hi guys,
Suppose you have 100 files in a folder and you want to replace all occurances of a word say "ABCD" in those files with "DCBA", how would you do
it ???
jatin (13 Replies)
Hi All,
I am new to UNIX. I will be thankful if some one helps me.
I have to write a shell script for one of the requirement.
I have files created from Jan 2006 to March 2008.
My requirement is to write a script in such a way that
1) To find and copy(not Moving) the files created in the... (2 Replies)
Hi,
I have a directory has DIR1 and the D1 directory has 200+ files.
I want change the string from "Bangalore" to "Bangaluru" in all files in the D1 directory.
Thanks (2 Replies)
I'm looking to write a ksh code with will be alble to find a word like 'toto' in all files going from my current directory.
eg.
/doc ----------->have: text.c which "toto"
/doc/usr-------->have: build.pc, help.java which "toto"
/doc/usr/cach -->have: test.sh which "toto"
/doc/build... (4 Replies)
I used the following script
cd pathname
for y in `ls *`;
do sed "s/ABCD/DCBA/g" $y > temp; mv temp $y;
done
and it worked fine for finding and replacing strings with names etc. in all files of the given path.
I'm trying to replace a string which consists of path (location of file)
... (11 Replies)
Hi all,
I'm looking to find and replace a string in all HTML files within a certain directory, including subdirectories. Normally, I would play with this a little to get it to work, but I can't mess this up, so I'm going to ask here.
Basically, I want to find "<title>" in all *.htm* files... (11 Replies)
Hi all
This is my first post. Please bear with me with all my mistakes. I started learning shell since couple of days now and this might be quite basic for all, i want to search for files in a directory containing specific string and replace it with new string. The code i wrote is quite bulky... (2 Replies)
Hi,
i need help on shell scripting.
Main intention of the script is
step 1: ssh to remote server
Step 2: cd /tmp in remote server
Step 3: in tmp i want to grep only files and directories which are in GB sizes
All the servers list file is - tmpsrv.txt
vi tmpsrv.txt
... (17 Replies)
Hi,
The requirement is below:
There are 5 files in a unix directory and i need to pick up latest file from the directory that i can do like this ls -lrt | tail -1 and this file can be processed. now the actual requirement is some times what will happen the second third...on files i.e(ls -lrt... (4 Replies)
I need help to write shell script to copy files from one server to another server.
Source Directory UAE(inside i have another folder Misc with files inside UAE folder).I have to copy this to another server UAE folder( Files should be copied to UAE folder and Misc files should be copied in target... (3 Replies)
Discussion started by: naresh2389
3 Replies
LEARN ABOUT CENTOS
pmloadderivedconfig
PMLOADDERIVEDCONFIG(3) Library Functions Manual PMLOADDERIVEDCONFIG(3)NAME
pmLoadDerivedConfig - load derived metric definitions from a file
C SYNOPSIS
#include <pcp/pmapi.h>
int pmLoadDerivedConfig(char *fname);
cc ... -lpcp
DESCRIPTION
Each line of the file fname is either a comment line (with a ``#'' in the first position of the line) or the declaration of a derived per-
formance metric, specified as:
* the name of the derived metric, using the same ``dot notation'' syntax that is used for PCP performance metrics, see PCPIntro(1) and
pmns(5).
* an equals sign (``='')
* a valid expression for a derived metric, as described in pmRegisterDerived(3).
White space is ignored in the lines.
For each line containing a derived metric definition, pmRegisterDerived(3) is called to register the new derived metric.
The result from pmLoadDerivedConfig will be the number of derived metrics loaded from fname else a value less than zero in the case of an
error.
EXAMPLE
# sample derived metric definitions
bad_in_pkts = network.interface.in.errors + network.interface.in.drops
# note the following would need to be on a single line ...
disk.dev.read_pct = 100 * delta(disk.dev.read) /
(delta(disk.dev.read) + delta(disk.dev.write))
SEE ALSO PCPIntro(1), PMAPI(3) and pmRegisterDerived(3).
Performance Co-PilotPMLOADDERIVEDCONFIG(3)