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Hi Guys,

Thank you for your suggestions.

Corona688,

Yes the application is both multi-processed and multi-threaded one.

The application comprises of both C++ code, Java code and some...

Hi All,

We have a multi-threaded application.

During the course of action, each process creates some files. Is there any way to know which process has created a particular file ?


Ex:...

Hi Guys,

We are having one multi-threaded application.

The scenario is as follows:

--------------------------------- Client 1
...

Hi All,

When i try to compile the following code for 64-bit it works, whereas for 32-bit version, Compiler barfs:


#include <iostream>
#include <string>

class String {
public:
...

Thank you danmero (https://www.unix.com/members/302032802.html) ,ahmad.diab (https://www.unix.com/members/302042235.html), thegeek (https://www.unix.com/members/302060163.html)[/URL] and...

could you explain the logic behind this so that i can tweak this later?

$ awk 'NR>1 && $1!=x{print a ORS b}{a=b;b=$0;x=$1}' file
a 3
a 4
b 3
b 4


If you could tell the logic i will make...

comm is the ideal candidate for doing the job. It is faster than awk.


$comm file_orig file_new
contents(only in file_orig) contents(only in file_new) contents (common)


ourput consists of...

I have just given a sample there.
it is not 3,4 always.

the contents could be anything.

Thanks for your try.

Regards,
14341

Hi Techies,

I got struck in middle of a problem. I have the following data whose format is:

a 1
a 2
a 3
a 4
b 1
b 2
b 3
b 4
c 1
c 2
c 3
c 4
I wanted the output from this to be:

a...

i think a simple solution would be to sort both the files and then use the comm utility.

comm -12 <(sort diff.txt) <(sort abc.txt)

Try this one

cat input | awk 'BEGIN{FS="\n";lines=3}{for (i=1;i<=NF;i++) if (NR >= lines) {gsub(/F/,"T",$0); print} else {print $i}}'

Thank you for all the replies.

Right now I am using the following. (using count as index)


#!/bin/bash

declare -a num
declare -a words

num=(1 2 3 4 5 6 7)
words=(one two three four...

Consider the following snippets.

for var in ${num[@]}
do
#do what ever u want
#here var points to num[0],num[1],..num[END] as #loop progresses
#
#Note that you did't use any variable to...

FYI : I am not any college student.

Just out of curiousity i wanted to know if there is option available in shell (to be paticular BASH Shell) that can be used directly to do the above specified...

Thanks for the reply.

But in the initial post itself i pointed out that i don't want to use an external index.

Regards,
14341

Thanks for the quick reply.

You are actually printng
:num[num[0]]: :word[num[0]]:
:num[num[1]]: :word[num[1]]:
...
:num[num[6]]: :word[num[6]]:

I have chosen
num=(1 2 3 4 5 6 7)
But if i...

Hi all,
I wanted to access two arrays (of same size) using one for loop.

Ex:

#!/bin/bash

declare -a num
declare -a words

num=(1 2 3 4 5 6 7)
words=(one two three four five six seven)
...