How The SPACEX Started?

Hello Everyone! I am back. Al of you have heard about the space company SPACEX. It’s indeed a big and successful company. We all know a short story about the starting of SPACEX. The story begins that after failing 3 times consecutively, the SPACEX was loosing the trust and was extremely criticized. But, Elon Musk never gave up. He told “I never want to give up until I have my last chance.” There was still a last chance for the 4th flight of FALCON1.But, this time SPACEX became successful. But do you want know the whole story? Then stick with me till the end.

Let me at first tell you the life story of Elon Musk. At the time of 1995, he started ZIP2. After 10 years, he build PAYPAL. Nowadays, PAYPAL is on of the biggest and successful company in the field of Banking. The international online money transactions are done with PAYPAL. The PAYPAL gained a lot of money from where Elon Musk got $180 Million divided the rest of them to the shareholders. From his own money, he invested $100 million for building the SPACEX and the rest $80 Million for building TESLA MOTORS. Tesla is a famous company which builds electric cars. Now the short story of SPACEX started. Still After the 4th successful flight of SPACEX, there was a need of finance. But, as we know everything has a turning point like that SPACEX started gaining trust and everyone started investing money on SPACEX. Nasa begin contracting with SPACEX and the first contract was of 1.5 billon. It was such a big amount of SPACEX after such a loss. But the American Astronauts Neil Armstrong and others criticized the SPACEX even after success. Elon Musk understands that Neil Armstrong was his teacher and always beside him but the reality came in front of whole of the World. The American citizens harshly criticized NASA for giving contract to the private company SPACEX. But for NASA, they tried to save money and socialize their country name.

Elon Musk thought more innovatively and build the rockets which will go to space and will come back in EARTH safely without and harm. In the two demo tests, they passed successfully. Nowadays, SPACEX became one of the successful space company. It’s mission is to set life in the MARS. They are now working on the project STATRSHIP which will be able to go to Mars.

Comment ‘#LearningTechie’ if you read this. I will be back next time ! Bye-Bye

The best video editing software for windows | Without Watermark

Hello World! Are you interested in video editing and in youtube? Do you want to edit your videos with a free software without watermark? Then you are in the right place. Okay! Don’t worry. I came up with a solution for you. Just stick with me till the end in this blog.

As I am also a youtuber I also feel the need of video editing softwares. Then I found a software in my android phone and started editing in it. But, you know that video editing is just playing with sounds, videos, transitions and animations. Day by day I was editing in my phone and someday I thought why not give on a PC? I spent a lot of time in google and youtube for searching for the best video editing software which is free and watermark-free. Then I found an awesome software known as VidClipper. The name might not be famous, but I just started exploring. I found a lot of transitions, animations, musics, effects, and etc. After I edited a video, I was really in tension whether it’s a watermark-free. I just pressed the ‘Export’ button and waited for the alarm. Okay! it’s a good thing of it. When your video is exported successfully, it just buzz an alarm. When I started my video, then I was really surprised. I didn’t found any watermark. And I thought that let me share this experience with you. So let me now tell you the process of installing VidClipper:

Go To Vidclipper site: https://www.tool-rocket.com/vidclipper/

Click on Free Download

Then install it by double clicking the application.

Today for it, Thanks for your time!

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Hello Everyone! If you are a web developer, then might have skill on a programming language. I am also and I am a Python Developer. That’s why I want to share my python experience with you. I have done many projects on python.

Python is the most popular, and easiest programming language I have ever used. There are different ways to install python in the different operating systems. I think in Linux & macOS, python is installed in-built. In the windows operating system, we have to download the ‘.exe ’ file and run it.

After installing python, we need an IDE to code. I recommend you the Visual Studio Code. So, we know python is a high-level language. I experienced that in python, we have to code less and get more output. Let me compare the code of a simple program in C++ Vs Python.

C++ Code:

Python Code:

I think you can understand and compare the lines of code between the programming language. Which programming language, do you think most the easiest? Write it in the comment.

Therefore, Python is an advantageous, time-saving, and easy-memorizing language. That’s why I prefer Python to any other Language. Now, let me explain to you the process of execution of the python code as shown.

The code is ‘print(“Subscribe to LearningTechie”)’. When you install python, there are many files present in the python folder where your python is installed. When you write the code ‘print(your text)’, it calls a function from the main python file. In the ‘print()’ function, a code is written which shows you the output of the code you wrote. Then it is set that the print function takes a parameter and the parameter will be shown in the console. That’s why after calling the print() function, in the bracket you need to provide some string. It may be single-quoted, double-quoted, or triple quoted.

This is the funda on how python programs are executed.

I will come up with others concepts in the next article.

Physics is not only a subject. It is a part of our life and everything we are doing from waking up to going to bed is all related to physics. When you feel too cold, you go to the fireplace lit a fire, and take your hands in front of them. You feel warm, but have you ever thought about how do you feel warm wirelessly. When your mother cooks with iron metal, she might feel warm. Isn’t it? How is that happening? Sometimes you have experimented with a candle that you place a candle on a table put your hands on. It’s sure that you are going to feel the heat on your hand. Why is that happening? So, let’s understand the concept of Heat Transformation.

We know that there are three types of heat transformation. They are Convection, Conduction & Radiation. Follow the below diagram👇:

Let us understand what Convection is? According to the 3rd example, when you place a candle on the table and put your hands on it, you feel warm because the molecules present in the room get in contact with the fire and get heated, and started moving upwards, towards your hand. That why due to the hot molecules your hand feels warm