What Is WHERE Clause? WHERE Clause in MySQL is a keyword used to specify the exact criteria of data or rows that will be affected by the specified SQL statement. In other words, WHERE Clause is used to specify a condition while fetching the data from a single table or by joining with multiple tables. … Read more
The world of television technology has been rapidly evolving, presenting consumers with an array of cutting-edge options to elevate their home entertainment experience. Among the prominent contenders vying for the top spot in the market are OLED and QLED TVs. With both technologies boasting impressive picture quality and stunning visuals, it can be challenging to … Read more
equals() Method In Java equals() method is a public member of java.lang.Object class. As all classes in java extend Object class by default, this method is available in all classes you create in java. The default version of equals() method does the same thing as “==” operator i.e comparing the two objects based on their location … Read more
What Is int? In computer science, an integer is a datum of integral data type, a data type that represents some range of mathematical integers. Integral data types may be of different sizes and may or may not be allowed to contain negative values. Integers are commonly represented in a computer as a group of binary digits (bits). The size of the grouping varies … Read more
Central processing units (CPU) are built with data control instructions for bits being the smallest data measurement unit. A bit, the smallest data measurement unit, is a magnetized and polarized binary digit that represents stored digital data in random access memory (RAM) or read-only memory (ROM). A bit is measured in seconds and characterized by … Read more
What Is Intel Core i5? Developed and manufactured by Intel, the Core i5 is a computer processor, available as dual-core or quad-core. It can be used in both desktop and laptop computers, and is one of four types of processors in the “i” (Intel Core family) series. The first i5 processor was released in September 2009 and new generations of … Read more
An addressing mode is basically a technique used for determining the operand that associates with any given instruction. A multiprocessor mainly functions to execute all the instructions in a group (that their memory stores) in order to conduct any specified task. Immediate and Direct addressing modes are two major modes that specify in which way … Read more
What Is WiFi? WiFi is a wireless networking technology that uses radio waves to provide wireless high-speed internet access. A common misconception is that the term WiFi is an acronym for ‘’wireless fidelity’’, however Wi-Fi is a trademarked phrase that refers to IEEE 802.11x standards. Wi-Fi networks have no physical wired connection between sender and … Read more
What Is A Passive Attack? A passive attack attempts to learn or make use of information from the system but does not affect system resources. Passive attacks are in nature of eavesdropping on or monitoring of transmission. In other words, the attacks focus on monitoring all the transmission and gaining the data. The attacker does … Read more
Computers have evolved fast from the time they were introduced. Computers were originally launched to be able to solve mathematical applications. These computers were slow to process data and could only run one operating at a time, which means another action or operation had to wait for one operation to become over, before another operation … Read more