Différences
Ci-dessous, les différences entre deux révisions de la page.
| Les deux révisions précédentesRévision précédenteProchaine révision | Révision précédente | ||
| elearning:workbooks:redhat:rh124en:l102 [2024/11/06 08:56] – admin | elearning:workbooks:redhat:rh124en:l102 [2024/11/25 13:04] (Version actuelle) – admin | ||
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| ======RH12403 - Help and Documentation====== | ======RH12403 - Help and Documentation====== | ||
| - | =====Module content===== | + | =====Contents===== |
| * **RH12403 - Help and Documentation** | * **RH12403 - Help and Documentation** | ||
| - | * Module contents | + | * Contents |
| * LAB #1 - Help with Commands | * LAB #1 - Help with Commands | ||
| * 1.1 - Help on External Commands | * 1.1 - Help on External Commands | ||
| Ligne 79: | Ligne 79: | ||
| </ | </ | ||
| - | The shell has the **help** command. Used alone, this command provides the list of internal | + | The shell has the **help** command. Used alone, this command provides the list of built-in |
| < | < | ||
| Ligne 247: | Ligne 247: | ||
| ^ Key ^ Function ^ | ^ Key ^ Function ^ | ||
| - | | < | + | | < |
| - | | < | + | | < |
| - | | < | + | | < |
| - | | < | + | | < |
| - | | <key>Page Up</ | + | | <key>PageUp</ |
| - | | <key>Page Down</ | + | | <key>PageDown</ |
| - | | <key>Begin</ | + | | <key>Home</ |
| - | | < | + | | < |
| - | | < | + | | < |
| - | | <key>Q</ | + | | <key>q</ |
| A complete manual is made up of several sections: | A complete manual is made up of several sections: | ||
| Ligne 266: | Ligne 266: | ||
| | 4 | Special files (usually found in /dev) | | | 4 | Special files (usually found in /dev) | | ||
| | 5 | File formats and conventions eg /etc/passwd | | | 5 | File formats and conventions eg /etc/passwd | | ||
| - | | 6 | Games| | + | | 6 | Games and Gadgets |
| | 7 | Miscellaneous (including macro packages and conventions), | | 7 | Miscellaneous (including macro packages and conventions), | ||
| | 8 | System administration commands (usually only for root) | | | 8 | System administration commands (usually only for root) | | ||
| Ligne 347: | Ligne 347: | ||
| Each manual page contains a brief description. These descriptions and the name of the manual are stored in the **whatis** database. | Each manual page contains a brief description. These descriptions and the name of the manual are stored in the **whatis** database. | ||
| - | This database can be maintained manually by root by invoking the **/ | + | This database can be maintained manually by root by invoking the **/ |
| - | + | ||
| - | Using **mandb** is very simple: | + | |
| < | < | ||
| Ligne 413: | Ligne 411: | ||
| </ | </ | ||
| - | The **whatis** command can now be used to identify the manual sections available for a given order: | + | The **whatis** command can now be used to identify the manual sections available for a given command: |
| < | < | ||
