====== Lnav ======
Mit Lnav lassen sich logs besser analysieren, da der Inhalt von lnav aufbereitet wird.

===== Nützliche Befehle =====
Quelle: [[https://lnav.readthedocs.io/en/latest/commands.html]]

Folgender HotKey kann verwendet werden um die aktuelle Session zurückzusetzen (z.B. Filter löschen): <key>Ctrl</key>+<key>R</key>
^ Befehl ^ Beschreibung ^
| **Filtern** |  |
| ''filter-in <regex>'' | Only display log lines that match a regex. |
| ''filter-out <regex>'' | Do not display log lines that match a regex. |
| ''disable-filter <regex>'' | Disable the given filter. |
| ''enable-filter <regex>'' | Enable the given filter. |
| ''delete-filter <regex>'' | Delete the filter. |
| ''set-min-log-level <level>'' | Only display log lines with the given log level or higher. |
| ''hide-lines-before <abs-time|rel-time>'' | Hide lines before the given time. |
| ''hide-lines-after <abs-time|rel-time>'' | Hide lines after the given time. |
| ''show-lines-before-and-after'' | Show lines that were hidden by the “hide-lines” commands. |
| **Timestamps** |  |
| ''adjust-log-time <date|relative-time>'' | Change the timestamps for a log file. |
| ''unix-time <secs-or-date>'' | Convert a unix-timestamp in seconds to a human-readable form or vice-versa. |
| ''current-time'' | Print the current time in human-readable form and as a unix-timestamp. |