Liskov's Substitution Principle | SOLID Design Principles (ep 1 part 1)

What is the Liskov Substitution Principle? In this series we talk about the SOLID design principles.

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[KawsarJami]

I fully understood LSP when you said on 10:57 "they're trying to show us when we should not use Inheritance and when we shouldn't"

[MrWilde]

I have been watching online training videos for more than 15 years and the you can spot a great teacher when they have as much energy and enthusiasm as you do. Fantastic video

[McSeeMo_]

I imagine with the actual viral context you may have spare time to continue this series ! The crowd ask for it!

[SakethSusarla]

unique perspective and wonderful deconstruction, thanks for sharing :)
it's 2020, still waiting for part 2...

[waelsalama]

Hey Christopher, Hope you're very fine!
I got shocked why did you stop this serious.. where are other parts..??
You're awesome teacher and really you've the skill of explain things in a very clear and easy way..
please don't stop producing these kinds of videos.
waiting for other parts .. really in a big need to them .. really appreciate your efforts .. Keep it up!

[NdamuleloNemakh]

So basically it's, "whatever the parent can do, the descendants should be able to do that [and more]"?

[guzideesra]

I swear, you should be the Dean of my University. Thank you a lot Mister Bean

[radulog]

Thank you. You have really helped me understand Design Patterns and now SOLID.
You are not assuming we know what you're talking about and that really helps get your knowledge across.

[RocckeFella]

Bro you are doing a really good job. I really love the way you explain things.. more power to you.

[salmanahmedkhan]

Preparing for exam and this masterpiece is pop up. Great Explanation

[yawar]

Gist: The subtype MUST be able to do what its base type can do - Excellent clip! Keep posting good stuff.

[kinvain]

Wow! It takes you only 16 minutes to explain me Liskov principle and finally I can understand it. You are simply amazing!

[giveexamples]

Learn the most difficult things while your brain stopped and doesn't work with Cristopher's magical videos. Thank you man.

[jg]

Chris <: Mr. Bean


Chris IS A sub-type of Mr. Bean

[TheLifeRockss]

2018 almost finished.. still no part 2? you can't do that to us mate :-)... Imagine Game of Thrones not releasing season 8

[StuartLoria]

When I study I vocalize my ideas similar to how Christopher conducts his presentations. I love the demystification of concepts in order to allow more people to get the job done, and enjoy engineering, no reason to be selfish or arrogant, these youtubers are fighting the good fight I think.

[janabodu]

Mr Bean mastered design principles and became Christopher Okhravi...Great Explanation ...Thank you..

[saurabhshukla]

This video has useful content worth just 2 mins.

[mufizshaikh]

It was very easy to understand with the help of your video. Thank you

[Vendavalez]

This is one of the best explanations for this principle that I have been able to find out there. For many of them I would walk away feeling like I understood everything that was being said, but not like a I learned something that I could apply, let alone ideas on how to apply it. I would love for this series to be completed if you have the chance or for you to address the topic as part of another series.