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I have a requirement where i need to restrict users into reusing the first 3 exec machine they are using so as to reduce license usage of our tools.

So, lets say that at any instant an user is...

An alterate method of redirection is using tee. While I use >& or >>& , i am altogether blocking any output to be displayed on terminal. Is there a way I can do both, that is: for each statement
a)...

@codemaniac

I understand that, but thats not my intention. i want to redirect the stderr into a file.
Can you try the line:
>echo $a b c >>& log
in your unix terminal(tcsh) and see if it fails.

I am running tcsh/csh shell on my machine. lately i have realized my stderr file redirection is not working.

Please find the terminal logs as below:

>echo b c >>& log
>cat log
b c
>echo $a b...

:wall::wall::wall::wall:
I am sharing some techno-geeky-work related issue, which can best be dissected here only.
I am expecting more of a discussion,as serious as when two guys sharing experience...

I have a file command.txt. It's content are as follows:-

The content of file is actually a command with script name and respective arguments.
arg1 and arg2 are dummy arguments , format : -arg...

I have a requirement where I collect inputs from entry widget in gui(via variables a,b,c) and then output a string like this: -a a -b b -c c.

Hence if I have given a=1 b=2 c=3, The output string...

I need to implement something like this.

1) search for a file(say *.doc) from a path (say /home/user/temp)
2) if file found & if file size > 0 : yes --> file valid
else : print file not...

Hey Guys.. thanks for your reply. It was silly of me to ask such a basic thing :(.

I have to source a file "varname" the content of varname file is like this:


#ani
ani1 = abc_ani
ani2 = def_ani

#sham
sham1 = abc_sham
sham2 = abc_sham



Now i need to extract...

Thank You franklin, that was informative :)

---------- Post updated 09-21-11 at 03:46 PM ---------- Previous update was 09-20-11 at 04:37 PM ----------

Have one more query about above...

I am trying to code a 4 by 4 array. However the naming convention is diffrent.
Please refer the image below...

awk -v var=$new '/^.sub/ && !c++{print var ".sub"}1' file > newfile

Hey Franklin, what does !c++ mean here?
The c++ keywords is giving too many non relevent search on google.

Thanks
...

Hey Guys, I am trying to add a new requirement to the query above..
I will explain it with an example:

Original String

a
b
c
.sub efgh
d
e
.sub fgh

Edited String : The New line is...

hey thanks..
it works :)

Hey, Franklin thanks..
actually I needed the $new so be printed a line before occurence of .subckt

earlier file

a
b
c
.sub efgh


new file
a
b
c
$new.sub
.sub efgh

I have a report file which somewhere has a lines starting with word ".sub"

I have a new variable named $new.
What i am trying to do is insert the content of $new just before the occurrence of...

actually I want to declare a variable(in script#1) with argument set to be passed on to other script(script#2) at the later part of my first script.
There are many argument sets, to make it easier...

I am trying to declare a variable like this


#!/bin/csh -f

set c_arg = $a $b $c


However, since i need it to declare before declaring $a ,$b or $c.
As of now i am getting an error which...

Then how can i rename files while moving them?

I am running a code like this

foreach list ($tmp)
mv *_${list}.txt ${chart}_${list}.txt #mv: when moving multiple files, last argument must be a directory
...

I found a partial solution
while ( $1 != "" )
set arg = "`echo $1 | sed '/-/s// /g'`"
echo $arg
shift
set val = "$1"
echo "set $arg = $val"...

Hi all, I have a requirement where I am taking the first argument as argument name and storing the second argument in argument name as value.
Thanks to ppl here, i learnt to do it.:p


while ( $1...

Please delete it

delete it..