Cache - False sharing
As modern CPU shared memory architecture, false sharing is the major performance bottleneck on multi-thread application. False sharing is caused by sharing t...
Blog Posts
Recent posts
Cassandra - Evolvement of Cassandra column oriented row
The following blog explain how Cassandra has been improved the column oriented row. https://www.datastax.com/dev/blog/cql3-for-cassandra-experts
Java - Spring to inject multiple service instances having same interface
Create service for multiple name providers 1 2 3 4 5 6 7 8 9 10 11 interface NameProvider { String name(); } @Service public class SomeName implement Nam...
Java - Importance of final fields for immutable object
Java will guarantee that all thread will see correct values of final fields that were set by the constructor, regardless of how object is published.
C++17 - Simple and clear view of C++17 features
https://github.com/tvaneerd/cpp17_in_TTs/blob/master/ALL_IN_ONE.md