Book Content
chapters • 5h4m total length
1. Definition, Issues, and Strategy
2. Investigation and System Review
3. Making Changes
The IT industry is obsessed with new technologies. Courses, books, and magazines mostly focus on what is new. Starting with what a legacy system looks like to applying various techniques for maintaining and securing these systems, this book gives you all the knowledge you need to maintain a legacy system.
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chapters • 5h4m total length
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