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The file is a tab delimited not pipe delimeted.The fields will be present in the fixed positon.It will not be present anywhere else.So we can search the full line itself with the 3 patterns or the...

Hello

I have an input file which is tab delimited.In my unix script I have search for a particular pattern.If it is NOT present then I have to write in an output file.
Eg.Input file is :

123 ...

hi
part1 and part2 I am reteiving from the file:

part1=`echo $record | cut -c 1-92`
part2=`echo $record | cut -c -103-`

where $record is line of the file.

Thanks

Hi

I have an input file which have random file in between.I have to manipulate each line and replace the character from position 5-10 with XXXXXX.
But when I am writing this to on output file the...

I cannot download anything as it is a server and I dont have the permission.
Also I have to use a batch file only to do this task and not anything else.

---------- Post updated at 04:37 AM...

No dont have perl in the system,
Also cant do it by transferring the file to unix and doing it...:)
There must be something simple in windows to read file line by line and replace a character.

I have to use a windows batch file to execute this.
This command is used in Unix I guess..
Thanks

Hi

I have to create a windows batch file which will read an input file and remove "double quotes" from each line of the file.
For eg.If input file name is abcd.csv and contents is :

...

Hi

I have a date in a variable in Unix script and have to subtract -1 from the date.



fromdate='07/13/2009'



Now we want to subract one day from it i.e the end result should be...

How to implement it if we have to search patten with a space in between?
If we have to search for "rama raja" in the line "rama raja roha".
This is not working.

ok thanks...
But this will return the whole line.How do we implement in a if condition?

if [ pattern is matching in the variable ]
then
do something
fi

Grep will search the full file.I want to search only 1 line.

Can grep be used without giving the file name and just giving the variable which has a line stored in it?
i searched but could not...

Hi

I have to find if a pattern is present in a line.
eq


line="dasdasd hello asdasdasd"



Have to find if "hello" is present in the line or not.
Which command to be used?

Thanks

Put some echo statements.:

Interchange_value=`cat $CHASEFILE |head -$line_counter | tail -1 |cut -f13`
echo "Interchange_value is"
echo $Interchange_value
Assesments_value=`cat $CHASEFILE |head...

If I make a sample script and use it.It works perfectly fine.
But does not work in my script.

The only difference is that I am getting these variables from a file.:


Interchange_value=`cat...

Hi
Following is my code:


#!/usr/bin/ksh

#Combined_amount=`echo $(expr $Interchange_value) + $(expr $Assesments_value) + $(expr $Transfees_value) + $(expr $TE_value) | bc`
...

Tried implementing it but got the same error.

The value "23.45" will be in a variable


a=2
b="23.45"
c=45.56

total=`echo $a + $(expr b) + $c | bc`

Also tried:
total=`echo $a + $(expr...

Thanks a lot....:)

total=`echo $numone + $numtwo | bc`

worked fine.

There is also one more prob......The variable sometimes contains "" attached to it also eg "23.45".
How to handle this...

Hi
I am trying to add variables(float values) in a unix script but am getting an error



value=`expr $a + $b + $c`



The error I am getting is "expr: non-numeric argument"
I guess it...

Hi

I tried with a test file.It worked perfectly fine.
But for the file that I have to process,it is not working.
This file has been created from an excel file by converting the excel to a...

Hi

I am trying to retrieve values from a tab-delimited file.I am using



while read record

value=`echo $record | cut -f12`

done


Where 12 is the column no i want retieve and record...

But if I am not wrong we can use perl commands in unix scripts also?
So what perl commands can be used to read the excel and write the same contents to a csv file.

Hi
I have a excel file in unix machine and have to convert it into a .csv file.I have to do this from a unix script.How do we do this?

Thanks
Abhinav

There are 10 files present which have Ctlr-M characters appended to each line of all files.

I have a unix script which processes the files in a loop.
And there is an inner loop which processes...