But, I am comparing $2 which may contain any one out of 20 different strings like ALA,VAL, etc.. and if it matches with any one of these, it must print the corresponding $4. If I am doing it for only one string (like ALA) it is showing the perfect result. If I will do it separately for all the 20 strings...and then concatenate or merge the 20 different files of a single file..it would be quite cumbersome....so i was looking for the help if I could do it in a same script.
Anyone here knows any reasonably priced courses for independent (not corporate) users that can point me to. Already know Unix commands/vi/etc but now need scripting too. Any replies will be appreciated. (2 Replies)
Please Let me know this Que and Ans please Because i applied for a H1B VISA nad i have a INTERVIEW as soon so please "Difference between Linux and Unix and also C and C++ and also about Shell Scripting about all Questions and Answers ." (3 Replies)
I want to learn Linux/Unix shell scripting, I searched this forum but got some results for Unix Admin books and general Linux books.
Would someone recommend a good Linux Shell Scripting book?
I did order one book
A Practical Guide to Linux(R) Commands, Editors, and Shell Programming ... (4 Replies)
In shell Can I pass " to a program ? If not what is the work around ..?
Can I define * as a wild card charecter that will return all the values from
the files ..?
I am trying to create a tool that will return the values from a property file . This tool has to support all the wild card... (1 Reply)
Hi,
I have general question: i have good working Perl script with .pl extension, and now I have to migrate all to another Linux box, and I was told that I can use only shell scripting, so I'm not sure how different those two things are, will it work without any changes . Is there anything smart I... (6 Replies)
hi
My script as below
#!/bin/ksh
for i in `seq 1 7`
do
a=$(awk '{print $i}' /home/rama/expenese.txt)
done
for i in `seq 1 7`
do
echo "${a}"
done
content of expense.txt is as below
5032 210179 3110 132813874 53488966 11459221 5300794
I want output as... (6 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
This is what is asked:
If the user enters ‘3’, prompt the user for two file names. Verify that the file names... (2 Replies)
This is the sample json I have pasted here. I want all the IP address strings to be converted into an array. For example "10.38.32.202" has to be converted to everywhere in the JSON. There are multiple IPs in a JSON I am pasting one sample object from the JSON. But the IPs already in an Array... (11 Replies)
Hi,
I would like to know how to define the size of the array in c shell scripting. (15 Replies)
Discussion started by: gopishrine
15 Replies
LEARN ABOUT SUSE
tcl_concat
Tcl_Concat(3) Tcl Library Procedures Tcl_Concat(3)__________________________________________________________________________________________________________________________________________________NAME
Tcl_Concat - concatenate a collection of strings
SYNOPSIS
#include <tcl.h>
const char *
Tcl_Concat(argc, argv)
ARGUMENTS
int argc (in) Number of strings.
const char *const argv[] (in) Array of strings to concatenate. Must have argc entries.
_________________________________________________________________DESCRIPTION
Tcl_Concat is a utility procedure used by several of the Tcl commands. Given a collection of strings, it concatenates them together into a
single string, with the original strings separated by spaces. This procedure behaves differently than Tcl_Merge, in that the arguments are
simply concatenated: no effort is made to ensure proper list structure. However, in most common usage the arguments will all be proper
lists themselves; if this is true, then the result will also have proper list structure.
Tcl_Concat eliminates leading and trailing white space as it copies strings from argv to the result. If an element of argv consists of
nothing but white space, then that string is ignored entirely. This white-space removal was added to make the output of the concat command
cleaner-looking.
The result string is dynamically allocated using Tcl_Alloc; the caller must eventually release the space by calling Tcl_Free.
SEE ALSO
Tcl_ConcatObj
KEYWORDS
concatenate, strings
Tcl 7.5 Tcl_Concat(3)