07-21-2019
I did some testing and RudiC's second method turned out to be fastest.
I would suggest trying mawk
In tests I conducted with RudiC's approach mawk was several orders faster than regular awk or gawk..
Last edited by Scrutinizer; 07-21-2019 at 01:30 PM..
This User Gave Thanks to Scrutinizer For This Post:
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a big xml file with little formatting in it. It contains over 600 messages that I need to break each message out in its own separate file.
The xml file looks in the middle of it something like this:
</Title></Msg><Msg><Opener> Hello how
are you?<Title> Some says hello</Title><Body>... (3 Replies)
Discussion started by: quixoticking11
3 Replies
2. Shell Programming and Scripting
#! /usr/local/bin/perl -w
$ip = "$ARGV";
$rw = "$ARGV";
$snmpg = "/usr/local/bin/snmpbulkget -v2c -Cn1 -Cn2 -Os -c $rw";
$snmpw = "/usr/local/bin/snmpwalk -Os -c $rw";
$syst=`$snmpg $ip system sysName sysObjectID`;
sysDescr.0 = STRING: Cisco Internetwork Operating System Software... (1 Reply)
Discussion started by: popeye
1 Replies
3. Shell Programming and Scripting
Hey guys,
I have this file generated by me... i want to create some HTML output from it.
The problem is that i am really confused about how do I go about reading the file.
The file is in the following format:
TID1 Name1 ATime=xx AResult=yyy AExpected=yyy BTime=xx BResult=yyy... (8 Replies)
Discussion started by: umar.shaikh
8 Replies
4. Red Hat
Hi, I have a linux file that has data like this..
REQUEST_ID|text^Ctext^Ctext^C
REQUEST_ID|text^Ctext^C
REQUEST_ID|
REQUEST_ID|
REQUEST_ID|text^Ctext^Ctext^Ctext^Ctext^Ctext^C....
Where ever I see a ^C character, I need to copy the corresponding REQUEST_ID and that part of the text to a new... (17 Replies)
Discussion started by: charithainfadev
17 Replies
5. Shell Programming and Scripting
Hello,
I am trying to parse this syslog pulling out and logging results to a file. The information I want is: scrip, scrport, dstip, dstport. I just want the numbers, not including the text part ie srcip=". Problem is, the column locations change, so I can't use the nice awk $1 $2 etc to... (4 Replies)
Discussion started by: rmelnik
4 Replies
6. UNIX for Dummies Questions & Answers
Hi Techies,
I have made a shell script which stores the output of it in a text file. then i wanted to fetch that text file using windows scheduler in my windows xp desktop which i did successfully using the below mentioned ftp .bat file :
@echo off
@echo ftp_user>ftp_test.scr
@echo... (0 Replies)
Discussion started by: gemnian.g
0 Replies
7. Shell Programming and Scripting
Hi,
I have an XML file in Linux and it contains a long string of characters. The last part of the file is like
.......
.......
.......
CAD</MarketDescription></InvestorTransaction></AdvisorAccount></DivisionAdvisor></Division>... (3 Replies)
Discussion started by: naveed
3 Replies
8. Shell Programming and Scripting
Hi,
I have a string which can be completely unstructred. I am looking to parse out values within that String.
Here is an example
<Random Strings> String1=<some number a> String2=<some number b> String3=<some number c> Satish=<some number d> String4=<some number e>
I only want to parse out... (1 Reply)
Discussion started by: satishrao
1 Replies
9. SuSE
Esteemed listers,
Where is the location of SYSLOG file?
In etc/auditd.conf script, the log_file location is '/var/log/audit/audit.log' as below. Is this the location where SYSLOG is stored?
Thank you in advance,
log_file = /var/log/audit/audit.log
log_format = RAW... (3 Replies)
Discussion started by: JDBA
3 Replies
10. Programming
Using redhat 64 bit ver 6.2
I have simple c++ app that is trying to write to syslog like this: /*
try to write massage into linux log
*/
void foo::writeToSyslog()
{
openlog("testlogfoo", 0, 24);
// Send the message.
... (1 Reply)
Discussion started by: umen
1 Replies
LEARN ABOUT CENTOS
app::prove::state
App::Prove::State(3) User Contributed Perl Documentation App::Prove::State(3)
NAME
App::Prove::State - State storage for the "prove" command.
VERSION
Version 3.28
DESCRIPTION
The "prove" command supports a "--state" option that instructs it to store persistent state across runs. This module implements that state
and the operations that may be performed on it.
SYNOPSIS
# Re-run failed tests
$ prove --state=failed,save -rbv
METHODS
Class Methods
"new"
Accepts a hashref with the following key/value pairs:
o "store"
The filename of the data store holding the data that App::Prove::State reads.
o "extensions" (optional)
The test name extensions. Defaults to ".t".
o "result_class" (optional)
The name of the "result_class". Defaults to "App::Prove::State::Result".
"result_class"
Getter/setter for the name of the class used for tracking test results. This class should either subclass from "App::Prove::State::Result"
or provide an identical interface.
"extensions"
Get or set the list of extensions that files must have in order to be considered tests. Defaults to ['.t'].
"results"
Get the results of the last test run. Returns a "result_class()" instance.
"commit"
Save the test results. Should be called after all tests have run.
Instance Methods
"apply_switch"
$self->apply_switch('failed,save');
Apply a list of switch options to the state, updating the internal object state as a result. Nothing is returned.
Diagnostics:
- "Illegal state option: %s"
"last"
Run in the same order as last time
"failed"
Run only the failed tests from last time
"passed"
Run only the passed tests from last time
"all"
Run all tests in normal order
"hot"
Run the tests that most recently failed first
"todo"
Run the tests ordered by number of todos.
"slow"
Run the tests in slowest to fastest order.
"fast"
Run test tests in fastest to slowest order.
"new"
Run the tests in newest to oldest order.
"old"
Run the tests in oldest to newest order.
"save"
Save the state on exit.
"get_tests"
Given a list of args get the names of tests that should run
"observe_test"
Store the results of a test.
"save"
Write the state to a file.
"load"
Load the state from a file
perl v5.16.3 2013-05-02 App::Prove::State(3)