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I was looking for ways by which I can find these things by my own.
I do not want to rely on Unix auditing/accounting tools.

would like to know whether there are commands by which we can monitor these user activity

1) How many files are deleted by a user
2) How many files are FTP'ed by a user

I am looking for...

Go to the relevant forum and click on New Thread on top left of the forum.

Try this


awk -F "|" '{if( NF>5 && $1 != "") print}' inputfile

It was a typo. I corrected.

Try this

ADV1=94.3
Quantity=96.3
if [ $Quantity -gt $ADV1 ]; then
echo "quantity is greter"
fi

One way to achieve this is to follow these steps.

1) Unload the table to a file
2) Apply awk and modify the file
3) Truncate the table
4) Load the file back into the table


Just test this...

Why are you using {"/home/user1/bin/outfile.out"}
Just put filename alone without braces and ".

The umask commands you gave will not affect the permissions.
But if you gave umask 555 or umask 333 etc, it will affect the permission of the files you touch

mount.sh > output_file

Hello Guys

I have a small confusion in the dynamic memory allocation concept.
If we declare a pointer say a char pointer, we need to allocate adequate memory space.


char* str =...

awk '{for(i=1;i<=NF;i++){if($i=="PIC")print $(i-1) $(i+1) $(i+2)} }' inputfile

I faced the same problem couple of days back.
Either you are using strcat directly on cRes without initialising cRes or cRes is not a char array.

You can use umask command to set default file permissions.
For eg,

umask 022
will set the default file permission as 755

The second file is not required in the awk command.
rdcwayx's command would suffice.

As per stuggler, second file has just unique vales of first file.

The index of the awk array need not be integer, it can be string as well.
For eg, arr[test] = 1

Awk array values will be initialised to zero always.
So by the statement, arr[$2]++, would mean...

Try post # 6 again

There was some typo error in the command, I have corrected.
Please try now.

Did you mean this?

awk -F, '{print $4","$5","$6","$7 > FILENAME".new"}' inputfile

sort -k1 inputfile | awk '{name="";for(j=2;j<=NF;j++)name=name" "$j;idarr[name]=$1;titlearr[name]++;}
END{print "These are duplicate titles\n"; for (i in titlearr) {if(titlearr[i]>1)print idarr[i]"...

Can you post some lines of the inputfile, the command you executed and the output you got?

awk '{name="";for(j=2;j<=NF;j++)name=name" "$j;print name;idarr[name]=$1;titlearr[name]++;} END{for (i in titlearr){if(titlearr[i]>1)print idarr[i]" "i}}' inputfile

It should have been


awk '{if( FNR==1)print ">"FILENAME;else print}' *

Replace file name with *, so it will apply the awk to all the files in the dir.

awk '{if( NR==1)print ">"FILENAME;else print}' *

awk '{if( NR==1)print ">"FILENAME;else print}' S5_SK1.chr01