Java Program to Multiply Two Numbers

The arithmetic operator “*” is used to multiply two numbers in Java. These numbers can be integer, float, or user-input numbers.

Java hashCode()

A hash code corresponds to an integer value associated with each Java object. The “hashCode()” method in Java gives the hash code for the provided inputs.

Java Convert Char to Int With Examples

To convert char to int in Java, apply the “Character.getNumericValue()” method, assign “int” Data Type, or use the “parseInt()” and “String.valueOf()” methods.

Is ECS the Same as Docker?

Docker develops, ships, runs, and updates applications in a container. The AWS ECS cloud service scales and manages the docker containers for availability.

Invoke-Expression: The Universal PowerShell Executor Cmdlet

The “Invoke-Expression” cmdlet runs a string as a command. First, it stores the script or string in a variable then it invokes the string-assigned variable.

Introducing PowerShell Unzip and Zip Commands on Archives

To zip or compress the file “Compress-Archive” cmdlet is used. While to unzip or uncompress a file, the “Expand-Archive” cmdlet is used in PowerShell.

Integer Division Java

The integer division in Java can be done with the help of “Arithmetic Operator( / )”. This is done by returning corresponding or the largest divisible integer.

Index Types in Microsoft SQL Server

Comprehensive guide on the various categories of indexes in the Microsoft SQL Server and how to properly implement each index types along with examples.

How Would You Get the Current Date in MySQL?

To get the current date in MySQL, run “SELECT CURDATE();”, “SELECT UTC_DATE();”, “SELECT DATE(CURRENT_TIMESTAMP());” or “SELECT DATE(NOW());” command.

How to Use the PowerShell Expand Property for Select-Object

The “Select-Object” property in PowerShell selects the objects while the expand property displays all the property values of it.

How to Use the Get-FileHash PowerShell Cmdlet

The cmdlet “Get-FileHash” gets the hash algorithm of a specified file by the user. Moreover, it can also get the hash value of a string or an application.

The guide to configuring PulseAudio in Linux Mint

PulseAudio is a sound server used in many Linux distributions, including Linux Mint. It provides advanced features like network transparency, software mixing, and per-application volume controls. However, configuring PulseAudio can be challenging for n…

Getting Started with Open Source Development

Open source software is becoming increasingly popular, and contributing to open source projects is a great way to gain practical experience and enhance your skills as a developer. However, knowing where to start can be daunting for beginners. This blog post will provide tips on contributing to open source projects. Whether you’re looking to build your portfolio, gain experience, or give back to the community, this guide will help you navigate the world of open source contributions and start your journey.

The post Getting Started with Open Source Development appeared first on Linux.com.

Work Underway to Add Accent Color Support to GNOME

If you dream of being able to set a different accent color for use in GNOME Shell, I’ve got news. Work to properly and officially implement support for accent colors…

The post Work Underway to Add Accent Color Support to GNOME is from OMG! Linux and reproduction without permission is, like, a nope.

Open source during the recession: Insights from the World Open Innovation Conference

The 9th Annual World Open Innovation Conference (WOIC) was held in mid-November 2022 in Eindhoven, the Netherlands, with the theme “The Human Side of Open Innovation.”

The post Open source during the recession: Insights from the World Open Innovation Conference appeared first on Linux.com.

How do I Run Code I have Written in JavaScript?

To run JavaScript code, use the “browser console” by pressing the “F12” key or the “Ctrl + Shift + I” or “link the JS file with HTML file”.

How do I Set up Amazon SES to Send Emails?

To set up Amazon SES to send emails, head into the SES dashboard and create an Identity using an Email address and then send a test email.

How Do I Set up and Connect to SMTP Using Amazon SES?

To set up and connect to the SMTP using SES, create an IAM user from the SMTP page and use the endpoint and port to establish the connection.

filter vs. find: JavaScript Array Methods

The “filter()” method gives all the elements that match the specified test while “find()” method only returns the first occurrence that matches the given test.

How Exactly Does link rel=”preload” Work?

rel=”preload” prioritizes the loading of the most important resources at the time the user performs any operation on the website in order to prevent any lag.