PostgreSQL at a glance
Dev Platform PostgreSQL shows excellent functionalities and performance. Considering its high quality, it may seem strange that PostgreSQ...
![[Level:0]](http://www.cubrid.org/modules/point/icons/default/0.gif "Rank: 0/30, reputation score 1 (16% completed for the next level)"){kind=icon}
Kim Sung Kyu
Our Experience of Creating Large Scale Log Search System Using ElasticSearch
Dev Platform At NHN we have a service called NELO (NHN Error Log System) to manage and search logs pushed to the system by various app...
Understanding Encryption and Security through Java Cryptography Architecture
Dev Platform For a long time, Java has provided security-related functions. Among the security-related functions, Java Cryptography Architecture...
Inside Vert.x. Comparison with Node.js.
Dev Platform Vert.x is a server framework which is rapidly arising. Each server framework claims its strong points are high performance with ...
Understanding TCP/IP Network Stack & Writing Network Apps
Dev Platform We cannot imagine Internet service without TCP/IP. All Internet services we have developed and used at NHN are based on...
How is SSD Changing Software Architecture?
Dev Platform This is the second article on SSD and the performance implications of switching to SSD. In the first article, Will ...
The Principles of Java Application Performance Tuning
Dev Platform This is the fifth article in the series of "Become a Java GC Expert". In the first issue Understanding Java Garbage Col...
