The content of this course is designed, explained and demonstrated with examples by SQL professionals who all have come together for a single purpose; to share their experience and to help you become ...

Implementing a queueing system (eg. Beanstalk, Amazon SQS, RabbitMQ) for your application can be painful: Which one is most efficient? Performant? Learning curve to effectively implement the queue ...

Creating a Minecraft server is simple with Java and a proper setup. All you need is an updated JDK file and the server.jar file from Minecraft to get started with the server. If you want to invite ...

For full support, it is recommended to run the OCI8 extension if possible. While PDO_OCI might be simpler to set up, there are some limitations (e.g. it doesn't support the stored code layer, so only ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...