and we need to persist data to avoid data loss after restarting the machine or machine failure. Redis supports two different persistence methods:snapshots (snapshotting, RDB),only append-only file (append-only file, AOF). In addition, Redis 4.0 began to supportRDB and AOF mixed persistence...
Such features might take up to two or more Java versions to become permanent in the language. For example, Switch Expressions was introduced in Java 12, but was permanently added in Java in its version 14. Sometimes it is confusing to remember when a feature was introduced or if it is sti...
Java 17, the next Long-Term-Support (LTS) version of the Java language and runtime platform, will be officially released on September 14. Unfortunately, many applications still run on old versions of Java, such as the previous LTS versions: Java 11 and Java 8. This article ...
Learning Scala I think can lead to better understanding and using of Java 8 lambdas, as in Scala you can experience them “in their natural habitat”. (As a side-note – IntelliJ scala support is now better than last time I used it (unlike the Eclipse-based Scala IDE, which is still ...
If you find the most dubioius classification of methods every seen, you will find that newest version of the method is a 1468; (1) it takes information from the oiutside world (its parameter), it returns nothing, (4) it returns nothing, (6) it doesn't read any fields, and (8) ...
Java introduced the first preview of therecordtype (which was previewed in Java 14 and finalized for Java 16). Arecordtype is an immutable data class that is much less work to create than a regular class; all the common methods and accessors that you need are generated by the compiler. ...
The lie that it is more performant than Java or C# I love this argument because depending on what you want to prove, you can have a different result. I’ve done myself two benchmarks when comparing Go to Java. In one of those tests, Java was about 10% faster because the JIT did ...
In fact, they would be in the situation they were in until the .net framework introduced further OOP elements. (As you can tell, I'm not new to the concepts behind this) So a simple solution, which really couldn't be too hard, especially for developers as skilled as those working ...
I am trying to make a “web project” in myeclipse 7.5 with the default compiler compliance level of 1.6 and the default jdk6 that comes with it. However, it gives me “Incompatible Java Compliance Level” error, if i follow the steps as listed below: 1- Open myeclipse ide in my defau...
Enterprise Content Management (ECM): Per AIIM, ECM is the strategies, methods and tools used to capture, manage, store, preserve, and deliver content and documents related to organizational processes. ECM tools and strategies allow the management of an organization's unstructured infor- mation...