hi
i have two files
cat input.txt
123456| 43256
456482|5893242
cat data.txt
xv 123456 abcd dsk
sd 123456 afsfn dd
df 43256 asdf ff
ss 456482 aa
sf 5893242 ff ff
aa 5893242 aa aa
i need to read inputs from input.txt and find data for data.txt.
then i need to print them as a... (2 Replies)
hi all,
i have a while loop which i am using to read lines into an array:
k=0
exec 10<file
while read LINE <&10; do
ARRAY=$LINE
((k++))
done
exec 10>&-
echo ${ARRAY}
for some reason when i display the array it is not showing the last row in the file.
any help appreciated. (1 Reply)
I am writing a shell script using the korn shell. It seems that I am only
able to use local variables within a while loop that is reading a file.
(I can't access a variable outside a previously used while loop.) It's been
a while since I wrote shell scripts. Here is a sample
cat file.txt... (4 Replies)
Hi,
Here is the output of lpstat. I would like to read value of Queue which is(abxxxxb1)and status that is DOWN in first line. i dont care what is in second line. any one can help me.thanks
Queue Dev Status Job Files User PP % Blks Cp Rnk
------- ----- ---------... (5 Replies)
Hi Friends ,
Sorry if this is a repeated question ,
The input file contains 5 lines , so the the values of the variables i and count should b
i=5;
count=15
but the variables are not updating , the value of variables showing i=0 and count =0 only.:mad:
can any1 help me please. (11 Replies)
All,
Here is my for loop
export CFGLIST="LIST1 LIST2 LIST3"
for i in $CFGLIST
do
echo print $i
done
The output will be
LIST1
LIST2
LIST3
But i want it display
LIST3
LIST2
LIST1 (8 Replies)
Hello All,
Maybe I'm Missing something here but I have NOOO idea what the heck is going on with this....?
I have a Variable that contains a PATTERN of what I'm considering "Illegal Characters". So what I'm doing is looping
through a string containing some of these "Illegal Characters". Now... (5 Replies)
Hi All,
I have a file which has hundred of records with fixed number of fields. In each record there is set of 8 characters which represent the duration of that activity. I want to sum up the duration present in all the records for a report. The problem is the duration changes per record so I... (5 Replies)
Hello Team,
i have to read line by line in a while loop, and the input file has:.
# The script will start cppunit test application to run unit tests.
-LD_LIBRARY_PATH=$CPPUNIT_HOME/lib:\
+LD_LIBRARY_PATH=$VOBTAG/SS_UnitTest/lib:\
$VOBTAG/SS_BFD/BFDSCLI/build:\
... (7 Replies)
Cope sample1: test.sh
i=0
echo " Outside loop i = $i "
while
do
i=$(( $i + 1))
echo "Inside loop i = $i "
done
echo " Out of loop i is : $i "
When run output :
Outside loop i = 0
Inside loop i = 1
Inside loop i = 2
Inside loop i = 3
Inside loop i = 4
Inside loop i = 5
Inside... (8 Replies)
Discussion started by: Adarshreddy01
8 Replies
LEARN ABOUT REDHAT
igawk
IGAWK(1) Utility Commands IGAWK(1)NAME
igawk - gawk with include files
SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ...
igawk [ all gawk options ] [ -- ] program-text file ...
DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1).
AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like
@include getopt.awk
in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path.
OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports.
EXAMPLES
cat << EOF > test.awk
@include getopt.awk
BEGIN {
while (getopt(ARGC, ARGV, "am:q") != -1)
...
}
EOF
igawk -f test.awk
SEE ALSO gawk(1)
Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995.
AUTHOR
Arnold Robbins (arnold@skeeve.com).
Free Software Foundation Nov 3 1999 IGAWK(1)