We can use memory management related methods provided in java.lang.Runtime class to get the free memory...
In Java, Stack and heap are memory areas available to an application. Every thread has its own stack. It is used...
A scheduler is a program that is the implementation of a scheduling algorithm to manage access of processes...
As such both process and thread are independent sequences of execution...
Concurrency is the ability of a program to execute several programs simultaneously. This is achieved by distributing computations...
The main difference between wait() and sleep() is that wait is an Object level method, whereas sleep() is a static...
Sharding is a database architecture technique that results in horizontal partitioning of data contained in a database...
A shill is a person who publicly helps or provides credibility to a person or an organization without disclosing...
Smart contracts, first proposed by Nick Szabo in 1994, are simply programs stored on a blockchain that run when...
These represent securities that are reverse engineered to obtain cash flows from a single security. They are engineered...
They represent ownership in assets or company and provide token holders a share of returns on the asset or profits in the company...
Slippage is the price difference between the expected price of a crypto trade and the actual price at which the...
Zcash is the first crypto currency in the world to use Zero Knowledge Proof (ZKP) through zk SNARKS and provide...
Zero-knowledge proof or zero-knowledge protocol is a method by which one party (the prover) can prove to another...
Bitcoin.org is a community funded project. It was originally registered by Satoshi Nakamoto and Martti Malmi...
A block header is used to identify a particular block on an entire blockchain and is hashed repeatedly to create...
Block height represents the number of blocks that were confirmed in the entire history of a particular blockchain...
We can specify both init-param and context-param in web.xml file. ..
A Session is always stored at the Server side. In JSP, session is a built-in object in JSP container...
We can use following options to delete a Cookie in JSP...