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= In this document, ``/'' is used to separate filename ; components; for example, texmf/fonts. This is the : Unix convention but the ideas are in no way Unix-specific.
E In this document, ``TeX'' generally means ``the TeX system, including C METAFONT, DVI drivers, utilities, etc.,'' not just the TeX program itself.
, Packages, as described in this document, areD not LaTeX2e packages, even though there sometimes exist LaTeX< packages with the same names. LaTeX packages are style files> that add more macro code to document classes. TDS packages are7 sets of files distributed, installed, and maintained as units.
/ The following typographic conventions are used:
: Filenames are typeset in typewriter (constant width) type.
Commands are typeset in italics.
Literal text# is typeset in typewriter type.
- Replaceable text is typeset in typewriter oblique.- Replaceable text, such as package, & identifies a class of things.