December 2024

Online Search Service: History, Types, and Evaluation

An online search service is a platform or tool that enables users to find online information by entering keywords or queries. These services access extensive databases or the web to provide relevant results based on the user’s input. They are commonly used to locate websites, articles, products, images, and various other types of information. The […]

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Catalog Entry: Definition; Types; Functions and Importance

Catalog Entry: Library index A document or list of the collection of a library that meets users’ information needs. According to the needs of users, different unit records have to be created for textual material. We call these collections. Every dialogue is made for the user’s use. So writing is created by paying attention to

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Web-based library services: Stages; Requirements and Services

The development of WWW (World Wide Web) and the Internet as information storage and delivery tools has emerged as a speedy means of exchanging information quickly and inexpensively for future use. The Internet has revolutionized library information storage, information retrieval, and information and communication systems. The more library information services are provided in digital format,

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WorldCat: Feature; Evolution; Function

WorldCat is the largest global network of library collections and services, acting as a vital resource for discovering and managing a vast array of library materials across the internet. By effectively connecting users with libraries worldwide, WorldCat reduces the costs associated with accessing diverse information and promotes a culture of resource sharing. The WorldCat Union

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What is news: Characteristics and Elements

When considered in terms of definition, news cannot be limited to any specific characteristics, criteria, or structure. Due to various limitations, it isn’t easy to define news universally. However, news must be people-centered, based on people’s needs and interests. In a word, the news describes some events that are new, exceptional, unusual, and attract the

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Literature Review: Purpose; Characteristics and Types

A literature review is a comprehensive and systematic exploration of the existing body of literature pertinent to a specific subject or research topic. It serves as a foundational component for your research documents, illuminating the current state of knowledge surrounding the area of interest. In essence, a literature review involves searching for relevant scholarly articles,

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Cataloging: Corporate Bodies as Authors

The concept of corporate bodies as authors refers to the idea of impersonal authorship within the realm of publications. In many information institutions, it is common to encounter works that lack identifiable individual authors. Instead, these publications are crafted by a diverse array of entities, including international and national bodies, organizations, associations, societies, government agencies,

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High-level programming language and 10 popular programming languages.

High-level programming language: A high-level programming language is designed to be easy for humans to read and write. It abstracts away the machine’s hardware, meaning programmers do not need to manage low-level operations, such as memory management or hardware interactions. High-level languages emphasize readability, ease of use, and productivity. Key characteristics of high-level languages include:

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