The current passing through a conductor between two points is directly proportional to the potential difference (voltage) across the two points provided the physical state and temperature of the conductor does not change.
Ohm’s Law, Georg Ohm


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OSI Network Layer

The third layer of the OSI model is the network layer. It is the first completely independent of the physical environment level, allowing two or more nodes to retransmit data no matter what physical network they are connected to. This permits different networks to be interconnected. The network layer finds

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OSI Data Link Layer

The second layer of the OSI model is the data link layer. It provides reliable and efficient communication between two or more devices on a local network (LAN) or a wide area network (WAN) by using a unique identification of each device. It also corrects errors that may occur in

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OSI Physical Layer

The physical layer is the lowest level of the OSI model and it is responsible for the actual physical connection between the network devices. It transmits information in the form of bits (0s and 1s). The bits are coded as physical states of the transmission medium. For wired cables, these

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OSI Model Overview

The Open Systems Interconnection (OSI) model is a conceptual model created by the International Organization for Standardization. It provides interoperability between different communication systems using standard communication protocols. Or in simpler words, it is a logical model/representation of how the network systems are supposed to send data and communicate with

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Storing Data in XML Files Using C#

XML files are a powerful tool to contain any structured data required for a .NET application or ASP .NET website to run. These files are based on the main principles of HTML and when you create an XML file, you should follow these few rules: The XML file must start

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Website Lazy Loading

Lazy loading, the practice of loading resources when needed and not before that, is often implemented on websites as faster loading times can be crucial for user experience or Google's rating systems. Since July 2018 Google has increased the importance of page speed in its website grading systems, so faster

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