10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi, I have a hash of hash where it has
name, activities and count
i have data like this -
$result->{$name}->{$activities} = $value;
content of that are -
name - robert tom cat peter
activities - running, eating, sleeping , drinking, work
i need to print output as below
... (3 Replies)
Discussion started by: asak
3 Replies
2. Programming
I was looking at this script and was wondering if anyone can explain what this script does and how does it work. Thank you for any help.
State* lookup(char* prefix, int create)
{
int i, h;
State *sp = NULL ;
h = hash(prefix);
for (sp = statetab; sp != NULL; sp... (14 Replies)
Discussion started by: totoro125
14 Replies
3. Shell Programming and Scripting
hello,
i am new to scripting and would like to know how to return a hash table from a sub routine.
i tried the following,
my %hash_function = ();
hash_function = &return_hash();
sub return_hash
{
my %hash = ();
///populate the hash
return %hash;
}
but it dosent seem to... (1 Reply)
Discussion started by: hemalathak10
1 Replies
4. UNIX for Dummies Questions & Answers
Hi all,
I just downloaded this example from the net. I was looking around for a hash table like implementation in unix when I came across this.
ARRAY=( "cow:moo"
"dinosaur:roar"
"bird:chirp"
"bash:rock" )
for animal in ${ARRAY} ; do
KEY=${animal%%:*}
... (8 Replies)
Discussion started by: anindyabecs
8 Replies
5. Programming
Hi,
I hope someone can help me with the following prob..
I need to implement a hashtable whose KEYs are strings and VLAUEs are
again hashtables.
ie key - is a string and value -is another hashtable .
So.... how am I supposed to be implementing my nested hashtable?
Thanks in advance (1 Reply)
Discussion started by: andrew.paul
1 Replies
6. UNIX for Dummies Questions & Answers
I need help to produce output as below
1 2 3 4 5
2 4 6 8 10
3 6 9 12 15
4 8 12 16 20
5 10 15 20 25
my script
#!/bin/bash
for (( i = 1; i <= 5; ++i ));
do
echo -n $i
for (( j = 1; j <=5; ++j ));
do
multiply=$(( $i * $j ))
done
echo $multiply (1 Reply)
Discussion started by: killboy
1 Replies
7. Shell Programming and Scripting
hello,
I am creating a HASH table using file1.pl :-
I want to retrieve the content of the hash table created above from another file named file2.pl :-
The problem is that if I separate like this into 2 files.Then it says that HASH table is not created.So can you please tell me how to... (2 Replies)
Discussion started by: nsharath
2 Replies
8. Programming
Dear Friends,
I want to create a hash table using the standard Glib header (if possible) so that I can store a structure and keep the hash key(search key) based on a string.
Any example code would be great since I am not able to get the main idea.
best regards
Skull (4 Replies)
Discussion started by: callmetheskull
4 Replies
9. Programming
Hello List,
Iam searching for a solution where i can use hash based searching .
In Detail , I have linked list which will be dynamically increasing .
I need a best searching mechanisim such a way that it can take only one itereation .
Right now iam using linear search which is taking... (11 Replies)
Discussion started by: vlrk
11 Replies
10. UNIX for Advanced & Expert Users
Hi,
For one of my programs, I need to have a hashtable as in Perl. Unfortunately shell doesnt provide any variable like hash. Is there anyway/trick, I could implement a hash in shell (using shell scripts/sed/awk).
JP (2 Replies)
Discussion started by: jyotipg
2 Replies
AUT101(1) ALLIANCE AUT LIBRARY AUT101(1)
NAME
aut - Memory allocation, and hash tables management
ORIGIN
This software belongs to the ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Universite Pierre et Marie CURIE, in
Paris, France.
Web : http://asim.lip6.fr/recherche/alliance/
E-mail : alliance-users@asim.lip6.fr
DESCRIPTION
aut is a set of utilities functions and types that may be useful.
Types :
authelem - Hash table element type.
authtable - Hash table type.
auth2elem - Hash table element type.
auth2table - Hash table type.
Functions :
autallocblock - memory allocator
autallocheap - heap memory allocator
autresizeblock - resizes a memory block
autfreeblock - releases a memory block
autfreeheap - releases an heap memory block.
autexit - encapsulates exit function.
createauthtable - creates a simple hash table.
destroyauthtable - destroys a simple hash table.
resetauthtable - resets a simple hash table.
addauthelem - adds an element in the hash table.
delauthelem - deletes an element in the hash table.
searchauthelem - searches an element in the hash table.
viewauthelem - displays an hash table element.
viewauthtable - displays an hash table.
createauth2table - creates an hash table with two keys.
destroyauth2table - destroys an hash table with two keys.
resetauth2table - resets an hash table with two keys.
addauth2elem - adds an element in the hash table.
delauth2elem - deletes an element in the hash table.
searchauth2elem - searches an element in the hash table.
viewauth2elem - displays an hash table element.
viewauth2table - displays an hash table with two keys.
sortautcompare - default heap sort comparison function.
sortautarray - heap sort.
libAut101.a :
autallocblock, autallocblock, autresizeblock, autfreeblock, autfreeheap, autexit, setauthfunc, getauthsize, getauthkey, getauthindex,
checkauthkey, createauthtable, destroyauthtable, resetauthtable, stretchauthtable, addauthelem, delauthelem, searchauthelem, viewauthelem,
viewauthtable, setauth2func, getauth2size, getauth2key, getauth2index, checkauth2key, createauth2table, destroyauth2table, resetauth2table,
stretchauth2table, addauth2elem, delauth2elem, searchauth2elem, viewauth2elem, viewauth2table, sortautcompare, sortautarray,
BUG REPORT
This tool is under development at the ASIM department of the LIP6 laboratory.
We need your feedback to improve documentation and tools.
ASIM
/LIP6 October 1, 1997 AUT101(1)
nested hash table