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README edits
Updated the names of the (preferred) cheat-related environment variables, which have been changed in recent versions.
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README.md
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README.md
@ -83,37 +83,37 @@ with your [dotfiles][].
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Configuring
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-----------
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### Setting a DEFAULT_CHEAT_DIR ###
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### Setting a CHEAT_DEFAULT_DIR ###
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Personal cheatsheets are saved in the `~/.cheat` directory by default, but you
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can specify a different default by exporting a `DEFAULT_CHEAT_DIR` environment
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can specify a different default by exporting a `CHEAT_DEFAULT_DIR` environment
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variable:
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```sh
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export DEFAULT_CHEAT_DIR='/path/to/my/cheats'
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export CHEAT_DEFAULT_DIR='/path/to/my/cheats'
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```
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### Setting a CHEATPATH ###
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### Setting a CHEAT_PATH ###
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You can additionally instruct `cheat` to look for cheatsheets in other
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directories by exporting a `CHEATPATH` environment variable:
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directories by exporting a `CHEAT_PATH` environment variable:
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```sh
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export CHEATPATH='/path/to/my/cheats'
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export CHEAT_PATH='/path/to/my/cheats'
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```
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You may, of course, append multiple directories to your `CHEATPATH`:
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You may, of course, append multiple directories to your `CHEAT_PATH`:
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```sh
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export CHEATPATH="$CHEATPATH:/path/to/more/cheats"
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export CHEAT_PATH="$CHEAT_PATH:/path/to/more/cheats"
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```
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You may view which directories are on your `CHEATPATH` with `cheat -d`.
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You may view which directories are on your `CHEAT_PATH` with `cheat -d`.
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### Enabling Syntax Highlighting ###
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`cheat` can optionally apply syntax highlighting to your cheatsheets. To
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enable syntax highlighting, export a `CHEATCOLORS` environment variable:
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enable syntax highlighting, export a `CHEAT_COLORS` environment variable:
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```sh
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export CHEATCOLORS=true
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export CHEAT_COLORS=true
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```
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Note that [pygments][] must be installed on your system for this to work.
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