Arrays with UNIX Commands

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Arrays in unix

hi all, is there any method to declare each line of a text file to array variable. my text file is: 123 222 333 so, a=123 a=222 a=333 can anyone help me out pls... thanks in advance, Arun Manas:b:

2. 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?

3. Shell Programming and Scripting

Parameters + arrays in unix shell

Say I have ./param HEY What would I do if I wanted to store each character into an array? Example. ARRAY1="H" ARRAY1="E" ARRAY1="Y" thank you!

4. UNIX for Dummies Questions & Answers

Arrays in UNIX

Hi there, I have a small piece of code i=1 Number=10 while do echo "$i" Check=`cmd to give to me file name with path i=`expr ${i} + 1` done when i do in a loop echo "$Check"---------Unable to display, the values. ...

5. Shell Programming and Scripting

2d arrays in unix

hi everybody can anyone help me with usage of 2 dimensional arrays in unix. please provide a suitable example for accessing individual elements as well as all elements. Thanks

6. Shell Programming and Scripting

Arrays in unix

I have a Main shell script file. In that the below lines(7) is spooled in Oracle & written to a file say temp.out INSTANCE_N ---------- undefined PROACT1 REPCAT1 PROACT2 REPCAT2 I want to ignore the first 3 lines & put the rest 4 lines PROACT1..REPCAT2 into the arrays. So that i can use...

7. Shell Programming and Scripting

Passing arrays to oracle from unix

Hi all... Im looking to pass the contents of a simple file to Oracle so that it can be stored in a database table. The best way i can think of to avoid overhead is to loop through the contents of the file and store the data in a bash array. then the array can be passed to SQL Plus where...

8. UNIX for Dummies Questions & Answers

are Associative Arrays possible in UNIX?

Is it possible to say.. myArr=34 myArr=15 ?

9. Shell Programming and Scripting

Passing arrays to oracle from unix

Hi all Iam trying to send an array to oracle procedure from unix. Iam writing a program in K Shell to pass this array to oracle. Is it possible. Please advice thanks Krishna

10. UNIX for Dummies Questions & Answers

Maingrame to UNIX sending UNIX commands

I want to know if there is a way to send unix commands thru FTP from a mainframe to kick off Autosys Jobs. I just need to send a command from the mainframe to UNIX and have UNIX execute that command.

LEARN ABOUT DEBIAN

dancer::config::object

Dancer::Config::Object(3pm)				User Contributed Perl Documentation			       Dancer::Config::Object(3pm)

NAME

       Dancer::Config::Object - Access the config via methods instead of hashrefs

DESCRIPTION

       If "strict_config" is set to a true value in the configuration, the "config()" subroutine will return an object instead of a hashref.
       Instead of this:

	my $serializer = config->{serializer};
	my $username   = config->{auth}{username};

       You get this:

	my $serializer = config->serializer;
	my $username   = config->auth->username;

       This helps to prevent typos. If you mistype a configuration name:

	my $pass = config->auth->pass;

       An exception will be thrown, tell you it can't find the method name, but listing available methods:

	Can't locate config attribute "pass".
	Available attributes: password, username

       If the hash key cannot be converted into a proper method name, you can still access it via a hash reference:

	my $some_value = config->{'99_bottles'};

       And call methods on it, if possible:

	my $sadness = config->{'99_more_bottles'}->last_bottle;

       Hash keys pointing to hash references will in turn have those "objectified".  Arrays will still be returned as array references. However,
       hashrefs inside of the array refs may still have their keys allowed as methods:

	my $some_value = config->some_list->[1]->host;

METHOD NAME DEFINITION

       We use the following regular expression to determine if a hash key qualifies as a method:

	/^[[:alpha:]_][[:word:]]*$/;

       Note that this means "naA~Xve" (note the dots over the i) can be a method name, but unless you "use utf8;" to declare that your source code
       is UTF-8, you may have disappointing results calling "config->naA~Xve". Further, depending on your version of Perl and the software to read
       your config file ... well, you get the idea. We recommend sticking with ASCII identifiers if you wish your code to be portable.

       Patches/suggestions welcome.

AUTHOR

       This module has been written by Alexis Sukrieh <sukria@cpan.org> and others, see the AUTHORS file that comes with this distribution for
       details.

LICENSE

       This module is free software and is released under the same terms as Perl itself.

SEE ALSO

       Dancer and Dancer::Config.

perl v5.14.2							    2012-03-31					       Dancer::Config::Object(3pm)

UNIX for Advanced & Expert Users