Using the chmod command to change file permissions on a UNIX/Linux system.

Using the chmod command to change file permissions on a UNIX/Linux system. -rw-rw-r– 1 john john 203 09-02-12 07:16 pm out.out-rw-rw-r– 1 john john 203 09-02-12 07:16 pm out.out This file listing detail shows the information about the current file. The listing -rw-rw-r– shows the permissions for user, group and world. In this example, the … Read more

Linux and UNIX commands that are very useful.

To view the contents of an ISO image, the isoinfo command for Linux will come in very useful indeed. Just type isoinfo -f -i myiso.iso to view the contents of the ISO image as shown in this example. C:\MEDIA\ELEMENTS\FILES\ISOS> isoinfo -f -i linuxmint-11-gnome-dvd-64bit.iso /BOOT /CASPER /EFI /ISOLINUX /MD5SUM.TXT;1 /PRESEED /_DISK /BOOT/GRUB /CASPER/FILESYSTEM.MANIFEST;1 /CASPER/FILESYSTEM.MANIFEST_DESKTOP;1 /CASPER/FILESYSTEM.SIZE;1 /CASPER/FILESYSTEM.SQUASHFS;1 … Read more