A Simple way to Generate Random number in Java

By | JAVA | No Comments

Math.Random class In Java Programming, Math.Randoms class generates random integers, doubles, longs and so on, in various ranges. To generate a series of random numbers as a unit, you need to use a single Random object – do not create a new Random object for each new random number. Following example shows this: import java.util.Random; /** Generate 10 random integers in…

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PDO (PHP Data Object)

By | DATABASE, MYSQL, PHP | No Comments

PDO(PHP Data Object)  : PDO is a PHP extension for accessing databases in PHP. Advantages: 1) Security : In MYSQL connection we manually sanitise using mysql_real_escape_string() functions in order to avoid SQL injections. But with PDO this is all taken care for us and means we no longer have to worry about…

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