OS/2 Research Outline: Revision history

10 January 2023

• curprev 16:2616:26, 10 January 2023‎ Waterpear talk contribs‎ 21,747 bytes +1,382‎ →‎Use of Segmentation in Protected Mode (such as IOPL): explain how segmentation and ring 2 combine to create the "IOPL segment" concept; document Multiplan's ostensible use of IOPL
• curprev 15:2115:21, 10 January 2023‎ Waterpear talk contribs‎ m 20,365 bytes −30‎ →‎Comparison to DOS and Creating Family Mode applications: remove stray nowiki tag template message

8 January 2023

• curprev 17:4917:49, 8 January 2023‎ Dr. Shuppet talk contribs‎ 20,395 bytes +1‎ →‎Changed broken link to IBM's OS/2 application list to a reference
• curprev 17:4817:48, 8 January 2023‎ Dr. Shuppet talk contribs‎ m 20,394 bytes +5‎ No edit summary
• curprev 17:4717:47, 8 January 2023‎ Dr. Shuppet talk contribs‎ 20,389 bytes +172‎ →‎Added link to IBM's list of OS/2 applications

7 January 2023

• curprev 11:3411:34, 7 January 2023‎ Dr. Shuppet talk contribs‎ 20,217 bytes +89‎ →‎Added link to OS/2 history page

5 January 2023

• curprev 20:0320:03, 5 January 2023‎ Dr. Shuppet talk contribs‎ 20,128 bytes +49‎ →‎Added TODO to relationship of early OS/2 to DOS 4.0

4 January 2023

• curprev 07:3307:33, 4 January 2023‎ NCommander talk contribs‎ m 20,079 bytes −3‎ →‎How Hamstrung was OS/2 By the 286

3 January 2023

• curprev 11:3411:34, 3 January 2023‎ Dr. Shuppet talk contribs‎ m 20,082 bytes +2‎ →‎Correct wrong header level
• curprev 11:3311:33, 3 January 2023‎ Dr. Shuppet talk contribs‎ 20,080 bytes +1,122‎ →‎Added section about executable format

2 January 2023

• curprev 13:3213:32, 2 January 2023‎ Dr. Shuppet talk contribs‎ 18,958 bytes +243‎ →‎Added mention of REXX in IBM OS/2 1.2 EE
• curprev 13:2713:27, 2 January 2023‎ Daghdha talk contribs‎ m 18,715 bytes 0‎ →‎Later OS/2 Era Stuff Worth Researching
• curprev 13:2613:26, 2 January 2023‎ Daghdha talk contribs‎ 18,715 bytes +203‎ →‎Later OS/2 Era Stuff Worth Researching
• curprev 13:2613:26, 2 January 2023‎ Dr. Shuppet talk contribs‎ m 18,512 bytes +8‎ missing word
• curprev 13:2313:23, 2 January 2023‎ Dr. Shuppet talk contribs‎ 18,504 bytes +539‎ Expanded information on family mode executables
• curprev 13:1613:16, 2 January 2023‎ NCommander talk contribs‎ 17,965 bytes +1,183‎ →‎Limits of Preemptive Multitasking
• curprev 13:1113:11, 2 January 2023‎ NCommander talk contribs‎ 16,782 bytes +18‎ No edit summary
• curprev 13:1013:10, 2 January 2023‎ NCommander talk contribs‎ 16,764 bytes +229‎ →‎Later OS/2 Era Stuff Worth Researching
• curprev 13:1013:10, 2 January 2023‎ NCommander talk contribs‎ 16,535 bytes +863‎ →‎Understanding the OS/2 Development Environment
• curprev 12:5512:55, 2 January 2023‎ NCommander talk contribs‎ 15,672 bytes +91‎ →‎Windows Libraries for OS/2
• curprev 12:5312:53, 2 January 2023‎ NCommander talk contribs‎ 15,581 bytes +864‎ →‎Understanding the OS/2 Development Environment
• curprev 12:2412:24, 2 January 2023‎ NCommander talk contribs‎ 14,717 bytes +31‎ →‎Windows Libraries for OS/2
• curprev 12:2312:23, 2 January 2023‎ NCommander talk contribs‎ 14,686 bytes +769‎ →‎Understanding the OS/2 Development Environment
• curprev 12:1812:18, 2 January 2023‎ NCommander talk contribs‎ 13,917 bytes +855‎ →‎Comparison to DOS and Creating Family Mode applications
• curprev 12:0912:09, 2 January 2023‎ NCommander talk contribs‎ 13,062 bytes +691‎ No edit summary
• curprev 11:3611:36, 2 January 2023‎ NCommander talk contribs‎ 12,371 bytes +974‎ →‎DOS/Windows Compatibility
• curprev 11:3211:32, 2 January 2023‎ NCommander talk contribs‎ 11,397 bytes +893‎ →‎Capabilities and Limitations of OS/2
• curprev 09:2909:29, 2 January 2023‎ NCommander talk contribs‎ 10,504 bytes +485‎ →‎How Hamstrung was OS/2 By the 286
• curprev 09:2709:27, 2 January 2023‎ NCommander talk contribs‎ 10,019 bytes +843‎ →‎Capabilities and Limitations of OS/2
• curprev 09:0709:07, 2 January 2023‎ NCommander talk contribs‎ 9,176 bytes +560‎ →‎Capabilities and Limitations of OS/2
• curprev 08:3108:31, 2 January 2023‎ NCommander talk contribs‎ m 8,616 bytes 0‎ NCommander moved page Projects:OS/2 Documentary to OS/2 Research and Discovery Documentary: Better as a top level page since its mostly fleshed out
• curprev 08:2908:29, 2 January 2023‎ NCommander talk contribs‎ 8,616 bytes +911‎ →‎Capabilities and Limitations of OS/2
• curprev 08:1308:13, 2 January 2023‎ NCommander talk contribs‎ 7,705 bytes +602‎ →‎OS/2 as a Server
• curprev 08:0908:09, 2 January 2023‎ NCommander talk contribs‎ 7,103 bytes +585‎ →‎LAN Manager
• curprev 07:4907:49, 2 January 2023‎ NCommander talk contribs‎ 6,518 bytes +645‎ →‎OS/2 Editions
• curprev 07:0107:01, 2 January 2023‎ NCommander talk contribs‎ 5,873 bytes +797‎ →‎OS/2 Editions
• curprev 06:3106:31, 2 January 2023‎ NCommander talk contribs‎ 5,076 bytes +363‎ →‎Understanding The Pricing Of Equipment for OS/2
• curprev 06:3006:30, 2 January 2023‎ NCommander talk contribs‎ 4,713 bytes +357‎ →‎OS/2 Editions
• curprev 06:1406:14, 2 January 2023‎ NCommander talk contribs‎ 4,356 bytes +233‎ →‎Overview of the 16-bit Era of OS/2
• curprev 06:1206:12, 2 January 2023‎ NCommander talk contribs‎ 4,123 bytes +350‎ →‎OS/2 Editions
• curprev 05:0105:01, 2 January 2023‎ NCommander talk contribs‎ 3,773 bytes +7‎ →‎OS/2 Pre-alphas and 1.0
• curprev 04:5904:59, 2 January 2023‎ NCommander talk contribs‎ 3,766 bytes −1‎ →‎OS/2 Pre-alphas and 1.0
• curprev 04:5704:57, 2 January 2023‎ NCommander talk contribs‎ 3,767 bytes +569‎ →‎OS/2 Editions
• curprev 04:4004:40, 2 January 2023‎ NCommander talk contribs‎ 3,198 bytes +322‎ →‎OS/2 Pre-alphas and 1.0
• curprev 04:3504:35, 2 January 2023‎ NCommander talk contribs‎ 2,876 bytes +611‎ →‎Overview of the 16-bit Era of OS/2
• curprev 04:1504:15, 2 January 2023‎ NCommander talk contribs‎ 2,265 bytes +1,063‎ No edit summary
• curprev 03:5803:58, 2 January 2023‎ NCommander talk contribs‎ 1,202 bytes +317‎ No edit summary
• curprev 03:5403:54, 2 January 2023‎ NCommander talk contribs‎ 885 bytes +61‎ →‎Understanding the OS/2 Development Environment
• curprev 03:4703:47, 2 January 2023‎ NCommander talk contribs‎ 824 bytes +2‎ →‎Overview of the 16-bit Era of OS/2

• curprev 03:4703:47, 2 January 2023‎ NCommander talk contribs‎ 822 bytes +822‎ Created page with "This is a set of wiki pages dedicated to researching the rise and fall of OS/2, with the intent on creating a larger record of the 16-bit and early 32-bit era of IBM's ill fated operating system, with stream ideas, research notes, discussion and more. This is an effort to fundamental answer is to document the reasons as to why despite IBM's best efforts, OS/2 failed in the marketplace in favor of Windows 3.0, an operating system that is technically inferior in almost al..."