REFERENCE INFO --- CATEGORIES MENU Categories of REFERENCE DATA & Images on topics such as Computing, Government, Health, and more

Home page > This Reference-Info MENU page

These "reference info" web pages are documents that
I have assembled. These HTML pages and their reference data
--- such as tables, lists, links to PDF files, links to
image files, and links to a few videos --- are too long or
too boringly-factual to be blog posts, and are
more suitable as reference links from blog pages.

Categories Menu : COMPUTING reference data and images (such as helpful Linux install notes and web development aids --- and shell and Tcl-Tk scripting aids) CONSUMER ISSUES reference data and images and muck-raking (issues -FROM- the sorry state of food-poisoning management in the U.S. -TO- spider bites in U.S. hotels/motels) ENERGY reference data and muck-raking (such as utility company issues) GOVERNMENT and CITIZEN reference info and photos (background info on voting issues and other issues --- and, see 'Walls of Shame' link below) HEALTH - DIET, MEDICAL ERRORS, etc. MENU reference data on DIET and FOOD-CONTENT (for weight loss and health) U.S. MEDICAL SYSTEM QUALITY (ERRORS) BODY-PART INFO (back, eyes, knees, ...) Example: BACK PAIN every morning (a lunge-stretch solution) "WHOLE-ISTIC" APPROACHES to optimum health DEATHS-VS-AGE (in years) table HEALTH - STRETCHES, "POSES", EXERCISES reference data & images (esp. for pain relief and health) HOME reference images for remodelling/building (bathroom, kitchen, bedroom, ...) INVEST reference info for investing (esp. stocks info) LETHAL CRIMES reference info for dealing with lethal crimes (including date-ordered lists of crimes and maps --- for a sample metropolitan area) MATH-SCIENCE reference data on math and science (including engineering)     This menu page provides access to     a math-history timeline page. MAPS tiled maps and reference info on making maps, esp. in web pages POLITICS and politicians RELIGIONS (& 'Prophets') SPORTS reference data and images (esp. on Running & Tennis) T-SHIRTS original designs (mostly on world-improvement topics) UNSOLICITED MAIL examples and info (examples of ridiculously repetitious 'requests-for-money' mail) WALLS OF SHAME a menu - with categories such as Business/Corporate, Politicians, Media, Medicine, Religion, Individuals eDOCUMENTS on topics like those above (mostly PDF files of reports, articles, book samples, book drafts, classic books more than 100 years old, etc. ; stored locally, rather than as external links --- to preserve the content and provide a hopefully-helpful categorized organization of the documents) These RefInfo pages are sometimes referenced from the blog posts: 'subdude' BLOG POSTS Menu (small essays - suggestions, petitions, opinions, etc.)

Bottom of this Reference-Info Categories MENU page. To return to a previously visited web page, click on the Back button of your web browser, a sufficient number of times. OR, use the History-list option of your web browser. OR ... < Go to Top of Categories Menu, above. > < Go to Top of Page, above. > Or you can scroll up, to the top of this page. Page history: Page was created 2008 Oct 23. Page was changed 2012 May 06. Page was changed 2016 Jun 09. (Added the 'Energy' link.) Page was changed 2016 Oct 30. (Added the 'Maps' link.) Page was changed 2017 Apr 01. (Added the 'Politics'-and-Politicans link.) Page was changed 2017 Jun 06. (Added the 'Invest' link.) Page was changed 2017 Jun 07. (Added the 'Unsolicited Mail' link.) Page was changed 2018 May 09. (Added the 'Lethal Crimes' link.) Page was changed 2018 Jul 02. (Added meta info to this page.) Page was changed 2018 Aug 13. (Added css and javascript to try to handle text-size for smartphones, esp. in portrait orientation.) Page was changed 2019 Oct 14. (Specified some image widths in accordance with the width of the browser window.) Page was changed 2021 Mar 15. (Added the 'RELIGIONS' menu item.)