How to Use Docker Compose on Windows

To use Docker compose, first install the Docker Desktop app. Then, configure the services in compose file and execute them using “docker-compose up” command.

How to Convert a Set to a List in Java

To convert set to a list in Java, pass set as list constructor argument, apply the “List.addAll()” method, “List.copyOf()” method, or “User-defined” function.

How to Use Different Flags While Exporting MySQL Database?

To export MySQL databases, mysqldump utility can be used along with various flags for exporting single, multiple databases with their data and even structures.

How to Convert long to int in Java

To convert long to int in Java, apply the “Math.toIntExact()” method, the “Narrow Typecasting” approach, or the “intValue()” method.

Enabling Nginx Mainline on Fedora: Step-by-Step

In this article, we will show you how to enable and configure Nginx Mainline with DNF module change on Fedora Linux.
The post Enabling Nginx Mainline on Fedora: Step-by-Step appeared first on Linux Today.

How to Create a Pair Class in Java

A “pair class” in Java can be created by setting the key-value pair via the class object and retrieving it with the help of the getter method.

How to Create a Directory in PowerShell

To create a directory, first, add the “New-Item” or any other relevant cmdlet and then specify the directory along with the file name.

How to Change Value of Object Which is Inside an Array Using JavaScript?

Use the “findIndex(), “map()” method with “spread operator”, “find()” method, or the “for-of” loop for changing the value of an object which is inside an array.

Slice and Save Costs with Open Packet Broker

Enterprise data centers continuously monitor network traffic to improve performance, provide better customer experience, and identify threats. All these appliances or tools require only a portion of the network payload to meet the monitoring requirements. Modern Network Packet brokers use “Packet truncation” technique to optimize the processing of network traffic which involves the removal of […]

The post Slice and Save Costs with Open Packet Broker appeared first on Linux.com.

How to Install Firefox 111 on Ubuntu and Linux Mint

In this step-by-step tutorial, we’ll show you how to install Firefox 111 on Ubuntu and Linux Mint distributions.
The post How to Install Firefox 111 on Ubuntu and Linux Mint appeared first on Linux Today.

How to Build Your Own Dockerfile, Image, and Container

To build a docker image, use “docker build -t ” command, and for a container, use “docker create –name -p ”.

How to Install KubeSphere on Ubuntu 22.04

Kubesphere free and open-source Kubernetes platform and cloud-native application management verified by CNCF. It’s an enterprise-grade Kubernetes container platform with feature-rich and tailored for hybrid multi-cloud deployment.

How to Call reduce on an Array of Objects to Sum Their Properties?

To sum the properties of an array of objects using reduce() method, pass the callback function to the “reduce()” method that is called on every array’s object.

How to Install Twilio Authy in a Linux-Based System

In this tutorial, you’ll learn how to install Twilio Authy on your Linux machine to generate two-factor authentication codes.
The post How to Install Twilio Authy in a Linux-Based System appeared first on Linux Today.

Trisquel 11 Released (100% Free, Open Source Linux Distro)

Like your Linux as “libre” as possible? If so, you’ll be pleased to hear a new version of Free Software Foundation (FSF) endorsed Trisquel is available to download. Trisquel 11…

The post Trisquel 11 Released (100% Free, Open Source Linux Distro) is from OMG! Linux and reproduction without permission is, like, a nope.

How to Create MySQL Database in AWS RDS?

MySQL database in AWS RDS can be created either using AWS Management Console or AWS CLI. This post explains both methods.

How to Run Angular Apps Using Angular CLI and PM2

The post How to Run Angular Apps Using Angular CLI and PM2 first appeared on Tecmint: Linux Howtos, Tutorials & Guides .Angular CLI is a command-line interface for the Angular framework, which is used to create, build and run your application locally w…

How to Install Latest NodeJS and NPM in Linux

The post How to Install Latest NodeJS and NPM in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .In this guide, we shall take a look at how you can install the latest version of Nodejs and NPM on RHEL-based distributions such as Cent…

4 Useful Tools to Troubleshoot DNS Name Resolution Problems

The post 4 Useful Tools to Troubleshoot DNS Name Resolution Problems first appeared on Tecmint: Linux Howtos, Tutorials & Guides .DNS (Domain Name System) is the phonebook of the internet. A Domain name is a unique alphanumeric address that users type …

How to Install Angular CLI on Linux

The post How to Install Angular CLI on Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .Angular is an open-source, popular, and highly-extensible front-end application development framework, used for building mobile and web applicatio…