# What is a .jtexw file?

**URL:** <https://discourse.julialang.org/t/what-is-a-jtexw-file/25647>\
**Category:** New to Julia\
**Tags:** question\
**Created:** [June 25, 2019, 11:45am UTC](https://discourse.julialang.org/t/what-is-a-jtexw-file/25647 "2019-06-25T11:45:43Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![kapple](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/kapple/32/218915_2.png) [@kapple](https://discourse.julialang.org/u/kapple)\
**Post date:** [June 25, 2019, 11:45am UTC](https://discourse.julialang.org/t/what-is-a-jtexw-file/25647/1 "2019-06-25T11:45:43Z")

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The Atom package [`language-weave`](https://atom.io/packages/language-weave) claims to support the following files:

- `Weave.jl: markdown` for .jmd, .mdw and .jmdw (markdown with noweb)
- `Weave.jl: LaTex` for texw, .jtexw and .jnw.
- `Weave.jl: reStructuredText` for .jrstw
- `Pweave: markdown` for .pmd and .pmdw (markdown with noweb)
- `Pweave: LaTex` for .ptexw and .pnw
- `Pweave: reStructuredText` for .prstw and .rstw

What is a .jtexw file?

As far as I can guess, since .md are markdowns and .jmd are Julia markdowns, the .jtexw is a tex file with some sort of julia support?

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**Author:** ![pfitzseb](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/pfitzseb/32/45566_2.png) [@pfitzseb](https://discourse.julialang.org/u/pfitzseb)\
**Post date:** [June 25, 2019, 12:53pm UTC](https://discourse.julialang.org/t/what-is-a-jtexw-file/25647/2 "2019-06-25T12:53:15Z")

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Pretty sure `jtexw` is just a custom file ending for **J** ulia- **TEX** - **W** eave and has no particular meaning apart from the fact that the Atom plugin recognizes that file type.