<div>
<div class="content wysiwyg-content">
i have this permisssion -rwxrwxrwx 1 root smmsp 806460 Nov 28 &nbsp;2006 sendmail.sendmail but i want to make it as -rwxr-sr-x 1 root smmsp 806460 Mar 15 &nbsp;2007 sendmail.sendmail so what command i need <br />
.
</div>
</div>


i have this permisssion -rwxrwxrwx 1 root smmsp 806460 Nov 28  2006 sendmail.sendmail but i want to make it as -rwxr-sr-x 1 root smmsp 806460 Mar 15  2007 sendmail.sendmail so what command i need 
.

i have this permisssion -rwxrwxrwx 1 root smmsp 806460 Nov 28  2006 sendmail.sendmail but i want to make it as -rwxr-sr-x 1 root smmsp 806460 Mar 15  2007 sendmail.sendmail so what command i need

Unix is a multitasking, multi-user computer operating system originally developed in 1969 at Bell Labs. Today, it is a modern OS with many commercial flavors and licensees, including FreeBSD, Hewlett-Packard’s UX, IBM AIX and Apple Mac OS-X. Apart from its command-line interface, most UNIX variations support the standardized X Window System for GUIs, with the exception of the Mac OS, which uses a proprietary system.

Unix OS

Linux is a UNIX-like open source operating system with hundreds of distinct distributions, including: Fedora, openSUSE, Ubuntu, Debian, Slackware, Gentoo, CentOS, and Arch Linux. Linux is generally associated with web and database servers, but has become popular in many niche industries and applications.