Hi All,
I've got some strange behaviour going on when trying to manipulate a file that contains spaces.
My input file looks something like this:
xxxxxxxxx,yyyy,sss sss sss,bbbbbbb
If I use awk:
When running from the command line I get:
sss sss sss
But when running from a... (7 Replies)
I'm building a file with sql delete statements. I need to print the single quotes for the where clause.
i.e.
delete from Command where CommandName = 'SomeName';
I have the following in my script
input=$(pwd)/Cmnd.csv
i=0
while read line
do
if test $i -ge 1;
then
... (2 Replies)
Hi,
I have written a code to modify a string say,
StringA=abc,def,ghi
I need to change it to something like:
StringB=This means abc='ABC', This mean def='DEF', This means ghi= 'GHI'
StringB=$(echo $StringA | awk -F',' 'BEGIN { OFS="," } { for (i=1; i<=NF;i++) $i="This means... (2 Replies)
Hi, all
I need to get fields in a line that are separated by commas, some of the fields are enclosed with double quotes, and they are supposed to be treated as a single field even if there are commas inside the quotes.
sample input:
for this line, 5 fields are supposed to be extracted, they... (8 Replies)
I'm working on a different stage of a project that someone helped me address elsewhere in these threads.
The .docs I'm cycling through look roughly like this:
1 of 26 DOCUMENTS
Copyright 2010 The Age Company Limited
All Rights Reserved
The Age (Melbourne, Australia)
November 27, 2010... (9 Replies)
Hi,
I have a bunch of records within a directory where each one has this form:
(example file1)
1 2 50 90 80 90 43512 98 0909 79869 -9 7878 33222 8787 9090 89898 7878 8989 7878 6767 89 89 78676 9898 000 7878 5656 5454 5454
and i want for all of these files to be... (3 Replies)
Hello to all,
Please some help on this. I have the file in format as below.
How can I set the record separator as the string below in red
"No. Time Source Destination Protocol Length Info"
I've tried code below but it doesn't seem to... (6 Replies)
Hi,
I'm using gawk to read a text file and count the sentences.
I want to use a record separator of a period, exclamation mark and a question mark.
The problem is that the file contains words like "Mr. Smith" so the periods in the appellation are tripping my record separator.
This is my... (12 Replies)
Discussion started by: 1Brajesh
12 Replies
LEARN ABOUT CENTOS
perf-mem
PERF-MEM(1) perf Manual PERF-MEM(1)NAME
perf-mem - Profile memory accesses
SYNOPSIS
perf mem [<options>] (record [<command>] | report)
DESCRIPTION
"perf mem -t <TYPE> record" runs a command and gathers memory operation data from it, into perf.data. Perf record options are accepted and
are passed through.
"perf mem -t <TYPE> report" displays the result. It invokes perf report with the right set of options to display a memory access profile.
OPTIONS
<command>...
Any command you can specify in a shell.
-t, --type=
Select the memory operation type: load or store (default: load)
-D, --dump-raw-samples=
Dump the raw decoded samples on the screen in a format that is easy to parse with one sample per line.
-x, --field-separator
Specify the field separator used when dump raw samples (-D option). By default, The separator is the space character.
-C, --cpu-list
Restrict dump of raw samples to those provided via this option. Note that the same option can be passed in record mode. It will be
interpreted the same way as perf record.
SEE ALSO perf-record(1), perf-report(1)perf 06/30/2014 PERF-MEM(1)