Language Resources

Java Bytecode Simplified: Journey to the Wonderland (Part 2)

As we continue the journey into Java bytecode, here, in part two of the series, delve a bit deeper into ConstantPool.

August 25, 2022

by A N M Bazlur Rahman

CORE

· 7,681 Views · 2 Likes

Ruby on Rails vs Python for Web Development

Comparing two languages is difficult when choosing to develop a website. But few know the use and purpose of Ruby vs Python.

August 25, 2022

by Ferry Fitriadi

· 4,865 Views · 2 Likes

Java Bytecode Simplified: Journey to the Wonderland (Part 1)

Interestingly, we don’t even need the whole set of bytecode in Java. Today we use around 205. These are called operation codes or simply "opcodes."

Updated August 25, 2022

by A N M Bazlur Rahman

CORE

· 13,273 Views · 16 Likes

Renovate, a Dependabot Alternative

Learn more about Renovate, a dependabot alternative.

August 24, 2022

by Nicolas Fränkel

CORE

· 9,572 Views · 4 Likes

Template-Based PDF Document Generation in JavaScript

A guide to creating PDF documents from JSON/XML/Database in your js application using eDocGen.

August 24, 2022

by Venkatesh Rajendran

CORE

· 10,209 Views · 3 Likes

Build a Real-time Analytics Application With TiDB Cloud

This tutorial will teach you how to build a prototype real-time analytics dashboard that runs on a TiDB Cloud PoC cluster.

August 24, 2022

by Phoebe He

· 4,872 Views · 1 Like

CarePet Tutorial: An Example IoT Use Case with Go and ScyllaDB

Create an IoT app from scratch with Go and configure it to use ScyllaDB NoSQL as the backend datastore.

August 24, 2022

by Guy Shtub

· 6,546 Views · 3 Likes

CockroachDB TIL: Volume 8

In this "Today I learned" post, learn how to generate workload data for CockroachDB for offline use, decode hex data into human-readable form, and more.

Updated August 23, 2022

by Artem Ervits

CORE

· 5,774 Views · 2 Likes

On Some Aspects of Big Data Processing in Apache Spark, Part 4: Versatile JSON and YAML Parsers

In this post, I present versatile JSON and YAML parsers for a Spark application.

August 23, 2022

by Alexander Eleseev

CORE

· 5,743 Views · 1 Like

Bun - What Can I Use It For?

What is Bun, the new hot thing in the Javascript world? Why is it so fast and can I use it for my projects?

August 21, 2022

by Roger Oriol

· 4,392 Views · 1 Like

Setup Jira With MySQL Docker.

Learn how to set up Jira with MySQL docker.

August 21, 2022

by Chandra Shekhar Pandey

· 6,798 Views · 2 Likes

Backend-for-Frontend: The Demo

This article is a demo for the backend for the frontend.

August 21, 2022

by Nicolas Fränkel

CORE

· 5,921 Views · 2 Likes

Kubernetes: Persistent Disk or StatefulSet?

When and why to use Persistent Disk and StatefulSet with Kubernetes

August 21, 2022

by Sylvain Kalache

· 4,831 Views · 1 Like

The Lifecycle Objects on CDI [Video]

This video will explain more details about the object's lifecycle with CDI, where you can take benefits of this robust framework to control objects/resources.

August 21, 2022

by Otavio Santana

CORE

· 8,186 Views · 4 Likes

How to Convert a PDF to Text (TXT) Using Java

This article outlines the difficulties in extracting plain text from regular PDF documents at scale and demonstrates two API solutions that efficiently perform that task.

August 21, 2022

by Brian O'Neill

CORE

· 8,502 Views · 2 Likes

How to Debug an Unresponsive Elasticsearch Cluster

While highly scalable, Elastisearch is complex to set up. Read on for a cheat sheet for common integration issues, what they mean, and how to solve them.

August 21, 2022

by Derric Gilling

CORE

· 6,472 Views · 2 Likes

Supabase and Svelte Quickstart Guide

This example provides the steps to build a simple user management app (from scratch!) using Supabase and Svelte.

August 20, 2022

by Rory Wilding

· 4,407 Views · 1 Like

Spring Data JPA Interview Questions and Answers

One of the most popular starters in Spring Boot applications is Spring Data JPA. Hence, you have nearly no chance to avoid JPA-related questions during a job interview. Let's take a look at the most frequently asked questions with detailed answers.

August 20, 2022

by Georgii Vlasov

· 8,258 Views · 6 Likes

Getting Started With Chronicle Queue

Applications built on Chronicle Queue cannot tell the producer to slow down in putting messages onto the queue (no back-pressure mechanics).

Updated August 19, 2022

by Shaolang Ai

· 8,161 Views · 4 Likes

How To Connect a Heroku Java App to a Cloud-Native Database

In this post, continue the journey to create a geo-distributed messenger in Java by looking at several connectivity options for Heroku and YugabyteDB Managed.

August 19, 2022

by Denis Magda

CORE

· 5,992 Views · 4 Likes

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