HIERARCHY OF DATA Information are the important assets of any organization. Information stored in computer system shape a hierarchy extending from a single bit to a database, the real record keeping element of a firm. Each higher rung of this hierarchy is sorted out from the segments beneath it. Information are coherently sorted out into: 1. Bits (characters) – A...

This question came from a busy professional. I’m searching for career experts who can tell me the biggest mistakes people make when making a presentation at work. Most everyone has heard of the more common mistakes of not making eye contact with the audience and relying too heavily on note cards. But here are some of the bigger mistakes that...

Tape file systems A tape file system is a file system and tape format intended to store records on tape in a self-depicting structure. Magnetic tapes are sequential storage media with considerably longer random data access times than disks, posturing difficulties to the creation and proficient administration of a universally useful file system. In a disk file system, there is...

This question came from a busy professional. How do you stay connected as a remote worker? As a remote worker, how do you fight feelings of isolation? Especially looking for advice that newcomers to remote work can use. Thank you! In these technological times, it’s even simpler to stay connected. With the advent of video conferencing, online chatting and texting,...

The Database Management System (DBMS) modifies entered information to fit in with required data structures. The Database Management System (DBMS) mitigates an individual of the errand of influencing a distinction between the logical information format and the physical information format. That is, the Database Management System (DBMS) organizes the physically recovered information to influence it to comply with the end...

This question came from a busy professional. How to stress less throughout the day What are some tips for busy woman regarding how to stress less throughout the day? What are some ways in the morning, afternoon, and night that you can relax a little more — physically, mentally, emotionally? Easy ways and easy to remember! There are a few...