Informing America, One Click at a Time
Amwoga Khalwale
What Is Stack? A stack is a data structure which is used to store data in a particular order. Two operations that can be performed on a stack include push operation which inserts an element into the stack and pop operation which removes the last element that was added into the stack. It follows Last … Read more
Both curd and Yoghurt are dairy products. Curd is obtained by coagulating milk in a process referred to as curdling. The coagulation can happen by adding rennet or any edible acidic substance such as lemon juice or vinegar and then allowing it to coagulate. The increase in acidity makes the milk proteins (casein) to tangle … Read more
True solution is a homogenous mixture of two or more substances in which substances dissolved (solute) in solvent has the particles size of less than 10-9 nm or 1 nm. Simple solution of sugar in water is an example of a true solution. The solute particles are invisible to the naked eye as well as … Read more
Procedural and object programming are the two approaches that form the backbone of modern software development, shaping how programmers structure and organize their code to achieve different goals. Each present a unique set of concepts, principles, and techniques that influence how developers design, implement, and maintain their codebase. The focus of procedural programming is to … Read more
The perception and definition of colors can be different across different cultures and regions. What one culture may consider as burgundy, another might label as maroon, and vice versa. The distinction between the two colors can be subjective and context-dependent, leading to variations in their interpretations worldwide. Generally, maroon is a mix of red and … Read more
The processor scheduling (CPU scheduling) determines which processes are assigned to, and removed from the CPU, based on scheduling models such as preemptive and non-preemptive scheduling. CPU scheduling makes the full use of CPU resulting in a fast and efficient system. Usually, tasks in computer systems are assigned based on priorities. At some point, it … Read more
When two devices linked together by a transmission medium wish to exchange data, the problem of synchronizing the receiving device with the transmitting device usually arises. In this regard, there are two method of data transmission, that is, synchronous and asynchronous. This article provides a detailed overview of the differences that exist between the two … Read more
Gets() Gets is used to receive inputs from the keyboard till encountering a newline or End Of File (EOF). The whitespace is considered as part of the input. gets() receives a string from the keyboard. scanf() has some limitations while a receiving a string of characters.There is no way to enter a multi-word string into a single variable. gets()function … Read more
WAN stands for Wide Area Network, LAN stands for Local Area Network and MAN stands for Metropolitan Area Network. All the three technologies are mainly used for data communication. They cover a distance of between 100 to 1000 meters. Below is detailed overview that differentiates the three technologies from each other. Local Area Network (LAN) … Read more
There are three major releases of Angular. The first version that was released is Angular 1, which is also referred to as Angular JS. Angular 1 was followed by Angular 2, which came with a lot of improvements when compared to Angular 1. Angular 2 is an open source JavaScript framework to build web applications … Read more