How to Find the Divisors in C
The challenge Create a function named divisors/Divisors that takes an integer n > 1 and returns an array with all of the integer’s divisors(except for 1 and the number… Read More »How to Find the Divisors in C
Solving Love vs Friendship in C
The challenge If a = 1, b = 2, c = 3 … z = 26 Then l + o + v + e = 54 and f… Read More »Solving Love vs Friendship in C
How to Bounce Balls in C
The challenge A child is playing with a ball on the nth floor of a tall building. The height of this floor, h, is known. He… Read More »How to Bounce Balls in C
How to Find the Capitals in C
The challenge Instructions Write a function that takes a single string (word) as argument. The function must return an ordered list containing the indexes of… Read More »How to Find the Capitals in C
How to Empty and Delete an S3 Bucket using the AWS CLI
Option 1 – Using AWS CLI Step 1 Step 2 Step 3 Option 2 – Using Python
What ports to open for FSx connection to AWS Managed Active Directory
If you are creating a FSx file system, and want to connect it to AWS Managed Active Directory, then you will need to create a… Read More »What ports to open for FSx connection to AWS Managed Active Directory
How to Calculate Variance in Python
If you need to calculate variance in Python, then you can do the following. Option 1 – Using variance() from Statistics module Option 2 –… Read More »How to Calculate Variance in Python
How to Calculate the Sum of a List in Python
If you need to calculate and get the sum of a list in Python, then you can do the following. Option 1 – Using sum()… Read More »How to Calculate the Sum of a List in Python
How to add a List to a Set in Python
If you need to add a list to a set in Python, then you can do the following: Option 1 – Using Tuple Output: {1,… Read More »How to add a List to a Set in Python
How to Remove Punctuation from a List in Python
If you have a Python list, and want to remove all punctuation, then you can do the following: First get all punctuation by using string.punctuation… Read More »How to Remove Punctuation from a List in Python
How to Normalize a List of Numbers in Python
If you need to normalize a list of numbers in Python, then you can do the following: Option 1 – Using Native Python Option 2… Read More »How to Normalize a List of Numbers in Python
How to Multiply a List by a Scalar in Python
If you need to multiply a list by a scalar in Python, then you can do one of the following: Option 1 – Using List… Read More »How to Multiply a List by a Scalar in Python
How to Find the Index of the Minimum Element in a List in Python
If you need to find the index of the minimum element in a list, you can do one of the following: Option 1 – Using… Read More »How to Find the Index of the Minimum Element in a List in Python
How to Convert a Set to a String in Python
If you need to convert a set to a string in Python, then you can do one of the following: Option 1 – Using map()… Read More »How to Convert a Set to a String in Python
How to Decrement a Loop in Python
If you need to decrement a loop in Python, then you can do the following: How to Decrement a loop in Python using -1 The… Read More »How to Decrement a Loop in Python
How to Create Zip Archive of Directory in Python
If you need to create a zip of a directory using Python, then you can do the following: Create a Zip using shutil in Python
How to Remove the Last Character of a String in PHP
If you need to remove the last character of a string in PHP, then you can do the following: Option 1 – Using rtrim() Syntax:… Read More »How to Remove the Last Character of a String in PHP
How to Create Function with Multiple Returns in PHP
If you need to create a PHP function that returns multiple values, then you can do one of the following. Option 1 – Returning an… Read More »How to Create Function with Multiple Returns in PHP
How to Download a File in NodeJS without any Third Party Libraries
If you need to download a file in NodeJS without using any third party libraries, then you can do the following. The NodeJS ecosystem comes… Read More »How to Download a File in NodeJS without any Third Party Libraries
How to Execute a Shell Script in NodeJS
If you need to execute a shell script in NodeJS, then you can use the exec keyword. Syntax: exec(command [, options] [, callback]
How to Print Multiple Arguments in Python
If you need to print out multiple arguments using Python, then you can do one of the following: Option 1 – Using print Output: Something… Read More »How to Print Multiple Arguments in Python
How to Delete all Resources Except One in Terraform
If you need to delete all resources created by Terraform, except for a single, specific one, then you can do the following: Step 1 –… Read More »How to Delete all Resources Except One in Terraform
How to Copy Files between Two Nodes using Ansible
If you need to copy files between two (2) nodes, using Ansible, then you can do the following: This solution uses the synchronize module, specifically… Read More »How to Copy Files between Two Nodes using Ansible
How to Delete Files and Folders in a Directory using Ansible
If you need to delete files and folders in a directory using Ansible, then you can do the following:
How to Copy Multiple Files with Ansible
If you need to copy multiple files using Ansible, then you can do the following: How to Copy Multiple Files with Ansible Look into using… Read More »How to Copy Multiple Files with Ansible