X-Git-Url: https://www.fleuret.org/cgi-bin/gitweb/gitweb.cgi?a=blobdiff_plain;f=selector.1;h=35ffaa284363aea8cb0887fe7a61036e18369ac1;hb=31678704628eccba0de6af1805a7026ab1a323bd;hp=4be26223790c41374ce71aa949d70643a115beca;hpb=d358d7c9e1e31831f590e516ecd4186521f0351f;p=selector.git diff --git a/selector.1 b/selector.1 index 4be2622..35ffaa2 100644 --- a/selector.1 +++ b/selector.1 @@ -1,9 +1,9 @@ +.TH "SELECTOR" 1 "July 2009" "Francois Fleuret" "User Commands" + \" This man page was written by Francois Fleuret \" and is distributed under a Creative Commons Attribution-Share Alike \" 3.0 License. -.TH "SELECTOR" 1 "July 2009" "Francois Fleuret" "User Commands" - .SH "NAME" selector \- A simple command line utility for dynamic pattern selection @@ -60,13 +60,13 @@ case-insensitive modes. .SH "OPTIONS" .TP \fB-h\fR -display help and exits +display help and exit .TP \fB-m\fR force the monochrome mode .TP \fB-i\fR -invert the order of the lines +revert the order of the lines .TP \fB-b\fR remove the numeric prefix from bash history @@ -118,12 +118,23 @@ specify the maximum number of lines to take into account \fB-f \fI\fR specify a file to search into (option kept for compatibility reasons) -.SH "EXAMPLE" +.SH "EXAMPLES" -To use selector to search into your bash history, you can use +To use selector to search into your bash history .B selector -q -b -i -d -v -w -l ${HISTSIZE} <(history) +To show a list of directories and insert a cd command to the selected +one (using @ as a separator) + +.B selector -v -x @ <(find . -type d | awk \(aq{print $0\(dq@cd \(dq$0}\(aq) + +To select a line in a long text and returns the line number (this +command uses ^A as a separator, hence there will be problems if the +file contains ^A) + +.B selector -v -x ^A <(awk < something.txt \(aq{ print $0\(dq^A\(dqNR }\(aq) + .SH "KEYBINDING IN BASH" You can associate selector to a single key in bash by using the @@ -131,19 +142,19 @@ command 'bind' in your bash initialization file. For instance, to associate it to M-r (that is, the "Alt" and "r" key pressed together), just add something like -bind '"\\C-[r":"\\C-a\\C-kselector -q -b -i -d -v -w -l ${HISTSIZE} <(history)\\C-m"' +bind \(aq\(dq\\C-[r\(dq:\(dq\\C-a\\C-kselector -q -b -i -d -v -w -l ${HISTSIZE} <(history)\\C-m\(dq\(aq in your .IR ~/.bashrc . +This bindings uses the control character ^A to put the cursor to the +mostleft location and ^K to erase the current content of the readline +buffer, and it simulates the enter key with ^M. + Note that depending on the configuration of your system, the sequence associated to the M-r key, which is here "C-[r", may differ. To figure it out, simply press C-q followed by M-r in the console. -The control character "C-a" puts the cursor to the mostleft location, -"C-k" erases the current content of the readline buffer, and "C-m" -simulates the enter key. - .SH "BUGS" There are modeline display problems if the pattern is too long. This @@ -151,8 +162,8 @@ program does not handle multibyte characters. .SH "AUTHOR" -The selector command was written by Francois Fleuret - and is distributed under the terms of the GNU -General Public License version 3 as published by the Free Software -Foundation. This is free software: you are free to change and -redistribute it. There is NO WARRANTY, to the extent permitted by law. +Written by Francois Fleuret and distributed +under the terms of the GNU General Public License version 3 as +published by the Free Software Foundation. This is free software: you +are free to change and redistribute it. There is NO WARRANTY, to the +extent permitted by law.