The Lance

Topic: General                                                                                                                                              Level: All In this post, we shall catch up on the multi-faceted technological updates that happened over the past week as well as a few that seized my attention, Introducing Microservices Patterns with Spring Integration  Catalog with in-build patterns and architecture facilitating the integration with Spring modules and each of these modules is in turn Spring boot component https://spring.io/blog/2023/01/25/int...

Topic: General                                                                                                                                              Level: All In this post, we shall catch up on the multi-faceted technological updates that happened over the past week as well as a few that seized my attention, Frequently we read properties from file to the application, conversely, we can write to configuration properties file as well from Java  https://youtube.com/shorts/GzuYu6XPaVs Building custom URLs with special characters creates complexities in request ...

Topic: General                                                                                                                                              Level: All In this post, we shall catch up on the multi-faceted technological updates that happened over the past week as well as a few that seized my attention, Type annotation and receiver parameter from JDK 8, offer a compilation validation guideline.  In combination, template design can be attained by formalizing the client implementation to follow.  https://www.objectos.com.br/blog/objectos-weekly-008-...

Topic: General                                                                                                                                              Level: All In this post, we shall catch up on the multi-faceted technological updates that happened over the past week as well as a few that seized my attention, Microservices using shared memory for interservice communication and data processing, to speed up the processing between multiple services and achieve low latency with high throughput, creating a Virtual memory that offers shared memory space residing in the...

Topic: General                                                                                                                                              Level: All In this post, we shall catch up on the multi-faceted technological updates that happened over the past week as well as a few that seized my attention, The Garbage collector in JVM abstracts away from managing the memory allocation of the Java application by releasing/dereferencing/defragmenting the object allocated in the memory preventing memory leaks and space depletion. Several GC implementations s...

Topic: General                                                                                                                                              Level: All In this post, we shall catch up on the multi-faceted technological updates that happened over the past week as well as a few that seized my attention, How can a DTO contribute to enhancing the security of the java application? A DTO can be a JavaBeans (encapsulated) or POJO (no constructor) or an immutable Record class (added advantage on serialization), that maps the data from the database layer domain mo...

Topic: General                                                                                                                                              Level: All In this post, we shall catch up on the multi-faceted technological updates that happened over the past week, Modularity can be achieved by confining the impact of change within the module, a well-defined boundary without leaks. JDK9s Modules offered preliminary isolation for packaged module structures, however at an application level module accesses should be rule defined. Spring Modulith with ArchUnit and...