The chimneys in our houses demand special attention and care since almost every modern and up to date house has a chimney. We should get our chimneys uncontaminated every year. The chimneys can catch fire very easily if they are filled with dust wreckage. Chimney...

Hard drive partitioning is a common need of the majority of computer users. In Mac OS X, the hard drive partitions are known as volume. In some cases, for effective management of stored data, you might need to repartition a Mac hard drive. But sometimes,...

In a Linux system, files, blocks, directories, sockets and other items are referred by corresponding file descriptors. If your system is reporting errors that the file descriptor is bad, one of possible causes is that file system is corrupt and thus, you require restoring from...

Disk Utility is an extremely important and useful tool in Mac OS X that is used to carry out a number of hard drive related operations and disk resizing is one of them. Using Disk Utility, you can easily resize your Mac OS X hard...

Linux superblock is responsible for holding general information about the file system. An Ext3 file system is different from a ReiserFS file system because they have dissimilar file system type, size and mount status defined in their corresponding superblocks. Among other information, superblock also contains...

When you create a new user in Mac OS X, a home folder is automatically created. It resides in Users folder at root of your Mac OS X hard drive. Every user has a separate and semi-private space that can not be accessed by other...

MobileMe users can store their precious movies, digital pictures, songs and personal files either on Mac OS X hard drive or on the iDisk. From iDisk, you can access all of your valuable data remotely. The iDisk, which integrates with Mac OS X, looks like...

Linux Root directory is the initial point, from where the system starts looking for the files stored on the hard disk. Each file and folder that you store on your Linux-based system is marked under this root directory. It is denoted by ‘/’. The Linux...

Root device refers to the device from which a Linux system boots from. While booting if you are getting errors that system cannot access or open the root device, you might need to install a fresh copy of operating system. Thus, you are always suggested...

Linux supports various file systems like Ext2, Ext3 and ReiserFS. The latter two file systems support file system journaling, hence are less prone to file system corruption (as compared to Ext2) due to unexpected shutdown. Besides, unexpected system shutdown, other causes that could corrupt these...

It is very common that you can observe people wearing dresses that do not suit them at all. They do not care whether the dresses they wear suit them or not. But the result is they look awkward in some wears. Some dresses may not...

Women have always desired to be the center of attraction during parties. They will try their level best to make themselves the most beautiful woman on the earth. It is true that a lady possessing a good face can easily attract the people’s attentions. But...

People with style and elegance are always appreciated by the society. If you are interested in being fashionable, then it is the correct time to do it. Don’t bother about your figure and get depressed. Market is totally loaded with various shapers and girdles to...

Women are one of the most beautiful creations of god. Their body structure is the catchiest part with slim waist, crafted thighs and many more. But sometime god shows partiality and gives ultra body figures to some of them and leaves the rest untouched.  So...

HTML clipboard Jailbreak is the process of privilege escalation (a process of exploiting the design flow in a software, in order to gain access of protected resources) tool in Mac OS X operating system. This process includes breaking out of the chroot (a process of...

HTML clipboard GRUB (GRand Unified Bootloader) is the standard boot loader used by Linux systems that allows you to implement multibooting. Also known as GNU GRUB, it loads boot images and recognizes file systems. You can also view or alter partition settings, re-map the disk...

HTML clipboard Mac OS X provides a utility to perform disk related tasks. These tasks include creation of disk images, mounting/un-mounting file system, enabling/disabling journaling, verifying disk integrity, erasing/formatting/partitioning hard drive and checking S.M.A.R.T (Self-Monitoring, Analysis and Reporting Technology) status. But, sometimes using this tool...

HTML clipboard In Linux and UNIX operating systems, daemon is the computer program that runs in the background other than direct control of a user. You can use these daemons to configure your hardware (like devfsd) and perform tasks like scheduled run of cron in...