Latest Articles

Introduction To Backtesting Strategy: Historical Data Replay in DolphinDB

Import historical data into a stream table in chronological order as “real-time data” so that the same script can be used both for backtesting and real-time trading.

March 1, 2024

by Davis Zhou

· 3,197 Views · 1 Like

10 Tips To Improve Python Coding Skills in 2024

Good Python coding skills allow professionals to execute all Python-related works efficiently and conveniently. Here are 10 tips to help you improve your skills.

March 1, 2024

by Stylianos Kampakis

· 3,099 Views · 1 Like

Scriptless Approach in Performance Testing: NeoLoad

This article talks about the low code/no code approach in performance testing and how NeoLoad can be a good candidate for performance testing.

March 1, 2024

by nikhil patil

· 2,694 Views · 2 Likes

Securing and Monitoring Your Data Pipeline: Best Practices for Kafka, AWS RDS, Lambda, and API Gateway Integration

Learn how to implement a data pipeline that integrates Apache Kafka with AWS RDS and use AWS Lambda and API Gateway to feed data into a web application.

February 29, 2024

by Vijay Panwar

CORE

· 5,592 Views · 1 Like

Journey Through Java Execution: From Loader to Memory Model

This article explores the steps of running a basic Java program, highlighting the roles of the loader, compiler, runner, and memory models.

February 29, 2024

by Roopa Kushtagi

· 7,709 Views · 6 Likes

JS Toolbox 2024: Runtime Environments and Package Management

JavaScript comes with an array of tools. In part one of this series, explore runtime environments and package managers including Node, Bun, NPM, and Yarn.

February 29, 2024

by Ollie Bannister

· 6,776 Views · 4 Likes

The article introduces the AWS SNS Fanout architecture as a solution for high-speed message distribution and highlights its scalability, reliability, and cost-efficiency.

February 29, 2024

by Satrajit Basu

CORE

· 5,176 Views · 2 Likes

How To Automate CI/CD Pipeline With Walrus and GitLab

This tutorial will demonstrate how to integrate Walrus CLI with GitLab CI and release applications via Walrus file to improve the CI/CD automation.

February 29, 2024

by Ally Lynn

· 3,144 Views · 2 Likes

The Evolution of Database Architectures: Navigating Big Data, Cloud, and AI Integration

The article discusses how database architectures have evolved to handle Big Data, Cloud, and AI, covering RDBMS, NoSQL, and cloud-based solutions.

February 29, 2024

by Pankaj Zanke

· 5,701 Views · 4 Likes

Real-Time Communication Protocols: A Developer's Guide With JavaScript

Explore WebSocket for low latency communication, WebRTC for peer-to-peer streaming, and MQTT for IoT while implementing provided JavaScript examples.

February 29, 2024

by Arun Pandey

CORE

· 10,557 Views · 5 Likes

Logging and Monitoring in Microsoft Azure

In this article, we will explore the importance of logging and monitoring in Azure, as well as various options and best practices for logging and monitoring.

February 29, 2024

by Aditya Bhuyan

· 5,601 Views · 1 Like

Dapr For Java Developers

In this article, learn how the Dapr project can reduce the cognitive load on Java developers and decrease application dependencies.

February 29, 2024

by Mauricio Salatino

· 10,395 Views · 8 Likes

Swift Predicate: Usage, Composition, and Considerations

Predicate allows developers to filter and evaluate data collections. This article aims to explore the usage, structure, and key considerations of Swift Predicate.

February 29, 2024

by Fatbobman Xu

· 2,844 Views · 1 Like

Machine Learning at the Edge: Enabling AI on IoT Devices

Implementing ML on IoT devices demands efficient software engineering. Optimize models, use hardware accelerators, manage resources, and prioritize security for success.

February 29, 2024

by Deep Manishkumar Dave

· 3,342 Views · 1 Like

Exploring Four Unique Key Generation Strategies in GridGain and Apache Ignite

Creating "autoincrement" fields in a distributed system such as Apache Ignite is difficult. In this piece, we explore four different options and their tradeoffs.

February 29, 2024

by Stephen Darlington

· 2,519 Views · 1 Like