Sierra  Roob

Sierra Roob

1591237444

Explain: Three dots or spread operator

Explain: Three dots or spread operator
Javascript Three dot is spread operator or syntax
Unbelievable Feature release by ES6. it’s called spread operator or rest operator
Let’s deep dive into all features. ES6 provides many operators and feature but some beginners are failed to remember this feature. From many experience developer also not using this feature during development

#javascript #spread operator #three dot #operator

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Explain: Three dots or spread operator
Sierra  Roob

Sierra Roob

1591237444

Explain: Three dots or spread operator

Explain: Three dots or spread operator
Javascript Three dot is spread operator or syntax
Unbelievable Feature release by ES6. it’s called spread operator or rest operator
Let’s deep dive into all features. ES6 provides many operators and feature but some beginners are failed to remember this feature. From many experience developer also not using this feature during development

#javascript #spread operator #three dot #operator

Ray  Patel

Ray Patel

1619565060

Ternary operator in Python?

  1. Ternary Operator in Python

What is a ternary operator: The ternary operator is a conditional expression that means this is a comparison operator and results come on a true or false condition and it is the shortest way to writing an if-else statement. It is a condition in a single line replacing the multiline if-else code.

syntax : condition ? value_if_true : value_if_false

condition: A boolean expression evaluates true or false

value_if_true: a value to be assigned if the expression is evaluated to true.

value_if_false: A value to be assigned if the expression is evaluated to false.

How to use ternary operator in python here are some examples of Python ternary operator if-else.

Brief description of examples we have to take two variables a and b. The value of a is 10 and b is 20. find the minimum number using a ternary operator with one line of code. ( **min = a if a < b else b ) **. if a less than b then print a otherwise print b and second examples are the same as first and the third example is check number is even or odd.

#python #python ternary operator #ternary operator #ternary operator in if-else #ternary operator in python #ternary operator with dict #ternary operator with lambda

Abdullah  Kozey

Abdullah Kozey

1617738420

Unformatted input/output operations In C++

In this article, we will discuss the unformatted Input/Output operations In C++. Using objects cin and cout for the input and the output of data of various types is possible because of overloading of operator >> and << to recognize all the basic C++ types. The operator >> is overloaded in the istream class and operator << is overloaded in the ostream class.

The general format for reading data from the keyboard:

cin >> var1 >> var2 >> …. >> var_n;

  • Here, var1var2, ……, varn are the variable names that are declared already.
  • The input data must be separated by white space characters and the data type of user input must be similar to the data types of the variables which are declared in the program.
  • The operator >> reads the data character by character and assigns it to the indicated location.
  • Reading of variables terminates when white space occurs or character type occurs that does not match the destination type.

#c++ #c++ programs #c++-operator overloading #cpp-input-output #cpp-operator #cpp-operator-overloading #operators

Angelina roda

Angelina roda

1624926480

How to Stake Polka Dot ($DOT) on Kraken | Earn 12% Rewards Quick & Easy!

In this video, we walk through how to stake the cryptocurrency Polka Dot ($DOT) on Kraken in just a few simple steps. Staking the crypto Polka Dot will earn you 12% rewards per year; one of the highest returns in the industry! Learn how to stake your Dot and start earning some passive income.
Why Stake Crypto on Kraken?

Staking is a great way to maximize your holdings in staking coins and fiat that would otherwise be sitting in your Kraken account. Once you have staked your assets you can earn staking rewards on top of your holdings and grow them further by compounding those future rewards.

Kraken makes staking cryptocurrency extremely easy to do, which you won’t find on a lot of other exchanges.

✓ Payouts are twice a week for Polka Dots on Tuesday and Friday
✓ You will get one of the highest returns in the industry
✓ It only takes about three clicks to stake your cryptocurrency
✓And you can Instantly un-stake your Polka Dot as well in case you would like quick access to your crypto

📺 The video in this post was made by Will Walker
The origin of the article: https://www.youtube.com/watch?v=eOi7VnYkMw0
🔺 DISCLAIMER: The article is for information sharing. The content of this video is solely the opinions of the speaker who is not a licensed financial advisor or registered investment advisor. Not investment advice or legal advice.
Cryptocurrency trading is VERY risky. Make sure you understand these risks and that you are responsible for what you do with your money
🔥 If you’re a beginner. I believe the article below will be useful to you ☞ What You Should Know Before Investing in Cryptocurrency - For Beginner
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Thanks for visiting and watching! Please don’t forget to leave a like, comment and share!

#bitcoin #blockchain #$dot #kraken #stake polka dot #how to stake polka dot ($dot) on kraken

Max Weber

1613639100

Spread operator & Null-aware operator on Lists, Maps and Sets in Dart

There is a concise way to add multiple values to a list, map or set.
#SpreadOperator #NullAwareSpread

Timetable
00:00 Welcome!
01:00 List Example
01:35 Null Aware Example
02:50 Spread operator with Objects
04:24 Map Example
06:50 Example in a Flutter Application

https://youtu.be/TxAeoVEMYX4

#dart #flutter #spread #operator #tutorial