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This category has the following 7 subcategories, out of 7 total.
265:
Computer-related introductions in the 3rd millennium
201:
Internet properties established in the 21st century
15:
225:Programming languages created in the 21st century
8:
136:Computer-related introductions in the 2020s
119:Computer-related introductions in the 2010s
102:Computer-related introductions in the 2000s
255:Computer-related introductions by century
177:Computer-related introductions in 2021
160:Computer-related introductions in 2020
7:
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250:21st-century introductions
260:21st century in computing
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181:(6 C, 17 P)
164:(6 C, 23 P)
244:Categories
123:(15 C)
106:(15 C)
229:(3 C)
205:(4 C)
140:(9 C)
71:26th
66:25th
61:24th
56:23rd
51:22nd
46:21st
41:20th
36:19th
31:18th
26:17th
21:16th
91:0–9
246::
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214:P
190:I
149:C
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