.rsc
2 claimants
2 primary
0 secondary
shared primary (2)
SWH popularity
From the SWH-MSR-ARV dataset (Desmazières, Di Cosmo, Lorentz, MSR 2025; file nb_extensions_alphanum.csv) — one row per (ext, year) in the full SWH archive. Case-aggregated. citation.
240.3K
total occurrences
22.8K
since 2019 (9.5%)
1990–2023
years active
Case variants in archive: .rsc (237.1K), .RSC (3.1K), .Rsc (13), .rSC (8), .RSc (3) — aggregated above.
Attribution status
This extension is attributed to Rascal; RouterOS Script as primary by 2 authoritative claims.
Authoritative sources: ✓ Linguist ✗ Pygments · no claim ✗ Wikidata · no claim ✗ Wikipedia · no claim
Claimants (2)
Languages that list
.rsc among their extensions. Strength reflects whether the upstream source treated it as their primary extension.| Language | Source | Strength |
|---|---|---|
| Rascal | linguist | primary |
| RouterOS Script | linguist | primary |
Wikidata says… (3)
File formats, image formats, audio codecs and other non-PL
entities that claim
.rsc on Wikidata
(property P1195) or in the Wikipedia infobox.
Source: data/derived/external_extension_index.csv.
Click Use as new PL on any row to open the
Add-PL form pre-filled with that entry's name, Wikipedia/Wikidata
URL, and this extension — one submission creates the PL + claim.
| Format | Class (Wikidata P31) | Suggested label | MIME | Notes | Action |
|---|---|---|---|---|---|
| GEM resource file Q28205503 file format | file format | — | — | — | Use as new PL ↗ |
| MicroStation Symbology Resources Q105860903 file format | file format | — | — | — | Use as new PL ↗ |
| Symbian OS resource data Q105860627 file format | file format | — | — | — | Use as new PL ↗ |
SWH-mined examples (0)
No archived examples for .rsc in our local mirror yet.