i am not getting any idea how to do the following with SED cmd Post: 302346153

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Limitations of awk? Good idea? Bad idea?

Keeping in mind that I'm relatively comfortable with programming in general but very new to unix and korn/bourne shell scripts.. I'm using awk on a CSV file, and then performing calculations and operations on specific fields within specific records. The CSV file I'm working with has about 600...

2. UNIX for Dummies Questions & Answers

man <cmd> >> cmd.txt

I've noticed most of my postings here are because of syntax errors. So I want to begin compiling a large txt file that contains all the "man <cmd>" of the commands I most have problems with. I ran a "man nawk >> nawk.txt" but it included a header/footer on each "page". Anyone know how I'd be...

3. Shell Programming and Scripting

Inserting a carriage rtn in a sed cmd

I suppose this is a silly newbie Q, but I have a set of text I am inserting into a file using a sed cmd and before I insert, I want to ask the sed operation to move to add a carriage return first, and then place my new line. Is there scope within the sed command to do this - i have tried "\n"...

4. Shell Programming and Scripting

help... no idea what to use

my issue now is i have a txt file containing a list like below i want to create a script that will add a constant text "Find this name" at the start and "at your directory" at the end. every line should be added by phrase at the start and end. Each line of the file should look like "Find...

5. UNIX for Advanced & Expert Users

Need some more idea...urgent

Hi friends.. I am using the below command to search few files from many folders which is under one folder.. i mean let say the path is A/B/C...and inside C...i have 1-10 folder... the below command is working fine.... find /A/B/C -name "*.txt" -o -name "*.csv" -o -name "*.TXT" -o -name...

6. UNIX for Dummies Questions & Answers

sed cmd

write the sed command for swapping the first and 2nd (fields)words in the following file input file cse1 rama 1223 cse2 raju 2453 cse3 sita 3523 i tried with this $sed 's/ $*$/ $*$/ \2,\1' myfile1 but not getting th required...

7. Shell Programming and Scripting

sed command works from cmd line to standard output but will not write to file

Hi all .... vexing problem here ... I am using sed to replace some special characters in a .txt file: sed -e 's/_<ED>_/_355_/g;s/_<F3>_/_363_/g;s/_<E1>_/_341_/g' filename.txt This command replaces <ED> with � , <F3> with � and <E1> with �. When I run the command to standard output, it works...

8. Shell Programming and Scripting

Unix cmd prompt how to get old cmd run?

Hi, I am using SunOS I want to serch my previous command from unix prompt (like on AIX we can search by ESC -k) how to get in SunOs urgent help require.

9. Shell Programming and Scripting

Perl open(CMD, "cmd |"); buffering problem..

Hello, There's a third-party application's command that shows the application's status like "tail -f verybusy.log". When use the command, the output comes every 1-sec. but when it goes in a script below the output comes every 8-sec...What is the problem and how can I fix it? open(CMD,...

10. Shell Programming and Scripting

Embed cmd into sed replacement to have dynamic substitution

Hello, Is it possible to embed the command output to the replacement of sed? Say I need to replace all the blank lines with random strings: input: ACCTTCGTCTTCTGG GCTTGAGATGGTCCA GCAGGGCTAGTGACG GACGAGTCTCTTGAC ACCAAATCAAAGATCand output is: >26aa36d934d44f06d15b3aab4645a602 $(date |...

LEARN ABOUT CENTOS

trace-cmd-options

TRACE-CMD-OPTIONS(1)													      TRACE-CMD-OPTIONS(1)

NAME

       trace-cmd-options - list available options from trace-cmd plugins

SYNOPSIS

       trace-cmd options

DESCRIPTION

       The trace-cmd(1) options command will examine all the trace-cmd plugins that are used by trace-cmd report(1) and list them.

SEE ALSO

       trace-cmd(1), trace-cmd-record(1), trace-cmd-start(1), trace-cmd-stop(1), trace-cmd-extract(1), trace-cmd-reset(1), trace-cmd-split(1),
       trace-cmd-list(1), trace-cmd-listen(1)

AUTHOR

       Written by Steven Rostedt, <rostedt@goodmis.org[1]>

RESOURCES

       git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/trace-cmd.git

COPYING

       Copyright (C) 2011 Red Hat, Inc. Free use of this software is granted under the terms of the GNU Public License (GPL).

NOTES

	1. rostedt@goodmis.org
	   mailto:rostedt@goodmis.org

								    06/11/2014						      TRACE-CMD-OPTIONS(1)