Created README, and improved documentation
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Mike Dacre
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plugins/cdbk/README.md
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plugins/cdbk/README.md
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cdbk
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====
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A simple zsh function to make management of zsh
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named directories easier. It keeps all named directories in a
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file and uses grep, sed, echo, and perl to parse and modify
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this file in order to add, change or remove bookmarks.
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Because it uses the zsh named directory function, full zsh path
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completion is possible. For example, if you wanted to access the
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directory ``/Users/me/Work/Project13/Samples/FromEster/July/``
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and that directory had many subdirectories including the subdirectory
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``./Revision6/pictures``, you could easily bookmark the parent directory
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with the command:
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```
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cdbk -a ejul /Users/me/Work/Project13/Samples/FromEster/July/
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```
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Then, to cd to the subdirectory, just type ``cd ~ejul/Revision6/pictures``,
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autocompletion will work too.
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This file also provides the function ``folder_name()``, which returns
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a formatted list of the names of the current folder for use in
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a prompt. To include the folder name in your prompt use e.g.:
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``export PROMPT=$PROMPT $(folder_name)``
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Very simple cdbk completion is included to make replacing and
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deleting bookmarks easier.
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This program was heavily inspired by Stan Angeloff's function
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of the same name found here:
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http://blog.angeloff.name/post/1027007406/cd-with-bookmarks-and-auto-completion-for-zsh
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```
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Usage: cdbk {-a,-r,-d,-l} <name> [path] (run with no paramaters for info)
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-a: Create bookmark (uses current dir if no path)
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-r: Replace bookmark (uses current dir if no path)
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-d: Delete bookmark
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-l: List all currently enabled bookmarks
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```
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Requirements: Needs to be sourced from a zsh startup file, or use oh-my-zsh
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Created by: Mike Dacre
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Created on: 19-11-11
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Version: 1.1
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License: MIT License - Open Source. Use as you wish
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@ -1,40 +1,5 @@
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# -----------------------------------------------------------------------------
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#
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# Program: cdbk.zsh (cd bookmarking for zsh)
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#
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# Usage: cdbk {-a,-r,-d} <name> [path] (run with no paramaters for info)
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#
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# Requirements: Needs to be sourced from a zsh startup file, or use oh-my-zsh
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#
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# Revision #: 1.0
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# Last modified: 2014-08-08 13:26
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#
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# Decription: cdbk() is a simple zsh function to make management of zsh
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# named directories easier. It keeps all named directories in a
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# file and uses grep, sed, echo, and perl to parse and modify
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# this file in order to add, change or remove bookmarks.
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#
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# Because it uses the zsh named directory function, full zsh path
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# completion is possible. Further, very simple cdbk completion is
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# included to make replacing and deleting bookmarks easier.
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#
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# This program was heavily inspired by Stan Angeloff's function
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# of the same name found here:
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# http://blog.angeloff.name/post/1027007406/cd-with-bookmarks-and-auto-completion-for-zsh
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#
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# This file also provides the function folder_name(), which returns
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# a formatted list of the names of the current folder for use in
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# a prompt. To include the folder name in your prompt use e.g.:
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# export RPROMPT=$(folder_name) $RPROMPT
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#
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# Bugs: None that I know of
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#
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# Created by: Mike Dacre
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# Created on: 19-11-11
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#
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# License: MIT License - Open Source. Use as you wish
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#
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# -----------------------------------------------------------------------------
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# cdbk.plugin.zsh (cd bookmarking for zsh)
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# Last modified: 2014-08-31 21:25
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# Define location of bookmark file and source it every time this file is sourced
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ZSH_BOOKMARKS="$HOME/.zshbookmarks";
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@ -48,18 +13,15 @@ fi
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# ----------------------
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# Main Function
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# ----------------------
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function cdbk () {
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function cdbk1 () {
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source $ZSH_BOOKMARKS;
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# Create local variables for function and global bkmk functions
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local BKMKNAME;
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local BKMKPATH;
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local MYPATH;
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CURBKMKS=(`grep -e "^hash -d" $ZSH_BOOKMARKS | sed 's#hash -d ##' | sed 's#=\(.*\)# \1#' `)
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GLBLBKMKS=(`grep -e "^ *hash -d" $HOME/.zshrc | sed 's#hash -d ##' | sed 's#=\(.*\)# \1#' `)
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local GLBLTEST=GLBLBKMKS;
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local HOSTTEST=HOSTBKMKS;
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CURBKMKS=(`grep -e "^hash -d" $ZSH_BOOKMARKS | sed 's#hash -d ##' | sed 's#=\(.*\)# \1#'`)
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GLBLBKMKS=(`grep -e "^ *hash -d" $HOME/.zshrc1 | sed 's#hash -d ##' | sed 's#=\(.*\)# \1#'`)
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# Define usage
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local USAGE="-------------------------------------------------------------------------------
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@ -67,7 +29,8 @@ function cdbk () {
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cdbk -a <name> [<path>] : Create bookmark (uses current dir if no path)
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cdbk -r <name> [<path>] : Replace bookmark (uses current dir if no path)
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cdbk -d <name> : Delete bookmark\n\n";
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cdbk -d <name> : Delete bookmark
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cdbk -l : List currently enabled bookmarks\n\n";
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# Check first if bookmark file exists
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if [[ ! -e $ZSH_BOOKMARKS ]]; then
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@ -75,24 +38,28 @@ function cdbk () {
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printf "Bookmark file %s created\n" $ZSH_BOOKMARKS;
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fi
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# Check if there are enough arguments
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if [[ $# -lt 2 ]]; then
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# If no arguments, display all bookmarks and brief help
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if [[ $1 == "-l" ]]; then
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# Display all currently enabled bookmarks
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printf "$USAGE Current bookmarks:\n";
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print -aC 2 ${(kv)CURBKMKS} | sed 's/^/ /' | sort;
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if [ $GLBLTEST ]; then
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printf "\n Global Bookmarks:\n";
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if [[ -n ${GLBLBKMKS} ]]; then
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printf "\n Global Bookmarks: (from ~/.zshrc)\n";
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print -aC 2 ${(kv)GLBLBKMKS} | sed 's/^/ /' | sort;
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fi
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if [ $HOSTTEST ]; then
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printf "\n Host Specific Global Bookmarks:\n";
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print -aC 2 ${(kv)HOSTBKMKS} | sed 's/^/ /' | sort;
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fi
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printf "\n--------------------------------------------------------------------------------\n";
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else
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# Check if there are enough arguments
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elif [[ $# -lt 2 ]] || [[ $1 == "-h" ]]; then
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printf "$USAGE"
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printf "--------------------------------------------------------------------------------\n";
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elif [[ $# -gt 3 ]]; then
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printf "Too many arguments\n\n"
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printf "Usage:\n\n"
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printf "$USAGE"
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printf "--------------------------------------------------------------------------------\n";
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else
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# Look for existing version of query
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BKMKNAME=$(grep "hash -d $2=" "$ZSH_BOOKMARKS" | sed 's#^hash -d ##' | sed 's#=.*$##');
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BKMKPATH=$(grep "hash -d $2=" "$ZSH_BOOKMARKS" | sed 's#^hash -d [^=]*=##');
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@ -200,7 +167,7 @@ function cdbk () {
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# If first argument isn't -a or -d then print help
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else
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printf "First argument must be either -a or -r or -d\n";
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printf "First argument must be either -a or -r or -d or -l\n";
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printf "To add a bookmark use cdbk -a <name> <path>\n";
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printf "To replace a bookmark use cdbk -r <name> <path>\n";
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printf "To delete a bookmark, use cdbk -d <name>\n";
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