In computing, a symbolic link is a special type of file that contains a reference to another file or directory in the form of an absolute or relative path and that affects pathname resolution.
You can either go to: en.wikipedia.org/wiki/Cloud_computing or searchcloudcomputing.techtarget.com/definition/cloud-computing for a full definition of what cloud computing is.
Computing done at a central location. (:
The definition of parallel computing is the processing of data many bits at a time as opposed to serial computing which is the processing of data one bit at a time.
To create a symbolic link, use the 'ln' command. If, for example, I wanted to link the file /usr/sbin/mycommand to a symbolic link file in my directory called 'my', the command would be: ln -s /usr/sbin/mycommand my Where the -s indicates a symbolic (as opposed to a hard link), and the next field is the target, followed by the link or alias.
Serial computing is executing a task on one computer. Distributed computing is executing a task on multiple computers at the same time.
If it is a symbolic link you will see a sequence similar to -> that points to the real file from the link.
Computing is the activity of using computers and writing programs for them orthe act of calculating or reckoning.
mesurement of calculations done by a computer
Cloud computing is when the use of computing resources is delivered over a network, rather than with your own hardware. It is a method to devote the computing power of multiple machines on a single task.
Cloud computing papers are papers that give the basic definition of cloud computing and explain it. Cloud computing is just a way that involves connectivity to the internet.
A hard link is an actual physical entity representing the link. i.e.--data file on a server.A symbolic link is a pointer to a physical entity. The purpose of a symbolic link is, if the object moves, the symbolic link is coded so no matter where the object physically resides, the database can find it. It requires less administration not having to update locations in files pointing to files that have moved. Symbolic links function similar to the short-cuts in a DOS based operating systemAnswerIn Unix and Unix-like systems, a hard link is a directory entry (filename) that points to the file itself. The operating system keeps track of how many hard links point to a file, so when the last hard link to a file is removed, the file is deleted. A symbolic link is a special file that only contains a filename. The file that a symbolic link refers to may not necessarily exist at any given time.
Cloud computing is computing as a service instead of a product. info is provided to the computer. It provides computation, storage resources, data access, and software.