News Aggregator

Simplified Development With Azure DevOps

Aggregated on: 2023-08-07 13:46:24

We live in a fast-paced world where technology keeps growing, and organizations are looking to expand with the help of various cloud tools and platforms. Several entrepreneurs have started off with a kickstart by speeding up their platform with Microsoft’s Azure DevOps. It has emerged as a powerful cloud solution that helps startups and high-end businesses to run smoothly, ensuring high-quality software product delivery. The DevOps approach is also capable of enhancing team collaboration. This article dives into the features and benefits of Azure DevOps. What Is Azure DevOps? An integrated set of cloud-based services called Azure DevOps is created to handle the entire software development lifecycle. It provides development teams with all-time solutions by collaborating with several technologies to build, test, and simplify deployment. It was rebranded as Azure DevOps in 2018, which was formerly known as Visual Studio Team Services to go together with Microsoft’s Azure Cloud platform.

Top Ten Lightweight Linux Distributions

Aggregated on: 2023-08-07 12:31:24

Linux is a popular open-source operating system that offers various distributions to suit every need. While some distributions are aimed at experienced Linux users, there are distributions that cater to the needs of beginners or users with older hardware. Lightweight Linux distributions are specifically designed to be low-resource, efficient, and quick, offering users a smooth and responsive user experience. Linux is known for its customization, and lightweight distributions (also called "lightweight distros") are a subset of Linux specifically catering to users who want a fast and efficient operating system. These lightweight distributions are tailored to run on older hardware or low-powered devices while still providing users a robust and customizable experience.

Technical vs. Adaptive Leadership

Aggregated on: 2023-08-06 18:46:24

In today's dynamic business world, leadership involves blending technical expertise with adaptive skills as organizations confront unprecedented challenges and opportunities. This article explores the definitions, traits, applications, and imperatives of combining both leadership styles to effectively guide teams and companies towards sustainable growth.

System Architecture: Move Authentication to the API Gateway

Aggregated on: 2023-08-06 18:31:24

When exposing an application to the outside world, consider a Reverse-Proxy or an API Gateway to protect it from attacks. Rate limiting comes to mind first, but it shouldn't stop there. We can factor many features in the API Gateway and should be bold in moving them from our apps. In this post, I'll show how to implement authentication at the Gateway API stage. Overall Authentication Flow The API Gateway doesn't authenticate but delegates authentication to an authentication provider. After authentication, the Gateway forwards the request to the app. The app checks authentication and gets the associated identity and permissions.

Infrastructure as Code: Exploring Terraform's Dominance

Aggregated on: 2023-08-04 21:16:23

Infrastructure as Code (IaC) has emerged as a pivotal practice in modern software development, enabling teams to manage infrastructure resources efficiently and consistently through code. This analysis provides an overview of Infrastructure as Code and its significance in cloud computing and DevOps. In recent years, Terraform has dominated the Infrastructure as Code domain, driven by its multi-cloud support, declarative syntax, robust resource providers, and active community and state management capabilities. Organizations are encouraged to leverage the strengths of Terraform while remaining aware of emerging IaC solutions tailored to their specific requirements and cloud preferences.

Using Spring Cloud Gateway and Discovery Service for Seamless Request Routing

Aggregated on: 2023-08-04 20:16:23

Spring Cloud is a versatile framework for building Java applications in various cloud environments. Today, we'll explore how to use two components of the framework - Spring Cloud Gateway and Discovery Service (aka Spring Cloud Netflix) - for easy routing of user requests between your Java microservices. We'll build two microservices, register them with a Discovery Service instance, and use the Cloud Gateway for routing requests to a specific microservice instance. The cool thing is that the Cloud Gateway will also be registered with the Discovery Service and will use the latter to resolve a microservice name into an actual connection endpoint.

Simplify Log Aggregation in AWS: A Comprehensive Guide to the Log Aggregation Pattern

Aggregated on: 2023-08-04 18:01:23

Logs are an integral part of any system as they provide valuable insight into its operations. However, with the increasing complexity and scale of modern cloud-based applications, managing logs can become quite challenging. This is where log aggregation in AWS comes into play, offering a simplified and centralized way to handle your application logs. This guide will provide a comprehensive understanding of the log aggregation pattern in AWS, including its benefits, how it works, and how to set it up. What Is Log Aggregation? Log aggregation is the process of collecting and centralizing log data from different sources into a single location. It is a crucial aspect of effective log management, enabling developers and system administrators to efficiently analyze and troubleshoot systems. Log aggregation simplifies the process of monitoring and analyzing logs, making it easier to identify and resolve issues.

Karpenter – Simplify Autoscaling for Amazon EKS

Aggregated on: 2023-08-04 14:46:23

Kubernetes has become the de facto standard for container orchestration, enabling developers to manage and deploy containerized applications at scale. Amazon’s Elastic Kubernetes Service (EKS) is a fully managed Kubernetes service that makes it easy to run Kubernetes on AWS. However, as applications grow, managing resources effectively can become a challenge. That’s where Karpenter comes in. What Is Karpenter? Karpenter is a just-in-time capacity provisioner for any Kubernetes cluster, not just EKS. It is designed to simplify and optimize resource management in Kubernetes clusters by intelligently provisioning the right resources based on workload requirements. Although Karpenter can be used with any Kubernetes cluster, in this article, we will focus on its benefits and features within the context of AWS and EKS.

Battling Database Performance

Aggregated on: 2023-08-04 14:16:23

Earlier this year, we experienced intermittent timeouts in our application while interacting with our database over a period of two weeks. Despite our best efforts, we couldn't immediately identify a clear cause; there were no code changes that significantly altered our database usage, no sudden changes in traffic, and nothing alarming in our logs, traces, or dashboards.

How to Design an AI-Based Enterprise Search in AWS

Aggregated on: 2023-08-04 13:46:23

Finding right information at the right moment is a key distinguisher in today's modern organization. This not only saves huge time and effort but boosts customer satisfaction as well as employee productivity. However, in most large organizations, all the contents and information are scattered and not indexed and organized properly. Often employees and customers browse through unrelated links for hours when they look for some urgent information (e.g., product information or process flows or policies, etc.) in the company's portal or intranet. Popular content management (CMS) software or wikis like Confluence or document management repositories like SharePoint lack the perfect intelligent search capabilities resulting in inefficiency as they only use the partial or full-text search based on keyword matching ignoring the semantic meaning of what the user is looking for. Also, the traditional search doesn't understand if the question is being asked in natural language. It treats all words as search queries and tries to match all documents or contents based on that. For example, if I need to find which floor our IT helpdesk is located in my office building and simply search "Where is the IT Helpdesk located?" in general, CMS or Wiki software powering the company intranet it may bring up all links or texts matching every word of my question including "IT," "Helpdesk" as well as "located.” This would waste employee productivity, time, and morale as he or she would be spending a long time identifying correct info.

Cloud Security in Hybrid and Multi-Cloud

Aggregated on: 2023-08-04 12:46:23

Increasing adoption of SaaS Applications and Web Based solutions created a demand for data and resource sharing. Cloud computing provides a combination of infrastructure, platforms, data storage, and software as services. It has replaced grid computing over the years and changed the way people share access, and store information. As more companies use cloud computing, maintaining cloud security in hybrid and multi-cloud systems becomes more challenging. These methods provide flexibility, scalability, and cost-effectiveness, but they also present special difficulties for data protection and upholding a strong security posture. The difficulties with cloud security that exist in hybrid and multi-cloud setups will be examined in this article, along with methods for successfully reducing the risks involved. Understanding Hybrid and Multi-Cloud Environments Organizations can take advantage of both private and public Clouds by combining them in hybrid cloud setups. To disperse workloads and prevent vendor lock-in, multi-cloud setups use several cloud service providers (CSPs). These configurations have advantages, including better geographic distribution, redundancy, and resource allocation. This setup allows a multi-server on-demand system. The combined bandwidth provides increased availability and fast access to resources. The resources are provided on demand allowing maximum utilization. The sharing of hardware resources provides great data storage, i.e., Amazon S3 provides affordable data storage to various platforms and applications. The combination of multiple clouds as one huge visualized system has brought a paradigm shift in the digital world. However, there are many difficulties in maintaining security across various platforms, networks, and providers.

Can't Reproduce a Bug?

Aggregated on: 2023-08-04 03:31:23

The phrase “it works on my machine” can be a source of amusement, but it also represents a prevailing attitude in the world of development - an attitude that often forces users to prove bugs before we're willing to investigate them. But in reality, we need to take responsibility and chase the issue, regardless of where it takes us.

Scrum Anti-Patterns Taxonomy

Aggregated on: 2023-08-04 03:16:23

TL; DR: Scrum Anti-Patterns Taxonomy As the editing process of the Scrum Anti-Patterns Guide is nearing its end, it is time to take the next step. The brand new Scrum Anti-Patterns Guide offers 180-plus anti-patterns organized by roles, events, artifacts, and commitments. However, the Guide does not create a meta-level or abstract Scrum anti-patterns taxonomy. Consequently, the Guide does not provide an overall strategy to counter or evade Scrum anti-patterns at a personal, cultural, structural, or organizational level. The question is whether it is possible to create such a taxonomy. Read on and learn more about the first steps of completing the big picture of Scrum anti-patterns.

Performance Reviews Are A Waste of Time

Aggregated on: 2023-08-04 02:46:23

At least weekly, I am asked for feedback or thoughts on a recent commercial interaction, most obviously for one-time transactions with a company rendering services; e.g., lawn service, gutter cleaning, teeth cleaning, financial, etc. Year over year, these requests increase (prefaced with, "And anything other than 5's is considered a failure...") and you start questioning the value-add. Tipping is a form of review. Returning or repeating customers are definitely a review of the services provided. Is there any actual value? But I digress. . . Image Source: "White Collar, c. 1940 - Linocuts by Giacomo G. Patri" by Thomas Shahan 3 is licensed under CC BY 2.0

Using A/B Testing To Make Data-Driven Product Decisions

Aggregated on: 2023-08-03 20:16:22

As the world becomes increasingly data-driven, businesses and organizations constantly look for ways to optimize their strategies and improve their performance. AB testing is a powerful tool in their arsenal, which allows them to test different product or service versions to see which performs better. In this brief guide to AB testing, we'll explore the basics of this powerful technique and how it can drive better results and outcomes for your business.

What Is Code Review and How It Can Save Time: A Developer Guide

Aggregated on: 2023-08-03 19:01:22

"At Cisco, costs per customer support call were $33, and the company wanted to reduce the number of calls per year from 50,000. Code review was used both to remove defects and to improve usability. —Rhodecode"

How Is AI Revolutionizing the World of Internet of Things?

Aggregated on: 2023-08-03 18:01:22

In the digital era, the combination of AI and IoT has given rise to an inspiring technological phenomenon. AI, with its ability to simulate human intelligence, combined with IoT. It is revolutionizing the world in ways that were once only imaginable in science fiction. This dynamic duo is transcending boundaries and, as a result, reshaping industries and creating a smarter, more interconnected world. This blog explores AI transforming the realm of IoT. Also, tell you the profound impact it is making on various aspects of our lives.

DevSecOps: Enhancing Security With Vulnerability Scanning of Images and Source Code in CI/CD

Aggregated on: 2023-08-03 17:01:22

Many companies strive to adopt the DevOps approach for software development and delivery. Alongside this, they face increasing security challenges, leading to the implementation of new innovative software development methods. The need for security in the software deployment process is evident. Therefore, integrating security into CI/CD workflows should be done carefully to account for the ever-evolving technological landscape.

Penetration Testing: A Comprehensive Guide

Aggregated on: 2023-08-03 15:31:22

Cybersecurity threats are real, and with the enhanced proliferation of digitization in the business landscape today, websites have become an integral part of business communication with customers and partners. Therefore, companies look for new and secure ways to protect their web applications. Penetration testing or popularly termed Pen testing, is acknowledged as a reliable methodology to protect web applications from cyber attacks. The critical factor is that vulnerabilities in web applications have enhanced in the last few years, mainly because of the lack of validation and sanitization of the input data. Detecting the existing vulnerabilities in the web application is crucial before its release to ensure its reliability and build high-quality and secure web applications.

The Role of Continuous Testing in Delivering Quality Digital Experiences

Aggregated on: 2023-08-03 13:31:22

We all want to deliver quality experiences to our customers. Before we can ensure a quality experience for our customers, it is essential to establish a clear definition of quality specific to the product we are developing. Once established, embracing continuous testing becomes crucial as it can increase the speed at which features are delivered to customers, enhancing the overall customer experience. Quality is subjective. W. Edwards Deming wrote that “quality can only be defined in terms of the agent.” The development team will need to understand quality from the point of view of each of the agents for the product they are working on. An example would be If you were to consider agents for a book. The first agent for a book is the writer, and for the writer, quality could be, considering whether they got their message across. Another agent would be a printer; for the printer, quality would relate to the size of the print run, the quality of the paper, and the quality of the ink. The publisher is another agent for a book. For the publisher, quality may be whether they sold many books. The reader is another agent; for the reader, quality would be whether the book was a good read or contained some spark of information. The development team needs to work out who the agents are for their products and what quality is for them. Some of the agents will be external, such as a manager at one of their customer’s offices, and some of the agents will be internal such as Customer Success. Once the team has identified the agents, it can then develop a testing strategy to achieve a quality experience for each of the agents.

How Continuous Testing Can Improve DevOps Efficiency

Aggregated on: 2023-08-03 13:01:22

What Is DevOps? The best way for businesses to accelerate the pace, efficiency, and quality of their development pipeline is through DevOps. DevOps has an outstanding track record because it significantly changes how engineering teams work together to develop, test, and produce software. DevOps is broad and inclusive, encompassing the use of new frameworks and development practices and a complete philosophy and way of thinking that motivates various implementations throughout our industry. “DevOps is a methodology in the software development and IT industry. Used as a set of practices and tools, DevOps integrates and automates the work of software development (Dev) and IT operations (Ops) as a means for improving and shortening the systems development life cycle. DevOps is complementary to agile software development; several DevOps aspects came from the agile way of working.” – from Wikipedia

Podman Compose vs Docker Compose

Aggregated on: 2023-08-02 22:01:22

In this blog, you will take a look at Podman Compose. With Podman Compose, you can use compose files according to the Compose Spec in combination with a Podman backend. Enjoy! Introduction A good starting point and a must-read is this blog provided by RedHat. In short, Podman Compose is not directly maintained by the Podman team, and neither is Docker Compose, of course. Podman Compose has a more limited feature set than Docker Compose and in general, it is advised to use Kubernetes YAML files for this purpose. See "Podman Equivalent for Docker Compose" for how this can be used. However, the Podman team will fix issues in Podman when required for Podman Compose. It is also possible to use Docker Compose in combination with Podman, as is described in the post "Use Docker Compose with Podman to Orchestrate Containers on Fedora Linux."

Visualizing a Career Path

Aggregated on: 2023-08-02 20:31:22

If you work for a larger organization, the chances are that you may sooner or later find yourself reporting to someone with a very different background and, as a result, perspective on an organization, roles, etc.; for example, someone with a developer background reports to a marketer. Trying to explain a career and how it has led you to a place and how you might wish it to progress is difficult if the person you’re talking with has little exposure or understanding. Or, it could be simply that the person you’re talking to is a visual thinker. This is where I found myself recently. So, to facilitate a conversation, I thought I'd try to describe my career and desired direction more visually. After all, CV-style bio/representations are rather abstract, focus on a timeline, and need a domain understanding to appreciate the value.

Comparing ModelMapper and MapStruct in Java: The Power of Automatic Mappers

Aggregated on: 2023-08-02 20:01:22

In Java applications, data mapping is a common task that involves converting objects from one type to another. This process can become complex and tedious, especially when dealing with large and nested classes. To simplify this task, developers often turn to automatic mapping frameworks. Two popular choices for automatic mapping in Java are ModelMapper and MapStruct. In this article, we will compare these frameworks and explore why using an automatic mapper is beneficial over manual mapping. The Need for Automatic Mappers Before delving into the comparison, let’s understand why automatic mappers are preferred over manual mapping. Here are some key reasons:

6 Effective Strategies for Kubernetes Observability in Hybrid Cloud Environments

Aggregated on: 2023-08-02 19:31:22

2023 has seen rapid growth in native-cloud applications and platforms. Organizations are constantly striving to maximize the potential of their applications, ensure seamless user experiences, and drive business growth. The rise of hybrid cloud environments and the adoption of containerization technologies, such as Kubernetes, have revolutionized the way modern applications are developed, deployed, and scaled.

How To Approach Dependency Management in Java [Video]

Aggregated on: 2023-08-02 19:16:22

In the video below, we will cover real-life considerations when working with dependencies in Java: How to find and trust the right dependencies How to consistently keep them updated How to protect against vulnerabilities How to handle team backlash against adding new dependencies And more! :)

jQuery vs. Angular: Common Differences You Must Know

Aggregated on: 2023-08-02 18:01:22

A robust digital presence is essential in today's business landscape. Web development evolves constantly with new frameworks and libraries for dynamic web applications. These platforms connect with your audience and boost business productivity. Embracing these advancements is vital for success in a competitive market. For a successful online presence, prioritize a visually appealing UI, seamless navigation, top-notch content, mobile responsiveness, user-centric features, and efficient time-to-market. Choose the proper framework to reduce development time and ensure effectiveness.

Data Integration

Aggregated on: 2023-08-02 17:01:22

Data integration is the process of combining, transforming, and unifying data from various sources, such as databases, applications, and systems, into a single, coherent view. It involves bringing together diverse datasets to create a comprehensive and accurate representation of an organization's information assets. In today's fast-paced and data-driven world, organizations are flooded with information from multiple sources. Without proper integration, this data often remains siloed and disjointed, making it difficult for businesses to gain meaningful insights. Data integration plays a pivotal role in breaking down these barriers, empowering companies to make informed decisions based on a holistic understanding of their data.

4 Email Validation and Verification Techniques for App Developers

Aggregated on: 2023-08-02 16:01:22

Today, most businesses rely quite heavily on social media to keep in contact with existing and potential customers. However, from a marketing and customer service perspective, email is still king. The trouble is that email is an aging technology filled with a plethora of security issues. For proof of that, look no further than the companies still puzzling over how to stop spam from inundating their mailboxes. That means software developers still need to integrate email functionality—like user address collection and direct email communications—into customer-facing applications. As they do, they need to find ways to mitigate the array of security issues that come with doing so. That effort typically begins with email validation and verification. Email validation and verification methods can help developers harden their applications against email abuse attacks. It can also help keep email databases collected via their apps free of bogus information. But there's more than one way to programmatically validate and verify emails these days. Choosing the right one for the job depends on the purpose of the functionality and how accurate you need it to be. To help developers with this critical task, here are five ways to incorporate email validation and verification into your apps in order of their overall accuracy and utility.

The Future of Cloud Computing: Unleashing the Power of the Cloud

Aggregated on: 2023-08-02 14:31:22

In recent years, cloud computing has emerged as a game-changer for businesses of all sizes. The ability to store and access data and applications over the internet has revolutionized the way companies operate, enabling them to be more agile, efficient, and scalable. As the demand for cloud services continues to grow, cloud computing providers are at the forefront of innovation, offering a wide range of solutions to cater to the diverse needs of businesses worldwide. The Evolution of Cloud Computing Cloud computing has come a long way since its inception. The concept of cloud computing dates back to the 1960s when J.C.R. Licklider first described the idea of an "intergalactic computer network." However, it wasn't until the late 1990s and early 2000s that cloud computing started gaining traction with the rise of the internet.

Why Developers Should Contribute To Open Source

Aggregated on: 2023-08-02 14:16:22

Open-source software has revolutionized the world of technology, enabling developers to collaborate, innovate, and build upon existing projects. One of the key pillars of open source is the involvement of developers from around the globe, offering their time, skills, and expertise to enhance and expand these projects. In this article, we explore the reasons why developers should actively contribute to open source and how it can benefit their professional growth and the software industry as a whole. Collaboration and Learning Opportunities Exposure to diverse perspectives: Contributing to open-source projects provides developers with an invaluable opportunity to collaborate with a global community of like-minded individuals. By working with people from various backgrounds, developers gain exposure to new ideas, perspectives, and approaches, fostering a rich learning environment. Enhancement of problem-solving skills: Open source projects often pose unique challenges that require innovative solutions. By contributing to these projects, developers have the chance to sharpen their problem-solving skills as they navigate through complex issues with the support of the open-source community. Access to mentorship: The open-source community is made up of seasoned experts who are often willing to offer guidance and mentorship to aspiring developers. By engaging in open-source projects, developers can tap into a vast network of experienced professionals, gaining valuable insights and advancing their skill set. Career Advancement Showcase of abilities and expertise: Open source contributions serve as a tangible demonstration of a developer's abilities and expertise. Employers value candidates who actively participate in open-source projects as it showcases their commitment, passion, and willingness to learn and improve continuously. Expanded professional network: Engaging in open-source projects allows developers to build meaningful connections with other professionals in the industry. These connections can lead to new job opportunities, collaborations, and professional growth, opening doors to further career advancements. Stronger resumes: Having open-source contributions listed on a resume adds depth and credibility to a developer's profile. It highlights their ability to work collaboratively, take initiative, and contribute to the software community, setting them apart from other job applicants. Growth and Improvement of Skills Learning from project codebases: Open source projects often have extensive codebases that expose developers to different programming languages, frameworks, and libraries. By studying these codebases and contributing to their development, developers enhance their understanding of best practices, coding standards, and optimization techniques. Refining coding and documentation skills: Contributing to open source encourages developers to write clean, maintainable code that is easily understandable by others. In doing so, developers refine their coding and documentation skills, making them more effective communicators and collaborators. Understanding software development workflows: Open source projects typically follow established software development workflows, including version control systems, issue tracking, and code reviews. By actively participating in these processes, developers gain firsthand experience and understanding of these workflows, preparing them for future professional projects. Making a Positive Impact on the Software Community Contributing to the greater good: Open source projects strive to provide software solutions that benefit the community at large. By actively contributing, developers become agents of positive change, helping to improve and advance the software industry as a whole. This sense of purpose and community is deeply fulfilling and can be a driving force for developers to continue contributing to open-source projects. Giving back to the community: Developers often rely on open-source software for their own projects. Contributing to open source is a way to give back to the community that has supported and empowered them throughout their careers. By sharing their knowledge and expertise, developers help create a virtuous cycle of growth and innovation within the software community. Conclusion Contributing to open source is a rewarding endeavor for developers, offering a multitude of benefits that extend far beyond coding proficiency. The collaborative and learning opportunities, career advancements, skill growth, and positive impact on the software community are all reasons why developers should actively engage in open-source projects. By participating in open source, developers not only enhance their own professional growth but also contribute to the advancement and evolution of the entire software industry. So, let's embrace the power of open source and join the thriving community of developers working together to build a better future.

Effective Debugging Techniques for Software Developers

Aggregated on: 2023-08-01 23:31:21

Hey there, fellow developers! I'm Rocky, and I'm excited to share with you some awesome insights on effective debugging techniques. Debugging is an essential part of our software development journey, and let's be real, it can be both challenging and rewarding. We've all been through those moments where bugs seem to hide and taunt us, making our lives a bit more interesting. In this article, I want to take you on a debugging adventure where we'll explore some practical and time-tested approaches to tackle those pesky bugs head-on. We'll dive into various tools, strategies, and tips that will not only help you squash bugs faster but also make you a debugging ninja in no time!

Understanding Package.json II: Scripts

Aggregated on: 2023-08-01 21:31:21

Welcome to the world of Javascript development, where building, testing, and deploying applications can be complex and time-consuming. As developers, we strive to automate these tasks as much as possible, and that's where npm scripts come in. npm scripts are powerful and flexible tools that allow us to define custom commands and automate repetitive tasks with ease. They can help us save time, reduce errors, and improve collaboration within our teams. In this blog post, we'll explore the basics of npm scripts and how they can simplify your Node.js development workflow. We'll cover the syntax and structure of npm scripts, how to run them, and some common use cases. Whether you're a seasoned Node.js developer or just getting started, this guide will help you unlock the full potential of npm scripts and streamline your development process.

Product Discovery for Agile Teams

Aggregated on: 2023-08-01 21:31:21

TL; DR: Product Discovery for Agile Teams While Scrum excels at building and releasing Increments, it does not guarantee that those are valuable—garbage in, garbage out. Scrum teams can equally make things no one is interested in using. The critical artefact to create value is the Product Backlog, “an emergent, ordered list of what is needed to improve the product.” (Source.) However, Scrum does not elaborate on how the Product Owner identifies Product Backlog-worthy work items. That would be the job of the process that feeds into the Product Backlog: product discovery.

How Do I Run My Go Applications in a Serverless Way - Part 2

Aggregated on: 2023-08-01 21:01:21

The first part of this series introduced you to the AWS Lambda Go API Proxy, and how its framework/package-specific adapter implementations (for gorilla/mux, echo and net/http) allows you to run existing Go applications as AWS Lambda functions fronted by Amazon API Gateway. If you haven't already, I encourage you to take a look at it in order to get a basic understanding of the AWS Lambda Go API Proxy. The AWS Lambda Go API Proxy also supports Gin, which is one of the most popular Go web frameworks! This follow-up blog post will demonstrate how to take an existing URL shortener service written using the Gin framework and run it as a serverless AWS Lambda function. Instead of using AWS SAM, we will change things up a bit and use the AWS CDK to deploy the solution.

How To Get the Comments From a DOCX Document in Java

Aggregated on: 2023-08-01 20:31:21

Contemporary document collaboration tools help make it possible to push projects from start to finish on tighter deadlines than ever before. Where pre-digital project collaboration relied on manual markups and annotations to modify/improve critical reports and memos before their distribution, contemporary teams across a variety of industries can accomplish the same essential goals – and much, much more – using the simple revision tools accessible to all users in DOCX files. Suggestions, changes, and callouts can be added by any team member to a DOCX document in a SharePoint site drive, drastically minimizing the time it takes to publish and share final products with stakeholders. Underneath the hood, it’s Microsoft’s OpenXML document format that makes this team-oriented file manipulation possible. Because DOCX format is structured as a zip file composed of multiple XML-based files, comments and other revisions are physically separated from the document’s core content, and data that define the relationships between these separate files are stored in a folder of its own.

Building a Serverless Application on AWS With AWS SAM

Aggregated on: 2023-08-01 18:16:21

Welcome to this step-by-step guide on building a serverless application on AWS using AWS SAM (Serverless Application Model). In this tutorial, we will walk you through the process of defining and managing AWS resources, such as AWS Lambda functions, SQS queues, and SNS topics, using SAM template model code. Additionally, we'll set up an event trigger for the Lambda function using the SQS queue, create a new IAM role with the necessary permissions, and deploy the SAM application to AWS. Prerequisites Before we begin, make sure you have the following prerequisites in place:

Proper Java Exception Handling

Aggregated on: 2023-08-01 17:16:21

Let's talk about sore points. Due to my duties, I have to work with many different services (make edits, conduct code reviews ...); different teams usually write all these services, and whenever it comes to handling errors and forwarding them from the service, sometimes my eyes start watering. Let me try to tell you what code, in my opinion, is not acceptable for error handling and how it should be in my opinion. In general, initially, the problem is hidden in the flaw in the analytics of the service. Often, there is no requirement in terms of reference on how errors should be thrown. As a rule, this happens for two reasons; the first is the rush to develop a new service, and the second is that the analyst trusts the experience of the developer. In such cases, the analyst simply tells the developer, "Well, give me an example of an error message later, and I will attach it in confluence."

LLM(Large Language Models) For Better Developer Learning of Your Product

Aggregated on: 2023-08-01 16:31:21

Developing a tech product is not just about coding and deployment. It’s about the learning journey that goes into building and utilizing it as well. Especially, if you have a developer-oriented product, it is about ensuring that developers understand your product at a deep level through the docs, tutorials, and how-to guides, improving both their own skills and the quality of the work they produce. Nowadays AI can not only generate docs from code but also makes it easy to find specific information or answer questions about your product using a chatbot for a better developer experience. It is life-changing for these project docs maintainers. This article explores how LLMs(Large Language Models) and LLM apps can be leveraged for effective and efficient developer education, which can boost the utilization of your product.

The Intersection of CDP and AI: How Artificial Intelligence Is Revolutionizing Customer Data Platforms

Aggregated on: 2023-08-01 14:01:21

In today's data-driven world, Customer Data Platforms (CDPs) play a pivotal role in helping businesses harness and utilize customer data effectively. These platforms consolidate data from various sources, providing valuable insights into customer behavior and preferences. They enable businesses to comprehensively understand their customers, facilitating targeted marketing campaigns, personalized experiences, and informed decision-making.

What Do You Mean by Debugging in C?

Aggregated on: 2023-08-01 13:31:21

Debugging in C is the process of locating and fixing mistakes, bugs, and other problems in a C program. It involves detecting and correcting logical, syntactic, and runtime issues to guarantee the program works correctly. Debugging is an important skill for C programmers since it improves code quality, ensures program accuracy, and increases overall software development efficiency. In this explanation, we will look at the principles of C debugging, typical approaches, tools, and best practices for debugging C programs.

Java: A Time-Tested Programming Language Still Going Strong

Aggregated on: 2023-08-01 13:31:21

Consistently in the top rankings of the TIOBE index for the past two decades, and with a current TIOBE ranking of 4, Java has proved to be one of the most popular programming languages even after more than 25 years of its creation. With an ever-changing technological landscape, where technology emerges and perishes in the blink of an eye, the Java language's continuous success is no miracle but a testament to its time-tested usefulness in helping build complex applications across industries worldwide. In this article, we will take a look at the points that still make Java a favorite among the tech community worldwide.

A Plain English Guide To Reverse-Engineering the Twitter Algorithm With LangChain, Activeloop, and DeepInfra

Aggregated on: 2023-07-31 19:46:20

Imagine writing a piece of software that could understand, assist, and even generate code, similar to how a seasoned developer would. Well, that's possible with LangChain. Leveraging advanced models such as VectorStores, Conversational RetrieverChain, and LLMs, LangChain takes us to a new level of code understanding and generation.

Apache APISIX Without etcd

Aggregated on: 2023-07-31 19:31:20

etcd is an excellent key-value distributed database used internally by Kubernetes and managed by the CNCF. It's a great option, and that's the reason why Apache APISIX uses it too. Yet, it's not devoid of issues. First, some mention scalability, but one can expect this from a distributed data store that values consistency. Another issue may be the need for more familiarity with etcd. It's relatively new, so your Ops team may need help operating it correctly while having decades of operating MySQL or Postgres. Finally, only a few etcd users are aware that it lacks maintainers:

The Power of Automation in DevOps: Streamlining Software Development and Delivery

Aggregated on: 2023-07-31 18:31:20

In today's constantly evolving digital landscape, staying ahead of the competition requires organizations to innovate continuously. Additionally, delivering high-quality software at an accelerated pace has become essential. This is where DevOps comes into play. DevOps, short for Development and Operations, is a set of practices that brings together software development and IT operations teams. They collaborate and automate processes, enabling organizations to build, test, and release software faster and more reliably. Automation is a key component of DevOps success. By leveraging automation tools and methodologies, DevOps teams can:

How to Structure a Platform Team – An Illustrative Model

Aggregated on: 2023-07-31 17:01:20

Platform teams are an integral part of an IT solution delivery organization. Every IT organization has a way of structuring its platform team based on its context and multiple considerations, including alignment with the Development or Operations of other units, position in the reporting hierarchy, business portfolio alignment – common vs. federated setup, etc. However, one thing that is likely to be common across these structures for platform teams is that it is a common service provider to the Dev and Ops teams. It is most likely a 'horizontal' team providing tooling support, frameworks, platforms, and even standards and benchmarks for the solution delivery and operations teams. This article describes an illustrative model to structure the platform team and outlines the team's responsibilities, metrics, and approach to Governance.

Key Developer Concepts and Tools in Software Supply Chain Security

Aggregated on: 2023-07-31 16:46:20

Software supply chain security is a threat area that was popularized by SolarWinds and Log4j. For the first time there was widespread awareness of how exploiting popular software artifacts (libraries, frameworks, etc.) can give hackers entry, where they can then pivot to all sorts of mischief. It's become the next buzzword in cybersecurity and the intersection of DevSecOps. As the latest evolution of the so-called "shift left" security trend, it's really about baking the concept of provenance (who created software, who has touched it, ensuring that it has not been tampered with) into the build process, up through production applications.

Building a Sustainable Future by Minimizing the Carbon Footprint in .NET

Aggregated on: 2023-07-31 16:01:20

In recent years sustainability has become an important focus for most of the IT companies. As technology continues to play a significant role in our lives, IT companies have recognized their responsibility to minimize their environmental impact and promote sustainable practices. In the article, we will explore a reference .NET architecture that minimizes the carbon footprint, allowing us to build a greener and more sustainable future. Serverless Computing Embrace Azure Functions to implement serverless computing. By using this cloud service, you may scale automatically based on demand and do away with the need to manage servers. Azure Functions effectively distribute resources, cutting down on energy use and, in turn, your carbon impact. With this method, you only pay for the time that is spent executing the plan, which makes it economical and environmentally responsible.

Embracing AI for Software Development: Solution Strategies and Implementation

Aggregated on: 2023-07-31 13:46:20

Artificial Intelligence (AI), once just a notion from the realms of future prediction, has become an indispensable element of our day-to-day existence, significantly revolutionizing industries worldwide. A prime example of an arena thoroughly transformed by AI is software development. Currently, the inclusion of AI capabilities into software development endeavors isn't merely a fancy addition but a requisite that brings a plethora of advantages. By employing AI, software developers have the capacity to augment application functionality, automate repetitive tasks, enrich user experiences, and even foresee upcoming trends and patterns. This article endeavors to offer a deeper understanding of how AI can be assimilated into your existing software development projects, thereby fostering innovation, streamlining procedures, and in the grand scheme, forging more sturdy and intuitive software solutions. Demystifying AI and Unveiling Its Potentials Artificial Intelligence, often abbreviated as AI, isn't just a trendy buzzword. It's a distinct field within computer science that equips machines with abilities akin to human intelligence. The intention isn't to conjure up visions of a sci-fi landscape but to amplify the potential of your software.

What Is Bespoke Software Development: A Complete Guide

Aggregated on: 2023-07-31 13:31:20

Businesses of all sizes increasingly depend on software to achieve their objectives, and this holds true across all sizes and niches, from startups to big names. After all, we live in a digital age. In recent times, however, the term "Bespoke Software Development" is one that has continually shown up when deciding on technological applications for business. But to get to its development, we must understand what Bespoke software is and why it is so important. This article will provide a comprehensive guide to embracing bespoke software development through its definition, importance, advantages, alternative, and a few examples to give a general idea of Bespoke Software Development.