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| author | Ali Mohammad Pur <ali.mpfard@gmail.com> | 2021-05-11 11:42:36 +0430 |
|---|---|---|
| committer | Linus Groh <mail@linusgroh.de> | 2021-05-11 10:19:07 +0100 |
| commit | a5272563567346ef1085d55c63934f41360d6784 (patch) | |
| tree | 122dcb50272640902a8bbf537fc7b474ba537c65 /Base/usr/share/man/man7/Shell-vars.md | |
| parent | 4d01183f5c6df152b5c68def74da4d4189c0dbc8 (diff) | |
| download | serenity-a5272563567346ef1085d55c63934f41360d6784.zip | |
Shell: Add an option to autosave history every N ms
...and set it to 10 seconds by default.
Diffstat (limited to 'Base/usr/share/man/man7/Shell-vars.md')
| -rw-r--r-- | Base/usr/share/man/man7/Shell-vars.md | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Base/usr/share/man/man7/Shell-vars.md b/Base/usr/share/man/man7/Shell-vars.md index 2666621ec6..abe51b7344 100644 --- a/Base/usr/share/man/man7/Shell-vars.md +++ b/Base/usr/share/man/man7/Shell-vars.md @@ -33,6 +33,13 @@ Note: This variable is respected by every program using `Line::Editor`, e.g. [`j The value of this variable is used as the Shell's history file path, both for reading history at startup and writing history on exit. Its default value is `~/.history`. +`HISTORY_AUTOSAVE_TIME_MS` (environment) + +Setting this variable to a value `t` other than zero (0) will make the shell save the history to the history file every `t` milliseconds. +If `t` is not a non-negative integer, zero will be assumed. +Note that multiple shell instances will not interfere with each other if they are to save to the same history file, instead, the entries will all be merged together chronologically. +The default value for this option is set in `/etc/shellrc`. + ## Visual 1. Prompting |