I am attempting to pass a string into awk and loop through it, and then for every occurrance of a certain character perform an action. In this case, for example, echo 1 for each time character r is found in the string. Except I can't get it to work. Could someone please tell me why?
echo... (7 Replies)
Hi
Can someone please tell me what is wrong with this (ksh)..
if + ]] then
echo ${COMP_TEMP}
fi
What i need here is, say if the variable is a 1 or 2 digit number, then execute the if loop. Basically the variable can either be 1-30 or some other character sequence say '?', '&&'... (4 Replies)
Hi All,
I have been trying to format a file using sed. I can't seem to get the syntax right. I want to append the string from file1.txt to file1.csv with the final output file being file2.csv, but before the string is appended to the end of each line, first insert a comma.
Here is the sed... (2 Replies)
Hi,
Can anyone help with the problem below? I need to read all text files (file1, file2, file3) in a loop and find
file1.txt:
file2.txt:
File3.txt: (7 Replies)
Hi,
First post, so I hope someone can help me with this weirdness :)
I have a number files with some rows of information I want to extract, at the same time I want to add to a string some details from the file. I have found two different ways of looping over rows in a file, but one method... (5 Replies)
Dear All,
i facing problem to use string having spaces in for loop..
file used for FOR LOOP
command.txt
rpm -t -v ttm -D -r RJLL -h YELP
rpm -t -v ttm -D -r RJLL -h ERRT
rpm -t -v ttm -D -r RJLL -h TYYE
rpm -t -v ttm -D -r RJLL -h POOL
CODE using for execute above command... (3 Replies)
Hi i am very new to shell scripting.
I have got stuck on a portion on my script.
Problem :
I have 30 logfiles inside /home/test directory.
I need to find the string "@ended today" in all the 30 logfiles and print the name of the files which did not have this string.
i need to this by... (3 Replies)
I am using a perl script to reverse and complement sequences if a string is found. The script works as expected as standalone but I would like to use it in my bash file. However, I am not getting my expected result.
My test.txt file
>Sample_72... (8 Replies)
Hi,
I have a below sql query.
select * from table where name in ('${name});
I have a requirement to automate this as here i need to pass the string value name from txt file.
The text file contains the differnet special characters and i have some 200 names in the text file as follows.
3"... (3 Replies)
Discussion started by: Samah
3 Replies
LEARN ABOUT OSF1
break
break(1) User Commands break(1)NAME
break, continue - shell built-in functions to escape from or advance within a controlling while, for, foreach, or until loop
SYNOPSIS
sh
break [n]
continue [n]
csh
break
continue
ksh
*break [n]
*continue [n]
DESCRIPTION
sh
The break utility exits from the enclosing for or while loop, if any. If n is specified, break n levels.
The continue utility resumes the next iteration of the enclosing for or while loop. If n is specified, resume at the n-th enclosing loop.
csh
The break utility resumes execution after the end of the nearest enclosing foreach or while loop. The remaining commands on the current
line are executed. This allows multilevel breaks to be written as a list of break commands, all on one line.
The continue utility continues execution of the next iteration of the nearest enclosing while or foreach loop.
ksh
The break utility exits from the enclosed for, while, until, or select loop, if any. If n is specified, then break n levels. If n is
greater than the number of enclosing loops, the outermost enclosing loop shall be exited.
The continue utility resumes the next iteration of the enclosed for, while, until, or select loop. If n is specified then resume at the n-
th enclosed loop. If n is greater than the number of enclosing loops, the outermost enclosing loop shall be used.
On this man page, ksh(1) commands that are preceded by one or two * (asterisks) are treated specially in the following ways:
1. Variable assignment lists preceding the command remain in effect when the command completes.
2. I/O redirections are processed after variable assignments.
3. Errors cause a script that contains them to abort.
4. Words that follow a command preceded by ** that are in the format of a variable assignment are expanded with the same rules as a vari-
able assignment. This means that tilde substitution is performed after the = sign, and also that word splitting and file name genera-
tion are not performed.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO csh(1), exit(1), ksh(1), sh( 1), attributes(5)SunOS 5.10 17 Jul 2002 break(1)