In this video, I wanted to give you a better understanding of why do we need APIs and how does an RPC (Remote Procedure Call) work by giving a simple example.
The example shown is not “real” RPC, just a simplification so that you can understand the concept.
The service used is:
https://simplecalculatorbygkservice.herokuapp.com/api/agritaskcalculator/result/1+2
If this was helpful and you want to support me create more videos like this one, please consider subscribing.
👉 http://www.youtube.com/channel/UCUUl_HXJjU–iYjUkIgEcTw?sub_confirmation=1
—
⭐️ Video contents ⭐️
⌨️ 00:00 – Introduction
⌨️ 01:27 – Local function call in JavaScript
⌨️ 03:08 – Why do we need APIs?
⌨️ 04:10 – What is RPC?
⌨️ 04:58 – Remote function call
⌨️ 07:28 – Conclusion
—
⭐️ 🎓 The complete guide to Postman (online course) ⭐️
Want to learn more about Postman? Check my Postman online course.
Get it at a special price and help support this YouTube channel:
—
⭐️ 💬 I have a question. ⭐️
I do my best to answer all comments here on YouTube but I cannot make any guarantees.
If you have a question, it is best to ask your question on Discord, on the Postman User Group on Facebook, or on the Postman Community (links below).
If you are asking a question, make sure to include as many details as possible, including screenshots.
If you have purchased the Postman online course, please use the Q&A section or send me a message directly.
Please do not email me or contact me on other channels as I might not be able to answer. Sorry!
—
⭐️ 💡 I have a video idea ⭐️
Do you want me to create a video on a specific topic? Just fill out the form below:
—
⭐️ 📺 Learn Postman on YouTube ⭐️
Collection of video tutorials:
▸ Learn Postman | http://bit.ly/2CFaf70
▸ Postman Crash Course | http://bit.ly/2YwEBBT
▸ Postman Tips & Tricks | http://bit.ly/2JLkXyU
___
⭐️ 📕 Free resources ⭐️
📌 DOWNLOAD the FREE Postman Quick Reference Guide
http://bit.ly/postman-quick-reference-yt
📌 Ask a question on Discord (unofficial)
https://discord.gg/tUrwTkSnqS
📌 Join the Postman User Group on Facebook (unofficial)
http://bit.ly/2OutAMZ
📌 Postman community forum (official)
https://community.getpostman.com/
—
⭐️ 📩 Contact & Imprint ⭐️
👉 Let’s be friends
https://sendfox.com/lp/1dv56d
👉 Follow me on Twitter:
👉 Follow me on Medium:
https://vdespa.medium.com/
👉 Follow me on Facebook:
https://www.facebook.com/Valentin-Despa-113038143438826
👉 Let’s connect on LinkedIn:
https://www.linkedin.com/in/vdespa/
Comments