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| @@ -48,22 +48,6 b' switching to any of them. Type ``cd?`` for more details.' | |||||
| 48 | ``%pushd``, ``%popd`` and ``%dirs`` are provided for directory stack handling. |
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48 | ``%pushd``, ``%popd`` and ``%dirs`` are provided for directory stack handling. | |
| 49 |
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| 50 |
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| 51 | Environment variables |
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| 52 | ===================== |
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| 54 |
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| 55 | %env can be used to "remember" environment variable manipulations. Examples:: |
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| 56 |
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| 57 | %env - Show all environment variables |
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| 58 | %env VISUAL=jed - set VISUAL to jed |
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| 59 | %env PATH+=;/foo - append ;foo to PATH |
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| 60 | %env PATH+=;/bar - also append ;bar to PATH |
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| 61 | %env PATH-=/wbin; - prepend /wbin; to PATH |
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| 62 | %env -d VISUAL - forget VISUAL persistent val |
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| 63 | %env -p - print all persistent env modifications |
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| 66 |
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| 67 | Prompt customization |
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51 | Prompt customization | |
| 68 | ==================== |
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52 | ==================== | |
| 69 |
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