Search Results

From the manual:


It recognizes:

date --date="1 days ago"
date --date="yesterday"
date --date='10 month ago'
date --date='2 hour ago'
date --date='Second Friday'

It will read this...

The reason why providing passwords to ssh (and similar commands, like passwd) is difficult ist, that - for security reasons - such programs clear <stdin>. A simple redirection program < /some/file or...

You can use expect command to login to the server

VAR=$(expect -c 2> /dev/null "
spawn ssh -n -T -o StrictHostKeyChecking=no $user@$host
expect \"*?assword:*\"
send -- \"$passwd\r\"...

Not sure I understand your requirements completely, but try this:awk -v P1="ERROR OCCURRED :" -v P2="java.lang.NullPointerException" \
'$0 ~ P1 {PR=1; EP=1E99}
$0 ~ P2 && PR...

Printing sth from your input samples that would fit what you requested seems not too difficult to me, but that might not fulfill the more general request. To avoid a "doesn't work" comment the very...

Your problem statement is very vague.

Your thread title says you want to match two patterns, but your description says you want to match three patterns???

What does "match 3 patterns...

As I said before: "Without knowing more about what your data looks like (both pattern.cfg and trace.log) and what output you want, we can only make wild guesses about what you're trying to do." You...

Not using a single grep.

You could use one grep for each line in pattern.cfg.

You could use something iike awk to read pattern.cfg and match each of the basic regular expressions against the...

Is this close to what you're after :


awk '{n=NF;for (i=1;i<=n;i++){t[i]=t[i]" "$i}}END{for (i=1;i<=n;i++){print t[i]}}' tmp1 tmp2

That's not a robust solution. What if there's a username or group named May or containing such a substring? It could trigger false positives. What if May occurs in the wildcard portion of abc*.txt?...

Yes, you would get an alert after 15 minutes, if that is the question.

If 15 minutes is too long, you could sleep less than five minutes. Or maybe use "load average" from uptime.

I usually use
find $DIR -print0 | xargs -0 commandconstruct, which uses NULL to separate the arguments, and whitespaces are no longer special. You can look into that, if it's supported on your...

Can you please replace this line : -o -name '*(MON)*' with below code
-o -name '*(MON|TUE|WED|THU|FRI|SAT|SUN)*'

Hope this works 4 u :o:o

---------- Post updated at 05:29 AM ----------...

I would still go with option 1. However if the list of files to be removed is very large then you might get an error thats bevause it might go beyond the string which can be handled by the rm...

combining search patterns into one find command is a good idea.
Storing the filenames into a file and then looping through the contents of the file is slower than doing -exec, so unless you want to...

Sorry, didn't test the command, try this one:
gunzip -c 20110203.1104.gz |
awk 'f && /^L/{s=$0;next} /^L/{print substr($0,178,15);f=1} END{print substr(s,178,15)}'

Perhaps this will go faster:
grep '^.\{154\}31' infile > 31.txt
To just count the records:
grep -c '^.\{154\}31' infile
Likewise for 39

Hi,

Test next 'perl' script:

$ perl -ne 'BEGIN { open $f31, ">", "31.txt" or die $!; open $f39, ">", "39.txt" or die $!; } ($a) = unpack "x154 A2", $_; if ($a == 31) { print $f31 $_; } elsif...

awk '{p=substr($0,155,2)} p ~ "3[19]" {print > p ".txt"}' file

Do you have the same result running

cat LOAD.txt | cut -c 155-156 > smp.log
grep -c '31' smp.logand

cat LOAD.txt | cut -c 154-157 > smp.log
grep -c '831I' smp.log???