Latest Articles

In this Selenium tutorial, you will learn how to use Expected Conditions in Selenium to fix timing-related issues due to the dynamic loading of WebElements.

August 6, 2022

by Himanshu Sheth

CORE

· 12,434 Views · 3 Likes

Handling File Uploads With NestJS and MySQL

Many developers despise dealing with file uploads. In this blog, we will teach you how to build a file uploading functionality using NestJS and MySQL.

August 6, 2022

by Clara Ekekenta

· 6,326 Views · 1 Like

Send Push Notifications to Users of Another App

Want to know how a new app can send push messages to the user base of another existing app, in order to acquire users? Read on to learn more.

August 6, 2022

by Jackson Jiang

· 4,567 Views · 3 Likes

An Overview of DTrace and strace

Track bugs within an application and its external dependencies without the source code or deep knowledge of the environment using these amazing tools!

August 6, 2022

by Shai Almog

CORE

· 4,829 Views · 3 Likes

How To Do Unit Testing Using JUnit4 on Netbeans IDE

Developers and testers can learn how to use the JUnit testing framework for unit testing with the NetBeans IDE to improve code quality in this tutorial.

Updated August 5, 2022

by Tarun Telang

· 26,899 Views · 4 Likes

Amazon Lightsail: Virtual Cloud Server

Take an in-depth at topics relating to Amazon Lightsail, such as virtual private server basics, getting started with Lightsail, and Lightsail container service.

August 5, 2022

by Jawad Hasan Shani

CORE

· 9,333 Views · 3 Likes

Everything You Need to Know About Web Pentesting: A Complete Guide

This post will go through what web pentesting is, why you need it, and how to use it to safeguard your site.

Updated August 5, 2022

by Varsha Paul

· 8,895 Views · 2 Likes

Spark-Radiant: Apache Spark Performance and Cost Optimizer

In this article, learn how to boost performance, reduce cost and increase observability for Spark Application using Spark-Radiant.

Updated August 5, 2022

by Saurabh Chawla

· 5,540 Views · 1 Like

What Are Protocol Buffers?

In this post, follow a software engineer's experience in a project that required Protocol Buffers on a memory-constrained embedded system.

Updated August 5, 2022

by Mateusz Patyk

· 11,236 Views · 2 Likes

Diving Deep into Smart Contracts

Smart contracts allow two parties to enter into an agreement. Take a deep dive into smart contracts to see how to reuse a single contract over and over again.

August 5, 2022

by John Vester

CORE

· 76,837 Views · 5 Likes

What Is the Difference Between SAST, DAST, and IAST?

What benefits does SAST have? What's the difference between SAST and DAST? What do all these words mean?!

August 5, 2022

by Aleksey Sarkisov

· 8,115 Views · 3 Likes

SRE: From Theory to Practice: What's Difficult About Incident Command?

When things go wrong, who is in charge? And what does it feel like to do that role?

August 5, 2022

by Emily Arnott

· 8,525 Views · 1 Like

The Challenges of Ajax CDN

Learn why it’s no longer a best practice to host JavaScript a content delivery network (CDN) due to security considerations, network penalties, and to avoid a single point of failure.

August 5, 2022

by Mehdi Daoudi

· 8,648 Views · 1 Like

Make Your Integration Seamless By Using Ballerina Client Connectors

Learn how to use the Ballerina OpenAPI tool to generate the ballerina client connector.

August 4, 2022

by Sumudu Nissanka

· 4,977 Views · 3 Likes

Onboarding New Users With Coinbase Wallet

Learn how to make onboarding new users to your Web3 DApps easier by using Coinbase Wallet, then see how it's done with the included project and code samples.

August 4, 2022

by Michael Bogan

CORE

· 6,069 Views · 2 Likes

Geo What? A Quick Introduction to Geo-Distributed Apps

This is the first post documenting an experience building a geo-distributed app in Java from scratch. Follow to learn wins, tips, tricks, struggles, and more.

August 4, 2022

by Denis Magda

CORE

· 6,703 Views · 9 Likes

Comparing Approaches to Durability in Low Latency Messaging Queues

A significant feature of Chronicle Queue Enterprise is support for TCP replication across multiple servers to ensure the high availability of application infrastructure.

Updated August 4, 2022

by Peter Lawrey

· 8,527 Views · 9 Likes

XAMPP vs WAMP: Which Local Server Is Best?

Learn about XAMPP vs WAMP: what they are, similarities, differences, the advantages and disadvantages of XAMPP, and the advantages and disadvantages of WAMP.

August 4, 2022

by Praise Iwuh

· 11,454 Views · 1 Like

Vanity Metrics for APIs vs Tracking Business Value From API Transactions

Read this post to discover how to avoid common pitfalls and focus on real, actionable metrics for tracking your API program.

August 4, 2022

by Lawrence Ebringer

CORE

· 4,570 Views · 1 Like

A Concise Guide to DevSecOps and Their Importance in CI/CD Pipeline

What is DevSecOps and its importance? Understand DevSecOps pipeline and its Implementation in the CI/CD pipeline. Also, learn about various security benchmarks.

August 4, 2022

by Hiren Dhaduk

· 9,042 Views · 5 Likes

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