Did you know most of these things before watching the slide show? Great you are ready to work! Did you need to look a few things up but got excited about what you were learning? Great you are ready to work! Did you think this was stupid and that you already know enough, why should you bother looking these things up? Ut oh, you are not ready to work in this business.
That being said, it seems like you have an underlying concern about getting into a job at all. Have you applied to some junior c++ positions and been rejected? Are you living in an area where there are few positions or the competition is very high? Giving us a bit more information about your situation will help us to know how to help you.
If you are going for a junior position and it's dealing with information based programming then dealing with string literals is very important. Many companies, namely google and micorsoft, love asking questions dealing with problems with string.
If I had to lay out the steps to getting the job, trcollinson's link is very good, I would then after knowing not just the slides but the importance behind the ideas presented I would then learn some fundamental algorithms in dealing with arrays, string literals, sorting, etc. All of which can be found at wikipedia: http://en.wikipedia.org/wiki/List_of_algorithms
Also equally important is a good cover letter and resume so here is a link to a story posted by peteretep on how to write these: http://www.slideshare.net/perlcareers/how-to-write-a-develop...
Just go through a good programming interview questions book and solve everything using the language of choice... in your case it would be C++11.
In case you need some help, I'm in a similar position myself, I could send you a programming question to your e-mail once a week or so, so we can then discuss it a bit. That would improve your confidence for sure.
Cheers :)
EDIT: Do you have Skype rather?