Dynamically create arrays

10 More Discussions You Might Find Interesting

1. UNIX for Beginners Questions & Answers

To get the id value dynamically

Hi, I have .html file and need to get the id value based on the latest modified date from the html file. output : 1456. Thanks in advance Here is the .html file <html> <head><title>Index</title> </head> <body> <h1> BI EI Team</h1> <pre>ID Last modified ...

2. Shell Programming and Scripting

Dynamically parse BibTeX and create hash of hash

Hello gurus, Iam trying to parse following BibTex file (bibliography.bib): @book{Lee2000a, abstract = {Abstract goes here}, author = {Lee, Wenke and Stolfo, Salvatore J}, title = {{Data mining approaches for intrusion detection}}, year = {2000} } @article{Forrest1996, abstract =...

3. Shell Programming and Scripting

Modifying the values of dynamically named arrays

Hi all, In ksh, I'm trying to loop through all of my arrays, named array1, array2, array3..., and update the indices. But I'm getting errors and I'm not sure how to fix them. The errors are ./parse.sh: 6+1: not found The code is: eval \${array$c}=$(eval \${array$c}+1 ) Any help...

4. Programming

question about int arrays and file pointer arrays

if i declare both but don't input any variables what values will the int array and file pointer array have on default, and if i want to reset any of the elements of both arrays to default, should i just set it to 0 or NULL or what?

5. Shell Programming and Scripting

How to create dynamically associative array in PHP?

Hi, I have an html page like this: <html> <body> <form action="test.php" method = "post"> Enter your name:<input name="search" type = "text" size ="40"> <br> Enter your age:<input name="age" type = "text" size ="20"> <input type = "submit" name="submit" value="search"> <input type =...

6. Shell Programming and Scripting

How to dynamically create user name in perl and move the files?

Hi, I have two problems in which i have stuck up. a) To move the files and copy back. b) To create user dynamically. Question 1: I have to move the files to some other directory and copy it when all the process is done. I have the code like this: $file = "/home/data/file1.txt";...

7. Shell Programming and Scripting

how to create the files dynamically in c shell script

how can i CREATE a txt file dynamically in c shell: for instance: #! /bin/csh for each i (*) cat>file$i.txt for each j do ....

8. Shell Programming and Scripting

How to create hash dynamically in perl?

Hi, I have one file name file.txt It has the following contents: #File Contents StartTime,EndTime,COUNTER1,COUNTER2,COUNTER3 12:13,12:14,0,1,0 The output should be like this: StartTime: 12:13 ENDTIME: 12:14

9. Shell Programming and Scripting

Need to dynamically create a file

I'm trying to write a script that generates a file of varying size filled with random text and am having some difficulties. The major problems are that I'm limited to csh and a lot of the systems I have to run this on don't have a /dev/random (so a wrapper around the dd if=/dev/random or dd...

10. Web Development

PHP arrays in arrays

PHP question... I have an SQL query that's pulled back user IDs as a set of columns. Rather than IDs, I want to use their names. So I have an array of columns $col with values 1,7,3,12 etc and I've got an array $person with values "Fred", "Bert", "Tom" etc So what I want to do is display the...

LEARN ABOUT HPUX

libbash

LIBBASH(7)							  libbash Manual							LIBBASH(7)

NAME

     libbash -- A bash shared libraries package.

DESCRIPTION

     libbash  is  a package that enables bash dynamic-like shared libraries. Actually its a tool for managing bash scripts whose functions you may
     want to load and use in scripts of your own.

     It contains a 'dynamic loader' for the shared libraries ( ldbash(1)), a configuration tool (ldbashconfig(8)), and some libraries.

     Using ldbash(1) you are able to load loadable bash libraries, such as getopts(1) and hashstash(1).  A bash shared library that can be  loaded
     using
     ldbash(1) must answer 4 requirments:

     1.     It must be installed in $LIBBASH_PREFIX/lib/bash (default is /usr/lib/bash).

     2.     It must contain a line that begins with '#EXPORT='.  That line will contain (after the '=') a list of functions that the library
	    exports.  I.e. all the function that will be usable after loading that library will be listed in that line.

     3.     It must contain a line that begins with '#REQUIRE='.  That line will contain (after the '=') a list of bash libraries that are
	    required for our library.  I.e. every bash library that is in use in our bash library must be listed there.

     4.     The library must be listed (For more information, see ldbashconfig(8)).

   Basic guidelines for writing library of your own:
     1.     Be aware, that your library will be actually sourced. So, basically, it should contain (i.e define) only functions.

     2.     Try to declare all variables intended for internal use as local.

     3.     Global variables and functions that are intended for internal use (i.e are not defined in '#EXPORT=') should begin with:
		  __<library_name>_
	    For example, internal function myfoosort of hashstash library should be named as
		  __hashstash_myfoosort
	    This helps to avoid conflicts in global name space when using libraries that come from different vendors.

     4.     See html manual for full version of this guide.

AUTHORS

     Hai Zaar <haizaar@haizaar.com>
     Gil Ran <ril@ran4.net>

SEE ALSO

     ldbash(1), ldbashconfig(8), getopts(1), hashstash(1) colors(1) messages(1) urlcoding(1) locks(1)

Linux								       Epoch								     Linux

Shell Programming and Scripting