicians and others interested in cryptography

Joined 11 years ago, last seen 5 years, 5 months ago

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User Experience

Q&A for user experience researchers and experts

Joined 13 years, 3 months ago, last seen 4 years, 5 months ago

101 reputation

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Mathematica

Q&A for users of Wolfram Mathematica

Joined 11 years, 9 months ago, last seen 8 years, 4 months ago

101 reputation

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Ask Patents

Q&A for people interested in improving the patent system

Joined 10 years, 10 months ago, last seen 8 years, 11 months ago

101 reputation

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