User contributions for Gah4
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A user with 9,676 edits. Account created on 25 September 2006.
9 September 2024
- 19:3019:30, 9 September 2024 diff hist +302 Talk:2019 revision of the SI →Misleading title - the reform is not about base units: yes, remove ''base'' is fine with me
8 September 2024
- 10:4810:48, 8 September 2024 diff hist +239 Talk:Error function →FUBAR!!! ERROR in the ERROR FUNCTION!: table in 68–95–99.7 rule
7 September 2024
- 22:3722:37, 7 September 2024 diff hist +462 Talk:Speed of sound →"breaking the sound barrier": at or exceeding the speed of sound?
- 22:2222:22, 7 September 2024 diff hist +11 Talk:Speed of sound →"breaking the sound barrier": fix indenting
- 22:1822:18, 7 September 2024 diff hist +326 Talk:Muzzle velocity →Speed limit of chemical propellants: units of specific impulse current
- 21:5721:57, 7 September 2024 diff hist +536 Talk:Muzzle velocity →Speed limit of chemical propellants: specific impulse
- 21:2121:21, 7 September 2024 diff hist +745 Talk:Tip and ring →Cathodic protection: new section current Tag: New topic
- 00:5300:53, 7 September 2024 diff hist +196 Talk:COVID-19 lab leak theory →No mention of the 2023 Department of Energy report /No longer fringe theory: enough mentions and references
- 00:4900:49, 7 September 2024 diff hist +14 COVID-19 lab leak theory →Intelligence agencies: use the full name for the United States Department of Energy current
- 00:4400:44, 7 September 2024 diff hist +710 Talk:Speed of sound →"breaking the sound barrier": not just the first time?
6 September 2024
- 16:1716:17, 6 September 2024 diff hist +269 Talk:United States Atomic Energy Commission →environmental consciousness grew exponentially: new section current Tag: New topic
- 16:0916:09, 6 September 2024 diff hist +613 Talk:COVID-19 lab leak theory →No mention of the 2023 Department of Energy report /No longer fringe theory: AEC, DOE, and GenBank Tag: Disambiguation links added
1 September 2024
- 06:4806:48, 1 September 2024 diff hist +309 Talk:Abundance of elements in Earth's crust →Proposal to remove the rankings for low abundance elements in the table: abundance range, but don't need rank, for low abundance elements current
30 August 2024
- 08:4608:46, 30 August 2024 diff hist +256 Talk:IBM 7090 →endianness: yes in documentation current
28 August 2024
- 23:1723:17, 28 August 2024 diff hist +347 Talk:IBM 7090 →endianness: new section Tag: New topic
- 22:5522:55, 28 August 2024 diff hist +555 Talk:Atomic nucleus →The nucleus shown in the picture: fuzzy purple ball? current
24 August 2024
- 04:5904:59, 24 August 2024 diff hist +300 Template talk:Convert →Template-protected edit request on 8 August 2024: {{physicsconvert}}
23 August 2024
- 23:0823:08, 23 August 2024 diff hist +405 Template talk:Convert →Template-protected edit request on 8 August 2024: {{physicsconvert}} ?
- 23:0623:06, 23 August 2024 diff hist +110 Talk:Wavenumber →historical: mention this? current
- 23:0523:05, 23 August 2024 diff hist +661 Talk:Wavenumber →wavenumber / energy equivalence in other medium besides vacuum?: photons, frequency, and energy
- 22:4422:44, 23 August 2024 diff hist +2 User:Gah4/sandbox →LEDs: units current
- 22:4322:43, 23 August 2024 diff hist +68 User:Gah4/sandbox →New section
- 22:2622:26, 23 August 2024 diff hist +772 Template talk:Convert →Template-protected edit request on 8 August 2024: powers of c, and reciprocal units?
- 21:5721:57, 23 August 2024 diff hist +405 Talk:Action at a distance →Make technical articles understandable: strangeness and understanding current
- 11:4711:47, 23 August 2024 diff hist 0 Talk:PDP-10 →Museum: fix off-by-one error current
- 11:4611:46, 23 August 2024 diff hist +155 Talk:Connection Machine →CM-2: new section current Tag: New topic
22 August 2024
- 22:1522:15, 22 August 2024 diff hist +221 Talk:PDP-10 →Museum: tons
- 22:0922:09, 22 August 2024 diff hist +757 Talk:PDP-10 →Museum: this list ....
- 18:2218:22, 22 August 2024 diff hist +337 Talk:NTSC →change to past tense?: once first, always first? And DVD timing. current
- 18:1618:16, 22 August 2024 diff hist +500 Talk:NTSC →change to past tense?: MOS:TENSE
- 18:1118:11, 22 August 2024 diff hist +260 Talk:PDP-10 →Museum: new section Tag: New topic
- 07:3407:34, 22 August 2024 diff hist +770 Talk:TRIAC →Gates: NOTHOWTO and read the data sheet. And follow dV/dt limits.
- 07:2207:22, 22 August 2024 diff hist +738 Talk:TRIAC →Triacs aren't used for induction motors: SCRs and induction motors
15 August 2024
- 05:3405:34, 15 August 2024 diff hist +275 Talk:Two's complement →Confusing for programmers: Unisys C compilers and unsigned data
12 August 2024
- 18:4318:43, 12 August 2024 diff hist +443 Talk:Inductance →Conventional or electronic current: Hall coefficient and vacuum tubes
9 August 2024
- 01:2301:23, 9 August 2024 diff hist +274 Talk:PL/I →Storage class: (external storage) class
8 August 2024
- 23:3623:36, 8 August 2024 diff hist +1,128 Talk:PL/I →ALGOL: so obvious, or not?
- 23:1123:11, 8 August 2024 diff hist +272 Talk:Elections in Washington (state) →order of items?: new section current Tag: New topic
- 12:2012:20, 8 August 2024 diff hist −15 PL/I →Preprocessor: The END is supposed to go with PROCEDURE
- 12:0612:06, 8 August 2024 diff hist +364 Talk:PL/I →Storage class: External storage manager
7 August 2024
- 23:5723:57, 7 August 2024 diff hist +329 Talk:Storage class →other languages: origin of storage class
- 23:4623:46, 7 August 2024 diff hist +305 Talk:ALGOL →storage class: new section current Tag: New topic
- 23:4423:44, 7 August 2024 diff hist +4 Talk:ALGOL →Source highlighting in ALGOL, and some other issues.: link multipunch
- 23:4223:42, 7 August 2024 diff hist +4 Talk:BCD (character encoding) →Sorry for the edit confusion: link multipunch
- 23:3923:39, 7 August 2024 diff hist +200 N Talk:Multipunch →The multipunch key: new section current Tag: New topic
- 23:3823:38, 7 August 2024 diff hist −30 Multipunch fix the link current Tag: Redirect target changed
- 23:3823:38, 7 August 2024 diff hist +83 N Multipunch used with card keypunches to punch characters that are not on the keyboard Tags: New redirect Uncategorized redirect
- 23:3223:32, 7 August 2024 diff hist +275 Talk:ALGOL →Source highlighting in ALGOL, and some other issues.: B5500 algol on the 026 keypunch
- 22:1022:10, 7 August 2024 diff hist +356 Talk:PL/I →ALGOL: general features and specific features
- 22:0522:05, 7 August 2024 diff hist +517 Talk:PL/I →Storage class: new section Tag: New topic