With 7 weeks of difference from # 3, Eugenia Bahit edits # 4 of The Original Hacker. Eugenia says that the edition took so long because she had taken it on vacation. This edition comes with:
- Advanced bash scripting: parameter substitution and variable manipulation
- Computer security: europio code, a character encoding system based on the 3-layer SAC model
- Reverse engineering: only the "what" can reveal the way to the "how"
- Software engineering: wrappers and decorators in python
- Europio engine lab: security layer, an intelligent security layer
I still can't understand the difference between Europio Engine and PHP frameworks in general. Eugenia insists that it is not a framework but rather an engine. the truth I have tried and I see that it is the same.