I need to create a binary tree like structure of directories using shell script... does anyone know of any algorithm for this ?
i tried doing a recursive algorithm
the testdir exists already. the problem is it is not producing a balanced binary tree, it seems to go only one way...if someone can find the mistake and correct it, that would be great too
ps:. this is not a classroom question or something like that, if u have an algorithm that does not use structure, etc.. that would be great too..
thnx in advance
Last edited by macvijay1985; 10-18-2007 at 12:40 PM..
Reason: more info
I almost have the entire script written. however the problem is how would i assign the global variable to terminate the process from the bottom up to ensure the child terminates so the parent can.
ex. I am proccess 1
I am proccess 2
etc
Here is the code
$ cat tree.c
... (3 Replies)
Hi,
I am working on a program and kind of a stuck,nt getting it done.
"The program should take one command line arguments: number of hierarchy level. The
hierarchy of your program should of that level and each node have two child processes."
Can anyone give me the C code using fork() of this... (1 Reply)
I am creating a hierarchical tree structure and I was wondering what commands I needed to do that. I have 4 directories and sixteen sub directories and 4 files. Thank you for your help in getting my started in right direction.:confused: (1 Reply)
a buddy and i are trying to re-learn basic commands. i havent used linux for awhile. so i need help on this. what are the commands to create a tree like this.
.
|-- a1.A
|-- a1.B
|-- opt
| |-- documents
| | `-- tmp
| | |-- backup
| | `-- etc
| |-- music
| `--... (1 Reply)
I have just been researching this topic and I was wondering what type of application might a binary tree be used for. For instance what type of application would be a good showcase for a binary tree that I could write as an example? (5 Replies)
Hi,
I am having an xml file which looks like this:
<Nodes>
<Node>
<Nodename>Student</Nodename>
<Filename>1.txt</filename>
<Node>
<Nodename>Dummy</Nodename>
<Filename>22.txt</filename>
</Node>
</Node>
</Nodes>
The text files will have data like this:
#1.txt... (8 Replies)
Can we create the master file that show the whole tree structure of the directory till a particular folder?
Database that contains four sub repository Sybase,sql,oracle,mysql and sql and oracle contains two subrepostories Siebel and plsql and each repositories contains three folders... (1 Reply)
I am writing code for a binary search tree search and when I compile it i am getting strange errors such as, " /tmp/ccJ4X8Xu.o: In function `btree::btree()':
project1.cpp:(.text+0x0): multiple definition of `btree::btree()' "
What does that mean exactly?
tree.h
#ifndef TREE_H
#define... (1 Reply)
I have some questions about certain placement of child nodes since I'm just learning BSTs and it's quite confusing even after reading some sources and doing some online insertion applets. Let's say I want to add nodes 5,7,3,4 to an empty basic BST.
... (1 Reply)
Database Structure
Root Table
ID Root_ Node Level
1 A 0
2 B 1
3 C 1
Child Table
ID Left_Node Right_Node Root_Node Root_ID
1 B C A 1
... (1 Reply)
Discussion started by: Deepak Tiwari
1 Replies
LEARN ABOUT DEBIAN
shtool-mkshadow
SHTOOL-MKSHADOW.TMP(1) GNU Portable Shell Tool SHTOOL-MKSHADOW.TMP(1)NAME
shtool-mkshadow - GNU shtool create shadow tree using symlinks
SYNOPSIS
shtool mkshadow [-v|--verbose] [-t|--trace] [-a|--all] src-dir dst-dir
DESCRIPTION
This command creates a shadow tree of src-dir under dst-dir by recreating the directory hierarchy of src-dir under dst-dir and by creating
the files of src-dir by linking them into the corresponding directories under dst-dir via symbolic links. When src-dir can be reached via
relative paths from dst-dir, relative symbolic links are used, too. This high-level functionality is originally designed for developers to
create copies of source trees.
OPTIONS
The following command line options are available.
-v, --verbose
Display some processing information.
-t, --trace
Enable the output of the essential shell commands which are executed.
-a, --all
Really shadow all files and directories in src-dir. Default is to skip CVS related files and directories, backup files, object files,
etc.
EXAMPLE
# shell script
shtool mkshadow -v -a . /tmp/shadow
HISTORY
The GNU shtool mkshadow command was originally written by Ralf S. Engelschall <rse@engelschall.com> in 1998 for Apache. It was later
revised and taken over into GNU shtool.
SEE ALSO shtool(1), ln(1).
18-Jul-2008 shtool 2.0.8 SHTOOL-MKSHADOW.TMP(1)