Mastery 19

Use of loops with “while”



Link To My Youtube Video:

https://www.youtube.com/watch?v=HNvsXNvlpSs



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SCM Software Configuration Management What? SCM is a software engineering discipline consisting of standard processes and techniques often used by organizations to manage the changes introduced to its software products. SCM helps to eliminate the confusion often caused by miscommunication among team members. The SCM system controls the basic components such as software objects, program code, test data, test output, design documents, and user manuals. Who? The Software Engineering Institute (SEI) advocated a standard definition for CM oriented to software, broadening the definition of the Institute of Electrical and Electronics Engineers (IEEE) and the guidelines of the International Organization for Standardization (ISO). Why? Is software engineering practices associated with software configuration management offer a number of opportunities to address requirements found International  Standard, ISO 9001. From management perspective, the principles and practices ...
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The fact is there's no such thing as a perfectly, 100& secure computer system. There will always be bugs and security experts know that. So that were System Architects employ a strategy called defense in depth, which uses many layers of varying security mechanisms to frustrate attackers. A common reference to this is looking back at medieval times where you have a to keep safe the King of a land and it's castle. Attackers or enemies need to beat or dodge various obstacles in order to gain access to the castle and conquer it, but int this context we're talking about the most common forms of computer security called   Cryptography. Whats is Cryptography? The word comes from the roots 'crypto' + 'graphy' which roughly translates to  = Secret Writing. In order to make information secret you use Cipher, an algorithm that converts plain text into CipherText. Whats is Encryption? T...
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