What is Java Class file

Published on

It is the file (.class) that contains information about Java type, class, interface and so on. In other words, it is nothing but the bytecode. It is produced by java compiler when compiling the java source file (.java). Each class in source file is compiled into separate class files. It contains everything about the class … Continue reading What is Java Class file

What is Java bytecode

Published on

Java bytecode is compiled format of java source file. In other words it is a set of instruction used to execute on any environment. Java bytecode  is used to achieve Java platform independence. So Java code will run in any platform like Linux,Windows, Mac & Mobile devices Java bytecode is very secure and portable, so … Continue reading What is Java bytecode

How java is platform independent

Published on

When you run java source program, it compiles into bytecode. Then Java interpreter converts that bytecode into native language using JVM. The compiled program bytecode can be executed on any operating system. The bytecode concepts pay the way for java to achieve platform independent.

How to disable skype startup

Published on

Time need to complete the mission: 1 minute hardlyJ By two steps you can disable Skype starup Step-1: Click on Tools > Options Step-2: > In General settings To Disable -> uncheck “Start Skype when I start Windows.” That’s it. Restart your system, I am sure the skype will be disabling on startupJ

Tatkal Booking Tips

Published on

Tatkal tickets are always like a gold mine,  it’s not that easy when you need it at most. Below tips will help you to book a tatkal ticket effectively. Make sure that your computer clock shows exact same time of IRCTC server. If you have no permission to change your system time then please get … Continue reading Tatkal Booking Tips

reset ms sql sa password

Published on

How to reset ms sql sa password Use command prompt is an easy way to reset ms sql sa password. Step 1. Open a command prompt (Start -> Run -> cmd) Step 2. Type the follow commands, and press Enter after each line: Osql -S yourservername -E EXEC sp_password NULL, ‘yourpassword’, ‘sa’ GO Of course, you … Continue reading reset ms sql sa password

Vodafone GPRS packs and short codes (*121*xx#) for Vodafone IN

Published on

partially Updated Jan 05, 2014 Below are some GPRS pack short codes to activate them without the need to recharge with specific denomination with the retailer. The only thing to maintain is the balance for your mobile. There are other methods for activating these short term GPRS packs, but this method is lot more easier and trouble free. *121*05#    – … Continue reading Vodafone GPRS packs and short codes (*121*xx#) for Vodafone IN