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A few among the thousands of comments and online reviews found on the youtube channel of the author. Pictures are for representational purposes only.

​Makes Java look so simple. - Harsha, USA

Simply fantastic ! fabulous ! mind blowing - Pamya, Japan

I prefer to go through your video tutorials first than reading a book. Makes it very easy and interesting to grasp new technologies. - Sanket M , India

Will recommend to all beginners - Pawan Kumar, India 

Excellent work and very detailed, - Vinod, USA

Explained with surprising simplicity. - Raul, India​

Excellent video!! Especially for a beginner like me. Wow! 'am so happy that i found your video. Keep up your good work Patrick. Ur way of narration-bringing in a steady flow throughout the tutorial. Easy to understand-line by line explanation. Excellent visual clarity - Prema, USA

You are like an angel to all your students. In a simple way you've explained us such difficult and most confusing things. I always believe that teaching is a precious gift and only some lucky people have it - Hari, Australia

Wow, amazing, awesome videos. The best for newbies like me.Thank you very much! - Dev, Nicaragua


You are a better instructor than almost all of my college professors - Stephan J, USA

I was searching for a nice tutorial the whole day and frankly i was losing any hope to find it but then i found your videos... U've got a real gift to explain kind of difficult things in a simple way, i mean i can't imagine a better way to explain that :) thank you very very much! God bless you! - Vaness, Russia​

Wow! It's definitely the best step-by-step tutorial I've ever seen! Thank you for your great work! - Diost, Estonia

You nailed it. Thanks for spoon feeding. Very nice tutorial. - Harish K, India



This is really awesome.Thanks for making a complex subject easy. - Nagendra, USA

These videos are very impressive. It clarifies much more in short time. You have excellent explaining capabilities. Keep up the good work. - Bangash, Belgium

These are the best tutorials I've seen. Each step is explained perfectly. - User, USA

The teaching mode which you have choosen is really good and understandable.I have never attend a presentation like yours. - Mano

I would have never started hands on without your videos. - User, USA


​I have seen so many tutorials but this is the best. - Pronoy, Bangladesh

Simple, easy and effective method of teaching, - Abdollah , Egypt



It's an amazing tutorial. I haven't seen any thing like this - Anurag, India

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2010 - present

2010 - present

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