Coding Resources

Optimization Techniques Using Java Streams

In this post, we'll focus on how to handle the post-processing of the data using Java Streams. We'll also see very powerful techniques to optimize and order the results.

Updated January 21, 2022

by Manu Barriola

· 14,503 Views · 10 Likes

What Is Applicative? Basic Theory for Java Developers

Are you a Java developer who wants to know the theory behind Applicatives? Here you will find a step-by-step tutorial that will help you understand them.

January 20, 2022

by Bartłomiej Żyliński

CORE

· 12,229 Views · 14 Likes

7 Best IDEs for AngularJS App Development

How do you write less code and make a great app? Here are the 7 best IDEs for AngularJS app development to build an effective app or website quickly and efficiently.

Updated January 20, 2022

by Yogesh Kumar

· 6,796 Views · 5 Likes

Exploring CockroachDB With Flyway Schema Migration Tool

Get familiar with Flyway and some of the new capabilities in CockroachDB leveraging schema migrations using a docker-compose environment.

January 20, 2022

by Artem Ervits

CORE

· 2,925 Views · 4 Likes

Exploring CockroachDB with ipython-sql and Jupyter Notebook

Here's how ipython-sql can be leveraged in querying CockroachDB.

January 20, 2022

by Artem Ervits

CORE

· 2,196 Views · 4 Likes

You're Running Untrusted Code!

The premise that the code that runs inside your infrastructure can be trusted is dangerous - on-premise or in the Cloud. Here are some arguments that support this claim.

January 20, 2022

by Nicolas Fränkel

· 4,400 Views · 4 Likes

Did You Know the Fastest Way of Serializing a Java Field Is Not Serializing It at All?

This article elaborates on different ways of serializing Java objects and benchmarks performance for the variants.

January 20, 2022

by Per-Åke Minborg

· 9,645 Views · 9 Likes

Get Out Early With Perl Statement Modifiers

Learn how to avoid deeply-nested conditions in your code with guard clauses using Perl’s statement modifiers.

January 20, 2022

by Mark Gardner

CORE

· 2,448 Views · 4 Likes

MuleSoft DataWeave: Reading From the File

Follow along with this brief tutorial to follow an example of how to read data from files using MuleSoft DataWeave.

January 20, 2022

by Arpan K Sharma

· 13,716 Views · 3 Likes

Leetcode: Improving String Performance in Swift

Get the most out of your Swift strings when using Leetcode.

January 19, 2022

by Pavel Plotnikov

· 3,563 Views · 13 Likes

Develop XR With Oracle Cloud, Database on HoloLens, Ep 1: Spatial, AI/ML, Kubernetes, and OpenTelemetry

This is the first piece in a series on developing XR applications and experiences using Oracle. Here, explore Spatial, AI/ML, Kubernetes, and OpenTelemetry.

January 19, 2022

by Paul Parkinson

· 21,292 Views · 5 Likes

How To Use SingleStore Pipelines With Kafka, Part 3 of 3

This series of articles looks at the SingleStore feature called Pipelines. Today, learn how to replace the Consumer part of a Producer-Consumer with a SingleStore Pipeline.

January 19, 2022

by Akmal Chaudhri

CORE

· 4,055 Views · 4 Likes

Open-Source SPL That Can Execute SQL Without RDB

There is no RDB in many scenarios, such as encountering CSV/RESTful JSON /MongoDB and other data sources, or performing mixed calculations between these data sources.

January 19, 2022

by Jerry Zhang

· 5,452 Views · 4 Likes

Infracost: How to Get Started

Infracost is proving to be a timely solution for companies in relation to the cost-determination dilemma when deploying new resources. Here's how to start.

January 18, 2022

by Florian Pialoux

· 4,688 Views · 2 Likes

Vim Creator Bram Moolenaar Interview

Bram is the original author, maintainer, release manager, and benevolent dictator for life of Vim, a vi-derivative text editor that is very popular among programmers and power users.

January 18, 2022

by Elizabeth Lvova

· 6,089 Views · 4 Likes

AWS Lambda Versions and Aliases Explained By Example

Learn how to use AWS Lambda versions and aliases by means of a Java example. Create a simple AWS Java Lambda, create versions and use aliases for your environment.

January 18, 2022

by Gunter Rotsaert

CORE

· 5,493 Views · 6 Likes

Flyweight Design Pattern in Java

In this video tutorial, explore the Flyweight Design pattern in Java. This tutorial includes an introduction, real-time example, implementation, and key points.

January 18, 2022

by Ram N

· 6,376 Views · 4 Likes

Solving Four Kubernetes Networking Challenges

Deploying across multiple clouds, maintaining multiple environments, and ensuring reliable and scalable network policies; we’ll look at how to tackle those challenges.

January 18, 2022

by Michael Bogan

CORE

· 120,095 Views · 6 Likes

PWA Push Notifications in JavaScript? Yes, You Can in 12 Steps!

Push notifications were a privilege for native apps, but now can be sent directly to a PWA. This tutorial discusses how to implement the Push API in 12 steps.

January 18, 2022

by Peter Eijgermans

· 19,852 Views · 5 Likes

JxBrowser and JCEF

Choosing a solution to embed Chromium into a cross-platform Java desktop application

January 17, 2022

by Vladyslav Lubenskyi

· 14,403 Views · 24 Likes

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