As a CEO of VMWare, Pat Gelsinger impressed everyone in the corporate with his leadership style. Here leadership highlights from Pat. It will help us to achieve success in professional career. Gelsinger was given career advice by EMC cofounder Jack Egan, who told him to “dress like a CEO” and “learn corporate finance,” according to
This book explains how to be creative and teach us 10 ways to become CREATIVE. Collect good ideas. Steal them. Let us explore “How to become CREATIVE” in Austin Kleon’s way. “It’s not the book you start with, it’s the book that book leads you to.” -Austin Kleon “You have to dress for the job
Static program analysis(Static Code Analysis) is the analysis of computer software that is performed without actually executing programs — Wikipedia. This blog, we would discuss on Static Code Analysis. Static code analysis refers to the technique of approximating the runtime behavior of a program. In other words, it is the process of predicting the output
In last post, we discussed on exception handling, checked exception. try…catch block helps to handle the exception. Let us discuss DRY principle before discuss on finally block. The DRY(Don’t Repeat Yourself) is a principle of software development aimed to avoid repetition of same code in multiple places.. The DRY principle is stated as, “Every piece
Java provides framework to catch the exception and handle the exception by try…catch block. Java exceptions are grouped into two major categories checked exception and unchecked exception. Checked exception are caused by undesirable or unexpected condition. It can be recoverable by handling the issue in catch block such as one of the server port in
In last discussion, we discussed on Exceptions and handling the exception. Now we would discuss one level up in the exception hierarchy Throwable and Error. Throwable class provides basic implementation for handling serious issue or recoverable issue in the code. All the Throwable and child of Throwable class objects can be thrown and handled
In software industry, 80% of the effort spend on debugging and resolving the issues in the application. So identifying the issues, finding the problematic code block and handling the issues are important. It would greatly reduce the programmer’s effort to debug and fix the issue. Java provides elegant way to identify and handle the issue
EF codd defines 12 rules to define the RDBMS. Relational database with management system satisfy these 12 codd rules considered truly RDBMS. There are few databases satisfy maximum of 11 rules such as oracle, SQL server. Not all table databases are RDBMS. It should satisfy EF Codd rules to consider as RDBMS Let us explore
In previous blog, we discussed on String and string constant pool. It highlighted the issue in String manipulation and how it fill the pool memory. We not recommended to use String for temporary string statement formation, logger statement, updatable string values, large file I/O stream of input processing. We can process these operation using String
Manipulation of String (Sequence of characters) is most important aspect of programming language. Name, id, address, role and username all manipulated as String in programming world. Java is no different from other language while using the String. In Java, String is sequence of characters and handled to make efficient use of memory. Strings are managed