Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Appending string to match pattern (data processing)
Top Forums Shell Programming and Scripting Appending string to match pattern (data processing) Post 302385382 by ganiel24 on Friday 8th of January 2010 02:26:33 AM
Old 01-08-2010
Appending string to match pattern (data processing)
Hello
i have go the following result from performing 2 testing using the same file.
I have used unix script to extract the result because the files are many as shown below.

01_gravity.f.tcov 7 3 42.86
02_gravity.f.tcov 9 4 80.86
01_velocity.f.tcov 18 18 100.00
02_velocity.f.tcov 1 19 50.00
.
.
.


I will like to reagrange the data into colunms ie test 1 and test 2 results
(01_... 02_..) so that i can use gnuplot to analyse my reuslt in this format.

#File name Test1 Test 2
#=====================================================
gravity.f.tcov 7 3 42.86 9 4 80.86
velocity.f.tcov 18 18 100.00 1 19 50.00
.
.
.

Can any one help since am new to Unix scripting. Thank you
 

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

how can awk match multi pattern in a string

Hi all, I need to category the processes in my system with awk. And for now, there are several command with similar name, so i have to match more than one pattern to pick it out. for instance: binrundb the string1, 2 & 3 may contain word, number, blank or "/". The "bin" should be ahead "rundb"... (5 Replies)
Discussion started by: sleepy_11
5 Replies

2. Shell Programming and Scripting

pattern match url in string / PERL

Am trying to remove urls from text strings in PERL. I have the following but it does not seem to work: $remarks =~ s/www\.\s+\.com//gi; In English, I want to look for www. then I want to delete the www. and everything after it until I hit a space (but not including the space). It's not... (2 Replies)
Discussion started by: mrealty
2 Replies

3. Shell Programming and Scripting

Match pattern and replace with string

hi guys, insert into /*<new>*/abc_db.tbl_name this is should be replaced to insert into /*<new>*/${new}.tbl_name it should use '.' as delimiter and replace is there any way to do it using sed (6 Replies)
Discussion started by: sol_nov
6 Replies

4. Shell Programming and Scripting

Date Pattern Match (replacement string)

Hello, i am splitting files and sometimes the string of the pattern doesnt exist in the input file it starts for example with 00:00:01. So the output is completely desorganized, is there any way of putting a replacement string in the pattern so it will grab all the times from 00:**:** to first... (0 Replies)
Discussion started by: x-plicit78
0 Replies

5. Shell Programming and Scripting

Concatenating and appending string based on specific pattern match

Input #GEO-1-type-1-fwd-Initial 890 1519 OPKHIJEFVTEFVHIJEFVOPKHIJTOPKEFVHIJTEFVOPKOPKHIJHIJHIJTTOPKHIJHIJEFVEFVOPKHIJOPKHIJOPKEFVEFVOPKHIJHIJEFVHIJHIJEFVTHIJOPKOPKTEFVEFVEFVOPKHIJOPKOPKHIJTTEFVEFVTEFV #GEO-1-type-2-fwd-Terminal 1572 2030... (7 Replies)
Discussion started by: patrick87
7 Replies

6. Shell Programming and Scripting

Filename pattern match and appending pipe

Hi, I have a directory with around 100k files and files with varying sizes(10GB files to as low as 5KB). All the files are having pipe dilimited records. I need to append 7 pipes to the end of each record, in each file whose name contains _X3_ and need to append 10 pipes to the end of each... (3 Replies)
Discussion started by: nss280
3 Replies

7. Shell Programming and Scripting

Extract data from records that match pattern

Hi Guys, I have a file as follows: a b c 1 2 3 4 pp gg gh hh 1 2 fm 3 4 g h i j k l m 1 2 3 4 d e f g h j i k l 1 2 3 f 3 4 r t y u i o p d p re 1 2 3 f 4 t y w e q w r a s p a 1 2 3 4 I am trying to extract all the 2's from each row. 2 is just an example... (6 Replies)
Discussion started by: npatwardhan
6 Replies

8. Shell Programming and Scripting

pattern match in a string

Hello, Please see below line code: #!/bin/ksh set -x /usr/bin/cat /home/temp |while read line do if ] then echo "matched" else echo "nope" fi done content of filr temp is as below (4 Replies)
Discussion started by: skhichi
4 Replies

9. Shell Programming and Scripting

Processing 1 match string from grep at a time

hi all, i have a few log files with dates that are incorrrect (please don't ask me why). i need to add 2852 days, 16 hours, and 21 minutes (246471660 seconds) to each of these dates to correct them. i need to write to new "test2.txt" file that corrects the dates found by grep and yet have it... (4 Replies)
Discussion started by: cilantrocado
4 Replies

10. Shell Programming and Scripting

Pattern Match & Extract from a string

Hi, I have long string in 2nd field, as shown below: REF1 | CLESCLJSCSHSCSMSCSNSCSRSCUDSCUFSCU7SCV1SCWPSCXGPDBACAPA0DHDPDMESED6 REF2 | SBR4PCBFPCDRSCSCG3SCHEBSCKNSCKPSCLLSCMCZXTNPCVFPCV6P4KL0DMDSDSASEWG I have a group of fixed patterns which can occur in these long strings & only... (11 Replies)
Discussion started by: karumudi7
11 Replies

LEARN ABOUT FREEBSD

ddb

DDB(8)							    BSD System Manager's Manual 						    DDB(8)

NAME

     ddb -- configure DDB kernel debugger properties

SYNOPSIS

     ddb capture [-M -core] [-N -system] print
     ddb capture [-M -core] [-N -system] status
     ddb script scriptname
     ddb script scriptname=script
     ddb scripts
     ddb unscript scriptname
     ddb pathname

DESCRIPTION

     The ddb utility configures certain aspects of the ddb(4) kernel debugger from user space that are not configured at compile-time or easily
     via sysctl(8) MIB entries.

     To ease configuration, commands can be put in a file which is processed using ddb as shown in the last synopsis line.  An absolute pathname
     must be used.  The file will be read line by line and applied as arguments to the ddb utility.  Whitespace at the beginning of lines will be
     ignored as will lines where the first non-whitespace character is '#'.

OUTPUT CAPTURE

     The ddb utility can be used to extract the contents of the ddb(4) output capture buffer of the current live kernel, or from the crash dump of
     a kernel on disk.	The following debugger commands are available from the command line:

     capture [-M core] [-N system] print
	     Print the current contents of the ddb(4) output capture buffer.

     capture [-M core] [-N system] status
	     Print the current status of the ddb(4) output capture buffer.

SCRIPTING

     The ddb utility can be used to configure aspects of ddb(4) scripting from user space; scripting support is described in more detail in
     ddb(4).  Each of the debugger commands is available from the command line:

     script scriptname
	     Print the script named scriptname.

     script scriptname=script
	     Define a script named scriptname.	As many scripts contain characters interpreted in special ways by the shell, it is advisable to
	     enclose script in quotes.

     scripts
	     List currently defined scripts.

     unscript scriptname
	     Delete the script named scriptname.

EXIT STATUS

     The ddb utility exits 0 on success, and >0 if an error occurs.

EXAMPLES

     The following example defines a script that will execute when the kernel debugger is entered as a result of a break signal:

	   ddb script kdb.enter.break="show pcpu; bt"

     The following example will delete the script:

	   ddb unscript kdb.enter.break

     For further examples, see the ddb(4) and textdump(4) manual pages.

SEE ALSO

     ddb(4), textdump(4), sysctl(8)

HISTORY

     The ddb utility first appeared in FreeBSD 7.1.

AUTHORS

     Robert N M Watson

BUGS

     Ideally, ddb would not exist, as all pertinent aspects of ddb(4) could be configured directly via sysctl(8).

BSD
								 December 24, 2008							       BSD
All times are GMT -4. The time now is 05:32 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy