Google recently open sourced gRPC, which adds remote procedure calls on top of Protobufs, including code generation and serialization that works with multiple languages.
Learn all about transaction management using Spring, and explore what transaction management is, how to effectively tackle this in Spring, and various tips.
Trying to communicate using JSON files or messages? Here is a tool that will make it easier to share how the JSON should be constructed, without leaving a code editor and browser.
Redis server provides many popular data structures like map, list, set... In practice, however, you may face more complicated requirements, such as storing several values per key, for example. The best practice for that would be implementing the Multimap.
JSR 372 is currently in the Early Draft Review stage. The JSF 2.3 spec is not complete and will likely change significantly before finalization. In the meantime, here's a pragmatic deep-dive into JSF 2.3 in its current state.
Mixing basic SQL concepts can help to express a wider variety of data that one might not be able to. We have a look at an example of counting the number of rows in a table that meet a particular condition with the results grouped by a certain column of the table.
In this article, we explain how to use some of the advanced features in NGINX Plus and the open source NGINX software to load balance MySQL database servers in a Galera cluster. Read on for more info.
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