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Arithmetic Progression

Here's the snippet for Arithmetic Progression in JavaScript.
javascript 
const arithmeticProgression  = (n, lim) =>
  Array.from({ length: Math.ceil(lim / n) }, (_, i) => (i + 1) * n );


arithmeticProgression(5, 25); // [5, 10, 15, 20, 25]

Dhairya Shah

2 years ago

2

How to install WSL on Windows

Simple command on how to install WSL on Windows (Use Powershell as **Run as Administator**
powershell 
wsl –install

Adam. R

2 years ago

2

My first web page

html 
<!DOCTYPE html>
<html>
<head>
	<title>My First Web Page</title>
</head>
<body>
          <h1>Asslam O Alikum! World</h1>
</body>
</html>

Hassan Shahzad Aheer

2 years ago

3

Split an array

Split an array into chunks with a specified size. ex. ``` [1,2,3,4,5,6,7,8].reduce(sliceBy(2), []) // -> [ [ 1, 2 ], [ 3, 4 ], [ 5, 6 ], [ 7, 8 ] ] [1,2,3,4,5,6,7,8].reduce(sliceBy(3), []) // -> [ [ 1, 2, 3 ], [ 4, 5, 6 ], [ 7, 8 ] ] ```
javascript 
const splitInto = n => (accm, value) => accm.every(e => e.length === n) ?
  [...accm, [value]] :
  [...accm.slice(0, -1), [...accm[accm.length - 1], value]]

mktoho

2 years ago

2

Run terminal command in Python

python 
from os import system
system('echo "Hello, world!"')

Jothin kumar

2 years ago

3

Iterate over an object endlessly in Python.

python 
from itertools import cycle

my_list = ['list element 1', 'list element 2']

for list_element in cycle(my_list):
    print(list_element)
"""
The above for loop would output:
list element 1
list element 2
list element 1
list element 2
list element 1
list element 2
and so on...
"""

Jothin kumar

2 years ago

2

Find factorial of a number in Python

python 
def find_factorial(num):
    result = 1
    count = 1
    while count <= num:
        result *= count
        count += 1
    return result

Jothin kumar

2 years ago

2

laravel livewire remove temporary image

If you would like to remove the temporaryImage() from a Laravel livewire upload image. You can easily set the `$image` or the `$photo` to an empty string and that will remove the temporary image. You will need to clean up the actual file itself; however, programmatically it will clear the `temporaryUrl()` from the object.
php 
/*****
*
* Here is the HTML that should trigger the following method:
* <button wire:click="removeMe">Remove</button>
* Thsi will call the removeMe() method inside a Livewire controller
*
*****/

public function removeMe()
{
  $this->image = '';
}

Tony Lea

2 years ago

validateNumber

This snippet can be used to check whether a value is a number.
javascript 
const validateNumber = n => !isNaN(parseFloat(n)) && isFinite(n) && Number(n) == n;

validateNumber('10'); // true

Abhiraj Bhowmick

2 years ago

2

External link to CSS

html 
<link rel="stylesheet" type="text/css" href="">

Valeria

2 years ago

1
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