1633499640

# Real-Life Analog of RxJs ZIP Operator

In this video, we continue to look for real-life analogs for #rxjs operators, and today we are going to look at the ZIP operator. This operator allows you to combine multiple streams together and emit an array of values arrived from combined streams. Additionally, this operator cares about the order of how values should be paired (it is hard to explain it with text - better one time to see). I hope you will find this video useful. Stay tuned and enjoy watching!

ðŸ•’ Time Codes:
00:00:00 - Intro;
00:00:39 - Mental model for ZIP operator;
00:02:56 - Let's code it!;
00:13:20 - Outro;

1633499640

## Real-Life Analog of RxJs ZIP Operator

In this video, we continue to look for real-life analogs for #rxjs operators, and today we are going to look at the ZIP operator. This operator allows you to combine multiple streams together and emit an array of values arrived from combined streams. Additionally, this operator cares about the order of how values should be paired (it is hard to explain it with text - better one time to see). I hope you will find this video useful. Stay tuned and enjoy watching!

ðŸ•’ Time Codes:
00:00:00 - Intro;
00:00:39 - Mental model for ZIP operator;
00:02:56 - Let's code it!;
00:13:20 - Outro;

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

1599149779

## RxJS. Transformation Operators in Examples (part 1)

Operators are functions. There are two kinds of operators:
Pipeable Operators are the kind that can be piped to Observables using the syntax observable\$.pipe(someOperator()). When called, they do not change the existing Observable instance, instead, they return a new Observable, whose subscription logic is based on the first Observable.
â€œA Pipeable Operator is a function that takes an Observable as its input and returns another Observable. It is a pure operation: the previous Observable stays unmodified"

#asynchronous #rxjs #transformation-operators #operators #buffer #java

1624088381

## Real Estate App Development I Real Estate Software Development USA

Orbit Edge is a top real-estate app development company that provides top-quality real estate software and app development solutions that facilitates the realtors, builder and other property brokers. Time-saving and cost-saving real estate software solutions help enterprises to sustain themselves in the real estate market.

#real estate app development company #real estate website development #real estate app development services #real estate app development #real estate software development company

1611037290