#Mosh hamedani node series#

I had to piece together info from multiple books and training, then come up with my own practical solutions. None of the courses out there seemed to be the right fit for me. The more practical a course is, the better the learning will stick. Then there are the instructors who teach you a load of theory (kind of like university lecturers), but there’s nothing hands-on…YAWN! To get good at coding, you have to learn it through practice. There’s nothing worse than paying decent money for a course then regretting it when it doesn’t deliver.

Other instructors gave out-of-date information – the old ways of doing things. I ended up watching some tutorials on 2x – I was so bored! It felt like they assumed I was an idiot. I’ve been there myself when I was learning Node.js. Too many instructors talk at you like you’ve never programmed before. Node.So, you want to learn Node.js, but you’re fed up of being talked down to? Scenario-based Learning - A New Learning Perspective. Subscribe to my newsletter for further updates. If you find this useful, please do share it.

#Mosh hamedani node series#

I am planning to write more articles on this series if I can get a good response from this initiative. That’s it for this article, Hope you like this series. what we can do is, implement the stream which reads the data and compresses it. Scenario #3Ī User is uploading a huge size of files, we need to store it but, we can’t able to store the size after a certain file size limit. we need to get the data from Kafka pipeline and store it to Database. This same concept can be used in some other Technical problem scenarios also Scenario #2Ĭonsider a system where we have implemented a crawler which feeds the data to the Kafka. It will automatically control the disk read and write speed, thus it will not choke the RAM. The only change that we did with the previous solution is to pipe the readable stream to the writable stream readFileSync ( ' sample.mkv ', ( err, data ) => ) To do this in Node.js, you can think of it like just read the file and write directly into the server.īut there is a problem with this approach, Let’s say that we implement something like this const fs = require ( ' fs ' ) fs. Recently, I faced a situation where I need to read a large sized file from internet and write it in my server. Scenario based Learning A New Learning Perspective Problem Scenario In upcoming articles, I will share more complex scenarios where you can learn from it. I will start with a simple scenario this week. Soon, I will share problem scenarios for React as well. Basically, I am a React,Node.js and MongoDB Developer. This Blog series is from my Node.js Experience. So, In the future, if he faces the same problem scenario, he/she can tackle it in an efficient way. So, the beginner for the particular technology can replicate the scenario on his own and learn from it.īasically, he/she is going to gain my experience through learning on his own. What I am going to do is, I will be sharing all the problem scenarios that I faced in the production. we really don’t know what kind of a problem the particular technology solves in real industrial applications until we work for a company/ a freelancing project it is great.īut, there is a gap between a beginner who learns the technology to a person who works in the production level application. From, a beginner perspective of the technology. we go and find something to implement it to get a good grasp of it. To Learn Javascript, read this article series Why it is Important?Įvery time, we learn something. So, I thought why don’t I create a one which will be helpful for developers like me to learn a programming language or technology by practicing a problem scenario. Whenever I want to learn new technology, I can able to find a lot of resources to learn the syntax of a particular programming language/technology.īut, I couldn’t able to find resources which put me a production level problem scenario’s, from which I can able to learn the technology.