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5 Educational Phone Games for Schoolers

Experts advise parents to reduce screen time for their children until they realize that their future might be more technology than anything else. Developers, on their part, are providing more products for kids at a younger age. Games on ordinary gadgets like phones, tablets, and smart devices are offering schoolers a chance to interact with technology early. The role of games in the lives of schoolers has also changed. While they were previously used for entertainment, education stakeholders are recommending them to help kids to study different concepts and revise other topics studied in class.

How to Handle io.netty.handler. timeout.ReadTimeout Exception in Java

The io.netty.handler.timeout.ReadTimeoutException is a runtime exception in Java that is thrown when no data is read within a certain period of time when using the Netty framework. Since the io.netty.handler.timeout.ReadTimeoutException is thrown at runtime, it does not need to be declared in the throws clause of a method or constructor.

Debugging and Tracing in Erlang

In part one of this series, the debugging tools we used — Elixir's IO.inspect/2, IEx.pry, and dbg/2 — required us to insert changes into code directly. Outside the development environment, you probably won't (and shouldn't) have access to your code. Erlang has a few tools to debug code at runtime: :debugger, :dbg.tracer, and :observer. First, let's look at the:debugger, a graphical debugging tool. Let's get going!

Building a RESTful API with Go and Gin

When it comes to building an API, Go is an extremely popular programming language choice to build powerful RESTful APIs with. The language is super lightweight, has many different libraries and frameworks available, and is easy to run. One of the frameworks support by Go is Gin. Gin is a web framework written in Golang that offers great performance and scalability, amongst other features.

Building a RESTful API with Go

When it comes to building an API, Go is an extremely popular programming language choice to build powerful RESTful APIs with. The language is super lightweight, has many different libraries and frameworks available, and is easy to run. In this tutorial, we will build a simple REST API using Go. The API endpoint will allow a user to retrieve a credit score rating.

What it takes to build a realtime chat or messaging app

We all expect online experiences to happen in realtime. Messages should arrive instantly, dashboards should deliver business metrics as they happen, and live sports scores should broadcast to fans around the world in a blink. This expectation is even higher for chat, which is now embedded in everything from e-commerce platforms to online gaming. But building realtime chat requires some heavy lifting—especially if you’re starting from scratch.

How to Reduce Time Spent on Technical Debt Management

Raise your hand if your team has ever been forced to prioritize delivery speed over sound design. It happens all too often in the world of application development, and we’ve all been there. The compromises made in the rush to deliver value to your customers result in technical debt. As a delivery leader, you need to manage the repayment of technical debt, which taxes your productivity and is a potential source of functional and cyber risk.