[C] Print of paths of all directories within a directory
Given a directory ./a that contains subdirectories and files for example:
iteratively get all the directory paths like \"dog/\", \"dog/akl/\", \"dog/qwd/\" iteratively
Solution
#!/bin/sh ####################################################### # UNIX TREE # Version: 2.3 # File: ~/apps/tree/tree.sh # # Displays Structure of Directory Hierarchy # ------------------------------------------------- # This tiny script uses \"ls\", \"grep\", and \"sed\" # in a single command to show the nesting of # sub-directories. The setup command for PATH # works with the Bash shell (the Mac OS X default). # # Setup: # $ cd ~/apps/tree # $ chmod u+x tree.sh # $ ln -s ~/apps/tree/tree.sh ~/bin/tree # $ echo \"PATH=~/bin:\\${PATH}\" >> ~/.profile # # Usage: # $ tree [directory] # # Examples: # $ tree # $ tree /etc/opt # $ tree .. # # Public Domain Software -- Free to Use as You Like # http://www.centerkey.com/tree - By Dem Pilafian ####################################################### echo if [ \"$1\" != \"\" ] #if parameter exists, use as base folder then cd \"$1\" fi pwd ls -R | grep \":$\" | \\ sed -e \'s/:$//\' -e \'s/[^-][^\\/]*\\//--/g\' -e \'s/^/ /\' -e \'s/-/|/\' # 1st sed: remove colons # 2nd sed: replace higher level folder names with dashes # 3rd sed: indent graph three spaces # 4th sed: replace first dash with a vertical bar if [ `ls -F -1 | grep \"/\" | wc -l` = 0 ] # check if no folders then echo \" -> no sub-directories\" fi echo exit
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-C- Print of paths of all directories within a directory Given a direc.docx
1. [C] Print of paths of all directories within a directory
Given a directory ./a that contains subdirectories and files for example:
iteratively get all the directory paths like "dog/", "dog/akl/", "dog/qwd/" iteratively
Solution
#!/bin/sh ####################################################### # UNIX TREE #
Version: 2.3 # File: ~/apps/tree/tree.sh # # Displays Structure of Directory Hierarchy # ------------
------------------------------------- # This tiny script uses "ls", "grep", and "sed" # in a single
command to show the nesting of # sub-directories. The setup command for PATH # works with
the Bash shell (the Mac OS X default). # # Setup: # $ cd ~/apps/tree # $ chmod u+x tree.sh # $ ln
-s ~/apps/tree/tree.sh ~/bin/tree # $ echo "PATH=~/bin:${PATH}" >> ~/.profile # # Usage: #
$ tree [directory] # # Examples: # $ tree # $ tree /etc/opt # $ tree .. # # Public Domain Software -
- Free to Use as You Like # http://www.centerkey.com/tree - By Dem Pilafian
####################################################### echo if [ "$1" != "" ] #if
parameter exists, use as base folder then cd "$1" fi pwd ls -R | grep ":$" | sed -e 's/:$//' -e
's/[^-][^/]*//--/g' -e 's/^/ /' -e 's/-/|/' # 1st sed: remove colons # 2nd sed: replace higher level
folder names with dashes # 3rd sed: indent graph three spaces # 4th sed: replace first dash with a
vertical bar if [ `ls -F -1 | grep "/" | wc -l` = 0 ] # check if no folders then echo " -> no sub-
directories" fi echo exit
![[C] Print of paths of all directories within a directory
Given a directory ./a that contains subdirectories and files for example:
iteratively get all the directory paths like "dog/", "dog/akl/", "dog/qwd/" iteratively
Solution
#!/bin/sh ####################################################### # UNIX TREE #
Version: 2.3 # File: ~/apps/tree/tree.sh # # Displays Structure of Directory Hierarchy # ------------
------------------------------------- # This tiny script uses "ls", "grep", and "sed" # in a single
command to show the nesting of # sub-directories. The setup command for PATH # works with
the Bash shell (the Mac OS X default). # # Setup: # $ cd ~/apps/tree # $ chmod u+x tree.sh # $ ln
-s ~/apps/tree/tree.sh ~/bin/tree # $ echo "PATH=~/bin:${PATH}" >> ~/.profile # # Usage: #
$ tree [directory] # # Examples: # $ tree # $ tree /etc/opt # $ tree .. # # Public Domain Software -
- Free to Use as You Like # http://www.centerkey.com/tree - By Dem Pilafian
####################################################### echo if [ "$1" != "" ] #if
parameter exists, use as base folder then cd "$1" fi pwd ls -R | grep ":$" | sed -e 's/:$//' -e
's/[^-][^/]*//--/g' -e 's/^/ /' -e 's/-/|/' # 1st sed: remove colons # 2nd sed: replace higher level
folder names with dashes # 3rd sed: indent graph three spaces # 4th sed: replace first dash with a
vertical bar if [ `ls -F -1 | grep "/" | wc -l` = 0 ] # check if no folders then echo " -> no sub-
directories" fi echo exit](https://image.slidesharecdn.com/c-printofpathsofalldirectorieswithinadirectorygivenadirec-230207033417-67adee32/85/C-Print-of-paths-of-all-directories-within-a-directory-Given-a-direc-docx-1-320.jpg)
