I'm going to describe a trick to get pattern patching on Optional in Java 21, but one you'll probably never actually use. Using Optional As of Java 21, Pattern matching in Java allows us to check a value against a type like an instanceof with a new variable being declared of the correct type. Patter...

Check out our guide to creating an Android chat app with Android Studio. Use Kotlin and integrate PubNub's SDK for a seamless development experience

Check out our guide to creating an Android chat app with Android Studio. Use Kotlin and integrate PubNub's SDK for a seamless development experience

In the ever-evolving landscape of software development, legacy systems often stand as testaments to the technological advancements and…

Java Foreign Function Interface (FFI) Evolved Binary has been working on several aspects of how the Java API to RocksDB can be improved. The recently introduced FFI features in Java provide significant opportunities for improving the API. We have investigated this through a prototype implementation....

We discuss several obstacles and provide insights into overcoming these challenges effectively.

Unlock real-time visibility in your business with PubNub! Track goods and processes effortlessly for enhanced efficiency and customer satisfaction

We discuss several obstacles and provide insights into overcoming these challenges effectively.

Unlock real-time visibility in your business with PubNub! Track goods and processes effortlessly for enhanced efficiency and customer satisfaction

We created Neon with the idea of providing developers with a cloud-native Postgres that separates storage and compute to make the database more automated, more scalable, and more durable. After enrolling over half a million databases and nearly a year of listening to user feedback, we have learned a...

Bumping up the version number was motivated by the breaking syntax change done recently. We do not offer specific builds for a given version number anymore since we provide automatic builds (with builds history) on each new master commit. Though, the changelog for new version number changes will sti...

The concept of Digital Twins has evolved over the last two decades, however, one thing remains the same: the need for real-time data input.

The concept of Digital Twins has evolved over the last two decades, however, one thing remains the same: the need for real-time data input.

Updated July 26, 2024: Added information about Onboarding 6.0 Updated Feb 18, 2025: Added information about Onboarding 7.0 Marketers believe…

If I ask myself a question like "I'd like to buy an SD card; who do I trust to sell me a real SD card and not some fake, Amazon or my local Best Buy?", of course the answer is that I trust my local Best Buy1 more than Amazon, which is notorious for selling counterfeit SD cards. And if I ask who do I...

In a previous blog post, we’ve advertised the use of SQL EXISTS rather than COUNT(*) to check for existence of a value in SQL. I.e. to check if in the Sakila database, actors called WAHLBERG have played in any films, instead of: Do this: (Depending on your dialect you may require a FROM DUAL clause,...

Lets mess around with serial ports today! I love doing hardware hacking, and dealing with serial ports is a common thing you have to do when working with embedded systems. Of course I want to do everything with Ruby, and I had found Ruby serial port libraries to be either lacking, or too complex, so...

勃起不全治療薬の領域において、カマグラとバイアグラは2つの注目すべき存在として際立っています。両方とも同じ有効成分であるシルデナフィルシトレートを共有していますが、製剤、ブランディング、入手可能性における違いは、個々が性的健康を管理する際の選択に影響を与える可能性があります。この記事では、カマグラとバイアグラの類似点と相違点について�...

Real-time transportation visibility is a technology or tool and a paradigm shift.

Real-time transportation visibility is a technology or tool and a paradigm shift.

We’re happy to announce Neon’s support for PgBouncer 1.22.0. This latest release increases query throughput by 15% to 250% and includes support for DEALLOCATE ALL and DISCARD ALL, as well as protocol-level prepared statements released in 1.21.0. In this article, we’ll explore what prepared statement...

Over the past few months, I've been experimenting with Azure's Text-to-Speech service. It is a super powerful API that enables fluid, natural-sounding text to speech that matches the tone and emotion of human voices.Whether you are building an app or a game, Text-to-Speech can be

Over the past few months, I've been experimenting with Azure's Text-to-Speech service. It is a super powerful API that enables fluid, natural-sounding text to speech that matches the tone and emotion of human voices.Whether you are building an app or a game, Text-to-Speech can be

More than ever modern cybersecurity leaders need to strengthen their protection for their remote users with advanced cloud security. Cisco Umbrella provides always-on security on and off the corporate network. If you’re an existing Cisco Umbrella customer, you’re already familiar with the robust pro...

Here's how to get your Authy seeds exported so you can use a new time-based one-time password (TOTP) generator.Props to gboudreau, who has done the heavy lifting, figuring out how this is possible, in his gist. For my own sake, what follows is the subset, slightly-modified instructions that worked f...

We’re Fly.io and we transmute containers into VMs, running them on our hardware around the world with the power of Firecracker alchemy. That’s pretty cool, but we want to talk about something someone else built, that you can use today to build applications. There are three hard things in computer sc...

Neon now has beta support for Postgres Logical Replication. This enables teams to use Change Data Capture (CDC) to observe database changes – such as INSERT and UPDATE operations – and stream these changes to downstream systems. We previously wrote about the benefits of CDC and how it enables Event-...