Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
There are two different modes of addressing namely, Direct Addressing Mode and Implied Addressing Mode, to address operands in computer programs. Therefore, the fundamental difference between direct and implied addressing modes is in their method of specifying operands in computer programming. Before discussing the differences between direct and implied addressing modes, let us first know a bit about them individually. What is Direct Addressing Mode? In computer programming, the addressing mode in which the actual memory address of the data is given to specify the operand is termed as direct addressing mode. Therefore, in the case of direct addressing mode, ... Read More
DDR stands for Double Data Rate. It is a version of RAM (Random Access Memory). The DDR RAM is capable of transferring data on both edges, i.e. falling edge and rising edge of the clock pulse. Thus, it doubles the data transfer rate, hence it named so. The DDR RAM also comes in several versions (or generations), such as DDR, DDR2, DDR3, DDR4, and DDR5. Each version/generation of the DDR RAM offers enhanced performance in terms of speed, storage capacity, energy efficiency, etc. In this article, we will discuss the two generations, i.e. DDR3 and DDR5 of the DDR RAM, ... Read More
DDR stands for Double Data Rate. It is a version of RAM (Random Access Memory). The DDR RAM is capable of transferring data on both edges, i.e. falling edge and rising edge of the clock pulse. Thus, it doubles the data transfer rate, hence it named so. The DDR RAM also comes in several versions (or generations), such as DDR, DDR2, DDR3, DDR4, etc. Each version/generation of the DDR RAM offers enhanced performance in terms of speed, storage capacity, energy efficiency, etc. In this article, we will discuss the two generations, i.e. DDR3 and DDR4 of the DDR RAM, and ... Read More
In a computer system, monitor is the most significant output device that conveys the information from computer system to the output world. When it comes to the types of computer monitors, then several types of display technologies are used, such as CRT (Cathode Ray Tube), LCD (Liquid Crystal Display), LED (Light Emitting Diode), Plasma Display, etc. In this article, we will discuss the important differences between CRT monitors and LED monitors. But before discussing the differences, let us first discuss the CRT and LED monitors individually. What is CRT Monitor? CRT stands for Cathode Ray Tube. CRT is one ... Read More
A microcontroller is a small processing device which is primarily designed to perform specific functions within a large system. For example, a microcontroller is used in an air conditioner to automatically control and adjust the temperature of a room. The main parts that a microcontroller has are: central processing unit (CPU), memory unit, and I/O interfaces. All these components of the microcontroller are formed on a single chip. A microcontroller can be programmed using various programming languages like C language, assembly language, etc. to perform a specific function. Microcontrollers are widely used in a variety of electronic devices, such as ... Read More
When working with data in Golang, it is common to encounter white spaces at the beginning or end of a slice of bytes. These white spaces can cause issues when comparing or manipulating the data, so it's important to know how to remove them. In this article, we'll explore two methods for trimming white spaces from a slice of bytes in Golang. Method 1: Using the TrimSpace Function Golang provides a built-in function called TrimSpace that can be used to remove white spaces from a slice of bytes. The TrimSpace function takes a slice of bytes as input and returns ... Read More
In Golang, trimming a suffix from a slice of bytes refers to removing a specific set of bytes from the end of the slice. This can be useful when working with byte slices that contain a specific suffix that needs to be removed before further processing. In this article, we will explore how to trim a suffix from a slice of bytes in Golang. Using the bytes.TrimSuffix() function The Golang bytes package provides a built-in function called TrimSuffix() that can be used to trim a suffix from a slice of bytes. This function takes two arguments: the byte slice to ... Read More
A microcontroller is a small processing device which is primarily designed to perform specific functions within a large system. For example, a microcontroller is used in an air conditioner to automatically control and adjust the temperature of a room. The main parts that a microcontroller has are: central processing unit (CPU), memory unit, and I/O interfaces. All these components of the microcontroller are formed on a single chip. A microcontroller can be programmed using various programming languages like C language, assembly language, etc. to perform a specific function. Microcontrollers are widely used in a variety of electronic devices, such as ... Read More
In Golang, trimming the right-hand side of a slice of bytes refers to removing a specific set of bytes from the end of the slice. This can be useful when working with byte slices that contain a specific suffix that needs to be removed before further processing. In this article, we will explore how to trim the right-hand side of a slice of bytes in Golang. Using the bytes.TrimSuffix() function The Golang bytes package provides a built-in function called TrimSuffix() that can be used to trim a suffix from a slice of bytes. This function takes two arguments: the byte ... Read More
There are two types loudspeakers namely, active speakers and passive speakers, used in music systems to produce sound output. The fundamental difference between active speakers and passive speakers is that active speakers consist of a built-in amplifier to produce amplified sound output, whereas passive speakers do not have built-in amplifier, instead they need an external amplifier to power the speakers. In this article, we will discuss all the important differences between active speakers and passive speakers. But before that let’s have a look into the basics of active and passive speakers individually. What is an Active Speaker? A type ... Read More