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Hi Don,

Thank you for your cooperation. Here I am trying to list the answer of your questions.

grep -e linkId=1ddoic abc-2012-10-01_000* | cut -f 2,5,14 | awk '{$1=$1;print}' OFS=, >...

Yes. I have figured out that. I just need to know how I modify the same CSV file while reading it.

Hi,

I am tryng to read from a csv file and based on some grep command output I will modify one of the column in the same csv.

Example:-

Input CSV:-
20120829001415,noneAA,google.com...

Hi Don,

I am trying my best.
This is my first grep command.
grep -e linkId=1ddoic abc-2012-10-01_000* | cut -f 2,5,14 | sort| uniq
1. yes. Though the initial fields(upto 10th column) are...

Hi Corona,

Thank you for your reply.
I am a newbie in unix. It would be very helpful if you explain your code little bit. I did not understand how do I run the loop through all the log files.
...

Let me give you a complete example what I am trying to achieve.

1. Below is the log file structure where I need 2,5 and 14th column of the logs after grepping through the linkId=1ddoic.

Log...

Let me give you a complete example what I am trying to achieve.

1. Below is the log file structure where I need 2,5 and 14th column of the logs after grepping through the linkId=1ddoic.

Log...

Hi tyler,

1. 'abcde' and 'efghi' wont be there in original data. That is what I tried to explain.
The original data is not having the expected value. 'none1111' is the default value if no proper...

Hi All,

Here is my requirement. I am grepping through the log files and cutting some fields from the file to generate a csv file. Now I have to check if 2nd field is having some fixed value then...

Hi All,

I am trying to run a grep command which creates an output file.

Then I will run a java file which take that file and process that. My java file uses other java files and library jars....

I think I did not make my requirement clear.
The answers seems all looking for 20th August not more than that.
Let me give you one example:-

Suppose today is 28th August, So To_Date is 28th...

Hi All,

I want to grep through all the log files created from 20th August. How do I do that? My script will run everyday. So it will take current date as To_Date.

My log file name looks like -...

Hi bakunin,

1. I have bunch of log files. I have to look for all the logs from 20th August onwards by seeing their timestamps.
2. Now what I have to look for is:
i) 15 different keywords in...

Yes. I am.
And also other excel files are looking fine except those I create from linux by those grep commands.

Hi bakunin,

Thank you for the reply. But I do not think there is any encoding issue. Everything looks great.
The issue is the values are appearing in one column(with , delimited) instead of...

Actually you know what once I create this file from Linux then using Java I am reading that created excel/csv file and it is failing there.
Exception is "Unable to read entire header". And what I...

Hi RudiC,

I am sorry for the confusion. I am using Linux Ubuntu. And the output is not one column, because count will also appear.
So my desired output is like below:

count, field

10,...

Hi,

I am newbie in unix.
Could someone tell me how do I redirect my grep output to a csv/excel ?
I have used below command but the outputs are appearing in one column Not in different column....

Thanks a lot agama. Its working as I expected.
Could you please explain the code. I am newbie to Linux. So it would be very helpful for me if you kindly explain the code.

Thanks again.

KM

Hi ,

Can you pleas help me with below requirement?
There is only one big line in the file. I need to parse block by block(particular tag values, 'Val' in below case) to get different parameters....

Thank you for the explanation. Got it.

HI elixir_sinari,

Thanks a lot for your code. It is working as expected.
Can you give a little more time explaining your code, so that I can modify according my new requirements? What I did not...

Hi All,

I am newbie to linux. Can somebody help me with following requirement.

I have one huge line. I have to find out particular key/value pair to see the distinct value of that key.
...