Powershell: Installing MSI file
In this post, you will learn how you can install MSI files using PowerShell. You can use the Start-Process cmdlet to install the MSI file
Python: Write to File
In this tutorial, you will learn various ways to write text files in Python. Below is the basic syntax of the open() function: You can
PHP: Check if a string contains a specific word.
You can use PHP’s built-in function called str_contains to check if the given word exists in a string or not. If it finds the word
PHP 8: str_contains function
It checks if the given substring contains a given string. If the substring mentioned will be present in the string then it will return True
PHP 8: Saner string to number comparisons
Comparisons between strings and numbers using == and other non-strict comparison operators currently work by casting the string to a number and subsequently performing a comparison on
PowerShell: Check if a value exists in an array
You can check if a value or string exists in an array using the Contains method from an array. Below is a simple example: I
Node.js: Delete Directory
The fs.rmSync() method is used to synchronously delete a file at the given path. It can also be used recursively to remove the directory by
PowerShell: Display all Environment variables
Below is a list of different approaches that can be used to get all the environment variables in windows using PowerShell. Get specific environment variable
Git: Create an Empty Branch
You can create an empty new branch with the --orphan option to the git checkout command. By the above command, you will be able to
Search for Empty Directories from Command Line
Locating and removing empty directories is easy with the find command. Below are the two simple commands to find and delete empty folders from your
Docker – Remove/Delete images
The docker system prune command removes all stopped containers, dangling images, and unused networks. If you pass the --volumes flag, it will remove all unused volumes too. You can
PowerShell If-Not
The If-Not operator is used to convert a value from true to false, or from false to true. Similarly, if an operand evaluates to true, a
Node.js – Get Platform-Specific Path Separator
The path module provides utilities for working with file and directory paths. It can be accessed using: You can get the platform-specific path segment separator with path.sep Property.
How To Change Docker Data Path On Windows Host
The default path of Docker host data is C:\ProgramData\Docker. To configure the Docker daemon using a JSON file, open the location C:\ProgramData\Docker\config and add daemon.json if it does not exist.
RESTful API Using Node, Express, and sequelize
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