Evaluate

Evaluate

Weigh the pros and cons of technologies, products and projects you are considering.

• Scrum vs. SAFe: How to choose between top Agile frameworks

  Which Agile framework is the best fit for your organization: Scrum vs. SAFe? Follow these guidelines and advice to determine which best fits your needs -- and it might be both. Continue Reading

• Create your first Java AWS Lambda function in minutes

  If you haven't created a Java-based AWS Lambda function before, you'll be amazed at how easy it is. This quick AWS, Lambda and Java tutorial will quickly get you started in the world of serverless ... Continue Reading

• What developers should know about working for a startup

  Think you want to be a developer working at a startup? There are reasons it's appealing, but know what you're getting into, from workloads and resources to compensation options. Continue Reading

• Scrum vs. Waterfall: What's the difference?

  Most organizations choose between Waterfall and Agile methodologies, which often means comparing Scrum vs. Waterfall. Here are the differences and some guidance on how to choose. Continue Reading

• Hello World in Python vs Java

  'Hello World' is a silly criterion to use when comparing programming languages. Yet here we are, comparing 'Hello World' in Java vs Python. We'll let you judge the winner. Continue Reading

• Advantages of Java

  There are almost too many advantages of Java to describe, but this top 10 list covers the key Java advantages that drive the ongoing adoption of the JDK and the JVM.Continue Reading

• Java double decimal precision

  The precision of a double in Java is 324 decimal places. But the Java double isn't always as precise as you think it should be. Sometimes even simple, two decimal Java double calculations yield ...Continue Reading

• Real world Java applications

  Java runs on billions of devices, and Java applications of importance run on systems all over the world. Here are the top 10 applications of Java technology today, plus a look at what the future ...Continue Reading

• Disadvantages of Java

  The benefits of the Java language and platform abound, but there are disadvantages to Java as well. Here we examine the top Java disadvantages and evaluate how critical these problems really are.Continue Reading

• The 7 benefits of Java

  The 7 benefits of Java that Sun Microsystems bragged about in 1995 are just as relevant today as they were then. Here's a look at 7 Java benefits and an analysis of what they mean for software ...Continue Reading

• Put WebAssembly on the front-end and back-end in 2023

  With near-native performance on both the server and the client, expect to see greater WebAssembly adoption in 2023.Continue Reading

• 11 lessons learned from writing my first Java program

  You'll be amazed how easy it is to learn Java and write powerful cross-platform applications when writing your first Java program. Some misconceptions about Java just aren't true.Continue Reading

• The differences between Java and TypeScript devs must know

  Do you know Java? Are you trying to learn TypeScript? Here are five differences between TypeScript and Java that will make the learning transition easier.Continue Reading

• Introduction to Scrum quiz

  Want to prove your knowledge of Scrum? Tackle this 10-question Scrum introduction quiz and see how well you know the Scrum Masters, product owners and the Scrum Guide.Continue Reading

• 10 tough Scrum Master quiz questions

  Here's a tough 10 question Scrum Master quiz to test you on how well you know the responsibilities of this important Scrum role and accountability.Continue Reading

• Abstract pattern recognition skills aid developers and musicians

  What do good programmers and musicians have in common? The ability to recognize and apply abstract patterns helps both roles keep their work in harmony.Continue Reading

• How to use Java printf to format output

  Learn by example how format output with the Java printf method. If you want to format dates, times, integers, doubles and Strings in the text you output to the console, logs or streams, you'll need ...Continue Reading

• User input with Java's Console class

  The Java Console class has greatly simplified user input in Java. The readLine method to get user input from the console, and the printf method for outpu, are way easier than using Java Scanner or ...Continue Reading

• Is HTML a programming language?

  Unlike Java, Python or C, HTML is not a programming language because it lacks variables, conditional statements or iterative loops. But so what? HTML has a bigger role to play.Continue Reading

• Top 5 best Scrum Master certifications of today

  Whether you are hiring for a career position or just trying to build your resume, this list of the top 5 best professional Scum Master certifications to have will provide you insights on the skills ...Continue Reading

• 5 tech trends that foretell the future of Java in 2022

  Here's what 2022 has in store for developers, programmers and DevOps professionals who work in the server-side Java space.Continue Reading

• Binary and hexadecimal numbers explained for developers

  For developers who are intimidated by bit shifts and hex operation, here's a thorough explanation of how binary and hexadecimal number systems work.Continue Reading

• 5 best Java 17 features that developers will love

  The new Java 17 release contains plenty of new features that will intrigue developers. Here are five features that should push developers off the Java 11 LTS to JDK 17.Continue Reading

• 5 reasons why Java is still the best programming language

  Here's why Java is still the most popular programming language for everything from mobile development to enterprise and server-side applications that empower the middle tier.Continue Reading

• A monolithic vs. cloud-native migration quiz for developers

  Are you prepared for a cloud-native migration? This quiz contrasts the microservice vs. monolithic approaches to software development and will help gauge your knowledge.Continue Reading

• Java Iterator vs. Enumeration: Why Iterator is the right call

  Do you need to loop through a collection of objects and need to decide between a Java Iterator or an Enumeration? Here's why you should choose an Iterator almost every time.Continue Reading

• The benefits and drawbacks of Java's fail-safe iterators

  Iterators in Java are a simple mechanism to help developers avoid runtime exceptions. Let's explore the difference between fail-fast and fail-safe iterators.Continue Reading

• Git fork vs. clone: What's the difference?

  Both Git fork and clone create copies of a repository, but they offer drastically different levels of access, isolation and control over the target repo.Continue Reading

• Kubectl apply vs. create: What's the difference?

  The Kubernetes command-line tool, kubectl lets you control your Kubernetes clusters. But two of its operations -- apply and create -- can often be confused.Continue Reading

• Vagrant vs. Docker: How these cloud-native tools differ

  Both Docker and Vagrant are important parts of a cloud-native stack, but they have very different roles when it comes to supporting containers and VMs within the CI/CD process.Continue Reading

• Kebab vs. camel case: How these naming conventions differ

  What is the difference between a variable written in kebab case vs. camel case? Here we'll show you how these naming conventions differ and when to use one over the other.Continue Reading

• Library vs. framework: How these software artifacts differ

  Libraries are low-level components that deliver a specific function, such as establishing a network connection. A framework is a known programing environment, such as Spring Boot.Continue Reading

• REST web services and RESTful API quiz for developers

  How well do you know RESTful APIs and their history? Test your knowledge of RESTful web services with this 10-question quiz on REST-based architectures.Continue Reading

• Terraform vs. Ansible: How do these DevOps tools differ?

  There is some overlap between the two tools, but they really should coexist. Here we show you where Ansible and Terraform fit into your cloud-native, DevOps stack.Continue Reading

• Is a Docker or Kubernetes certification worth it?

  Some DevOps professionals shun industry certifications. But in the cloud-native world, Docker and Kubernetes certifications make prospective job candidates stand out from the rest.Continue Reading

• How developers can help build a diversified workforce

  Diversity comes in many forms. One way to diversify your workforce is to find new applications for the unique skills developers bring to your organization.Continue Reading

• How technologists should approach professional development

  Old approaches to professional development don't stand up to the pace of change in the cloud-native world. Here's how DevOps professionals can cope.Continue Reading

• 10 Jenkins alternatives for developers

  Looking for an alternative to Jenkins in your CI/CD environment? Consider options from Atlassian, GitLab, Spinnaker and more to see if they better fit your development needs.Continue Reading

• Camel case vs. snake case: What's the difference?

  The use of white space is what separates camel case and snake case. Camel case has none, while snake case uses underscores. Let's review some examples to make this clear.Continue Reading

• Kubernetes vs. Docker: What's the difference?

  To succeed in cloud native development, developers need to know their way around Kubernetes and Docker. Here are the basics on these two container technologies.Continue Reading

• Kubernetes vs. Rancher: The differences all devs should know

  How are Kubernetes and Rancher related? Here are the basics developers need to know about Kubernetes and Rancher and how they can ultimately work together.Continue Reading

• Pascal case vs. camel case: What's the difference?

  It's easy to confuse camel case and Pascal case. We'll show you the difference between the two common variable naming conventions, along with some examples.Continue Reading

• Developers, 'Blazor' a new path to web app creation

  Expert and Blazor blogger Chris Sainty explains how developers can use a free, open source framework, still under development at Microsoft, to create web applications.Continue Reading

• Why Java devs should switch to Python or R for data science

  Java devs looking to explore or work in data science may need another language up their sleeves. Python and R are common Java alternatives for data science.Continue Reading

• Synchronous vs. asynchronous microservices communication patterns

  What's the difference between synchronous, asynchronous and hybrid communication for microservices? Follow the examples below to establish how microservices communicate.Continue Reading

• Should my company move its apps to microservices?

  Microservices-oriented architecture is more flexible than monolithic structures, but microservices comes with costs companies need to weigh against the potential benefits.Continue Reading

• What are some of the disadvantages of microservices?

  Microservice-oriented architecture has its benefits, but it comes with some drawbacks as well, such as data translation and debugging. Let's go over the big four.Continue Reading

• How do Java sampling and JVM instrumentation differ?

  These two approaches both aim to improve Java performance and can be done together. But there is a fundamental difference between instrumentation and sampling.Continue Reading

• JVM tuning vs. Java optimization: What's the difference?

  JVM tuning and Java optimization sound similar, and both aim to boost application performance. But they take fundamentally different approaches to accomplish their goals.Continue Reading

• Declarative vs. scripted pipelines: What's the difference?

  Scripted pipelines were once the standard for CI/CD but they are nearly extinct, and since supplanted by declarative pipelines. See how they compare and when each works best.Continue Reading

• What are some benefits of a microservices architecture?

  Enterprises can expect a variety of benefits when they transition to a microservices-oriented application architecture. Here we take a look at the four most beneficial.Continue Reading

• Why are curly braces in programming languages important?

  Curly braces play a big role in code structure within popular programming languages such as Java, C++ and more. Here's how to properly line up code with curly brackets.Continue Reading

• Fix the Jenkins error: Invalid agent type Docker specified [any, label, none]

  Here's how to quickly fix the "Invalid agent type Docker specified. Must be one of [any, label, none]" error by installing the correct Jenkins Docker pipeline plugins. We'll get your Jenkinsfile up ...Continue Reading

• How the process automation industry has changed during COVID-19

  Process automation can help corporate budget planners cut costs and create efficiencies in the wake of the COVID-19 pandemic. Expect companies that sell these tools to see significant growth in these times.Continue Reading

• Is Apache Tomcat the right Java application server for you?

  What is the best application server? The answer depends on what an enterprise is looking for. Compare Apache Tomcat to these four offerings to see which Java app server fits.Continue Reading

• How to delete a GitHub repository example

  If you're ready to fly into the Danger Zone, then you're ready to follow these steps to delete a GitHub repository.Continue Reading

• 5 must-listen Joe Rogan Experience podcasts for programmers

  Most listeners won't expect the Joe Rogan Experience podcast to delve into topics for developers and programmers, but these five episodes are of special interest to IT professionals.Continue Reading

• Here's why the const keyword in Java is not implemented

  Why is the const keyword in Java not implemented? It's part of the language, but it can't be used to make a variable constant. Learn more about const and why developers continue to ponder its usage ...Continue Reading

• Tomcat vs. JBoss: Compare features of these Java app servers

  How do Apache Tomcat and RedHat's JBoss EAP server compare? Evaluate the features of each application server to find the one that makes sense for your enterprise.Continue Reading

• Reduced cost, responsive apps from micro front-end architecture

  Micro front-end development has grown in prominence though has not yet found its footing in the enterprise. Learn more about micro front ends and consider some potential pros and cons.Continue Reading

• How Quarkus fits into the Red Hat Runtimes formula

  Faster microservices runtimes are the center of the excitement around Quarkus. Hear what Red Hat's James Falkner thinks about the framework in this podcast with TheServerSide.com.Continue Reading

• Why we use static final in Java for constants

  Think of a class as a cookie cutter and an individual instance as a cookie. Use this analogy to visualize how static final creates unchangeable variables in Java.Continue Reading

• Make this UiPath Hello World example the first project in your RPA journey

  The first step in every RPA journey must be the creation of a Hello World robot. In this UiPath Hello World example, we step you through the creation of your first automation app.Continue Reading

• How MySQL InnoDB vs. MyISAM data engines compare

  Data integrity, performance and transactional capabilities create the MyISAM vs. InnoDB data set debate for MySQL users. Compare the two to see which one makes sense for your data.Continue Reading

• Compare git stash pop and git stash apply for file restores

  Do you want to save or delete your stash entries? Your choice will determine the outcome of the debate between the git stash pop and git stash apply command.Continue Reading

• Focus on the artifact for an organizational DevOps strategy

  JFrog Shippable aims to simplify pipeline management. JFrog VP of Engineering Avi Cavale discusses strategies to implement DevOps with TheServerSide's Cameron McKenzie.Continue Reading

• HashMap vs. Hashtable: Which map should you choose?

  When HashMap replaced Hashtable as part of the Java 1.2 release, it moved away from how developers previously used the collections API and Java maps.Continue Reading

• Git reflog vs. log: How these commit history tools differ

  How do Git log and reflog differ? These examples show how the two commit history commands provide distinct results for a developer.Continue Reading

• 5 tool categories to build a powerful DevOps technology stack

  Want to speed application delivery and deployment? Consider adding one of these five DevOps tools and technologies to your IT department.Continue Reading

• Use a developer desktop setup instead of a laptop

  Don't get hung up on a laptop for software development, even if you work best from the couch. Here are six reasons why desktops, instead of laptops, should be provided to developers.Continue Reading

• Compare these top 6 Java IDEs for development

  Find the Java IDE that best fits your development needs. Compare these options from Eclipse, NetBeans, IntelliJ, JDeveloper, BlueJ and EclipseJ to see which one makes the most sense.Continue Reading

• Developer vs. DevOps roles: What's the difference?

  Don't lump developers and DevOps engineers into the same category. Compare and contrast the two and see which one is a better fit for your programming career.Continue Reading

• Take advantage of these 5 benefits of server-side rendering

  From performance improvements to browser compatibility, here are five reasons why you should use server-side rendering technologies in your next web project.Continue Reading

• Top Java frameworks for web app development

  Client-side JavaScript frameworks are all the rage, but they aren't always the right answer if you want to deliver a web-based experience for your browser-based clients. If you want to distance ...Continue Reading

• Public API strategy considerations for enterprise adoption

  As organizations look for more cost-effective ways to manage data, an evolving landscape with APIs has made the technology more useful for both the business and IT side.Continue Reading

• Tomcat vs. Jetty: How these Java application servers compare and differ

  What is your Java application server of choice? Where you stand on the Jetty vs. Tomcat debate probably lends a hand to which one you use in production.Continue Reading

• Tomcat vs. Apache HTTP Server: What's the difference?

  Don't get caught up in the improper phrasing of "What's the difference between Tomcat and Apache?" Let's straighten out the confusion and compare the two server offerings.Continue Reading

• Is Java slow? Compared to C++, it's faster than you think

  If you find that Java is slower than other languages, such as C++, here's how to better compare the two and the major differences between compiled and interpreted languages.Continue Reading

• Java's popularity hinges on future developers, adaptability

  Java needs to focus on the youth, adapt to emerging tech and constantly evaluate its performance to remain popular among developers.Continue Reading

• No doubt now about Java release cycle

  At the Oracle Code One keynote, the recent track record of on-time releases and feature enhancements is a topic to boast about.Continue Reading

• AI development tools make software development easier

  Software tools with AI can help optimize various elements to make the development pipeline easier to handle for all those involved in the process.Continue Reading

• What's the future of WebSphere Portal as HCL acquires IBM products?

  WebSphere users can breathe easy after its acquisition by HCL was finalized in July 2019. The platform will receive heavy investment from its new caretakers.Continue Reading

• Weigh cost, flexibility in your Java cloud IDE comparisons

  What's in a cloud IDE for Java developers? Flexibility and integration for starters. Consider these four options in your development environment and be sure to focus on costs.Continue Reading

• Hibernate vs. JDBC: How do these database APIs differ?

  Don't overthink it. Hibernate and JDBC aren't the same thing. But how do these database APIs differ? Here's a brief history lesson and explainer to find out.Continue Reading

• 4 great Java-based CMS options

  Open source Java CMS tools come in a wide variety of shapes and sizes. Explore these four platforms to see if they would be a match for your enterprise.Continue Reading

• JDBC vs. ODBC: What's the difference between these APIs?

  There are more similarities between ODBC and JDBC than there are differences. But, the differences are significant. Here we highlight them.Continue Reading

• Master Git basics and branch into DVCS

  This Git guide focuses on some of the most basic information and tips. With a solid foundation, developers will be better equipped to get the most out of Git and Github.Continue Reading

• IBM Watson Content Hub has problems before you even start

  IBM's Watson might make waves on certain TV game shows, but it can't even get some simple basic forms correct, which could sour potential developers before they even start.Continue Reading

• Fix this runC vulnerability to prevent unwanted root access

  Examine a recent vulnerability to the runC container code and what you need to do to prevent unwanted root access and container manipulation in your computing environment.Continue Reading

• Don't let the DevOps shift left mindset diminish security

  The shift left in DevOps philosophy makes some responsibility changes in the delivery process but can generate positive results if properly implemented.Continue Reading

• Jenkins creator explains why a successful build job is blue

  Instead of the often-recognized red, yellow and green layout for success and failure, Jenkins replaced green with blue. If you've ever wondered why, here is your answer.Continue Reading

• Tough sample GitHub interview questions and answers for job candidates

  If you're a developer in search of a DevOps job, you'll need to address these Git and GitHub interview questions and answers. And don't forget about distributed version control systems either.Continue Reading

• Install the Jenkins Artifactory plugin in 5 easy steps

  Jenkins and Artifactory integration can be a major timesaver for DevOps engineers. Follow these five steps for an easy plugin installation in your CI/CD pipelines.Continue Reading

• What is the preferred developer operating system?

  Does the developer operating system play a part in the SDLC equation anymore? Well, it depends on what you're programming. Mobile and cloud development demand different OS best practices.Continue Reading

• Is it a mistake to teach Java as a first programming language?

  Is it right to teach Java to students as an introductory programming language? If not, what are the alternatives to Java when it comes to learning how to code?Continue Reading

• 4 reasons why Gradle may be the right Java build tool

  When it comes to building Java projects, developers need to pick the right tool for the job. Gradle separates itself from the pack with its emphasis on plugins and flexibility.Continue Reading

• Is there a place for old developers on young development teams?

  You stay close to the code and do the work that needs to be done in the pursuit of excellence. But when are you too old for young development teams?Continue Reading

• How to Git started and use the Github Desktop app tool

  The GitHub Desktop client has been around for a few years now. In this GitHub Desktop app tutorial, we take a look at how well the tool performs the five basic Git commands.Continue Reading

• When you compare Java build tools, Maven comes out on top

  What is the best Java build tool on the market? Is it Gradle? Do people still use Ant? Here, we explore why Maven is still one of the industry's most popular Java build tools.Continue Reading

• Let's dispel three common Java microservices myths

  It's easy to develop Java microservices, but confusion over what they are and how they work tends to muddy the waters. Here, we clarify a few myths pertaining to Java microservices.Continue Reading