<div dir="ltr">Thank you Dr. <span style="font-size:12.8px">Víctor for suggestion.</span><div><span style="font-size:12.8px">But, it could not helped me.</span></div><div><span style="font-size:12.8px">I ran the </span>chmod -R ugo+r,a+X * command in the Wien2k dir and the problem is still same:</div><div><br></div><div> -rwxrwxr-x for all files.<br></div><div class="gmail_extra"><div><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><br>regards</div></div><div>Bhamu</div></div></div></div></div></div></div></div></div></div>
<br><div class="gmail_quote">On Thu, Nov 17, 2016 at 10:07 PM, Víctor Luaña Cabal <span dir="ltr"><<a href="mailto:victor@fluor.quimica.uniovi.es" target="_blank">victor@fluor.quimica.uniovi.es</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On Thu, Nov 17, 2016 at 01:03:48PM +0530, Dr. K. C. Bhamu wrote:<br>
> Dear Users,<br>
><br>
> While playing with unix commands on my machine, I lost permission of all<br>
> Wien2k commands. Because of this I am not able to run any Wien2k commands.<br>
><br>
> I am getting the following permissions for all commands:<br>
><br>
> -rwxrwxr-x" .<br>
><br>
> How to get rid off this problem?<br>
<br>
1) Go to the directory where the wien2k codes are installed<br>
<br>
2) If you are the owner of the files:<br>
<br>
chmod -R ugo+r,a+X *<br>
<br>
This gives reading permission to the owner (you) and sticky execution<br>
permissions to anybody. Your "-rwxrwxr-x" refects that this is tour desire,<br>
The -R option works recursibely on the directory you are in.<br>
<br>
3) You can modify the owner:group propietary of the files with chown.<br>
Current linux installments tend to create ${USER} and ${GROUP} equivalent,<br>
but this is not the best decission if you have coworkers and students<br>
that could share your codes and scripts.<br>
You will need root permisions (or be a sudoer) to change owner:group<br>
of files.<br>
<br>
Good luck,<br>
Víctor<br>
<br>
--<br>
. . "When are we ready to learn something? Motivation is the<br>
/ `' \ most important step in education."<br>
/(o)(o)\ -- adapted from Adam Steltzner, 2016 (ElPaís)<br>
/`. \/ .'\<br>
/ '`'` \<br>
| \'`'`/ | "You educate a man, you educate a person. You<br>
| |'`'`| | educate a woman, you educate a family."<br>
\/`'`'`'\/ -- Bárbara Valencia, 2016 (NYTimes)<br>
===(((==)))===================<wbr>===============+==============<wbr>===========<br>
! Dr.Víctor Luaña, in silico chemist & prof. !<br>
! Departamento de Química Física y Analítica !<br>
! Universidad de Oviedo, 33006-Oviedo, Spain !<br>
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