Appending a line in a file after a particular line Post: 302150756

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1. Shell Programming and Scripting

Appending data at the first and last line of a file

Hi, Am trying to write a shell script which will append a header and a footer to an existing file. Header will contain details like the current date while the footer will contain the no: of records listed in the file. I know we can use the CAT command, but i have no clue abt the syntax to...

2. Shell Programming and Scripting

Appending the line number and a seperator to each line of a file ?

Hi, I am a newb as far as shell scripting and SED goes so bear with me on this one. I want to basically append to each line in a file a delimiter character and the line's line number e.g Change the file from :- aaaaaa bbbbbb cccccc to:- aaaaaa;1 bbbbbb;2 cccccc;3 I have worked...

3. Shell Programming and Scripting

Appending line ending with '}" to new line

Hello masters. I have a rather simple problem but its been killing me. I have a file "x" with only 1 line inside it. The line looks something like Now this is only part of the line. Its actually about 4000 characters. What i need to do is whenever there is a "}", i need to append the next...

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Appending a column in one file to the corresponding line in a second

It appears that this has been asked and answered in similar fashions previously, but I am still unsure how to approach this. I have two files containing user information: fileA ttim:/home/ttim:Tiny Tim:632 ppinto:/home/ppinto:Pam Pinto:633 fileB ttim:xkfgjkd*&#^jhdfh...

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sed: appending alternate line after previous line

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awk;sed appending line to previous line....

I know this has been asked before but I just can't parse the syntax as explained. I have a set of files that has user information spread out over two lines that I wish to merge into one: User1NameLast User1NameFirst User1Address E-Mail:User1email User2NameLast User2NameFirst User2Address...

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Appending the first word of each line to the end of each line

Hi Experts, Am relatively new to shell programming so would appreciate some help in this regard. I am looking at reading from a file, line by line, picking the first word of each line and appending it to the end of the line. Any suggestions? INPUT FILE - 3735051 :...

8. Shell Programming and Scripting

appending data to last line of file

A friend contacted me recently with an interesting question. We got something worked out, but I'm curious what answers you all can come up with. Given a shell script (in bash) that processes a bunch of data and appends it to a file, how would you append the date, time, and a filename to the...

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Appending Date at the end ONLY in first line of file

Hi, My requirement is to append a date in format DDMMYYYYHHMISS at the end of first line of file which is HEADER. I am trying command sed -i '1s/.*/&<date_format>/' <file_name> Where <date_format>=`date +%m%d%Y%H%M%S` I am somehow misisng the right quotes ti get this added in above...

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Bash - Appending to specific line in file

I'm working on a personal project, a multiplication quiz script for my kids. In it, the user's performance will be recorded and written to a file. After they've played it a little while, it will start to focus more on the ones that give them the most trouble-- that take a long time to answer or...

LEARN ABOUT OSX

httpdstat.d

httpdstat.d(1m) 						   USER COMMANDS						   httpdstat.d(1m)

NAME

       httpdstat.d - realtime httpd statistics. Uses DTrace.

SYNOPSIS

       httpdstat.d [interval [count]]

DESCRIPTION

       This prints connection statistics for "httpd" processes, such as those from an Apache web server.

       Since this uses DTrace, only users with root privileges can run this command.

EXAMPLES

       Print statistics every second,
	      # httpdstat.d

       Print every 5 seconds, 6 times,
	      # httpdstat.d 5 6

FIELDS

       TIME   time, string

       NUM    number of connections

       GET    number of GETs

       POST   number of POSTs

       HEAD   number of HEADs

       TRACE  number of TRACEs

NOTES

       All statistics are printed as a value per interval.

       This version does not process subsequent operations on keepalives.

IDEA

       Ryan Matteson (who first wrote a solution to this).

DOCUMENTATION

       See the DTraceToolkit for further documentation under the Docs directory. The DTraceToolkit docs may include full worked examples with ver-
       bose descriptions explaining the output.

EXIT

       httpdstat.d will run until Ctrl-C is hit.

AUTHOR

       Brendan Gregg [Sydney, Australia]

SEE ALSO

       dtrace(1M)

version 0.70							   Nov 20, 2005 						   httpdstat.d(1m)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Appending data at the first and last line of a file

Discussion started by: brainstormer

2. Shell Programming and Scripting

Appending the line number and a seperator to each line of a file ?

Discussion started by: pjcwhite

3. Shell Programming and Scripting

Appending line ending with '}" to new line

Discussion started by: aismann

4. Shell Programming and Scripting

Appending a column in one file to the corresponding line in a second

Discussion started by: suzannef