99 articles

Networking

Network architecture and protocol deep dives

A diagram of a ring network. A globe sits in the center, surrounded by five connected computers. The computers are arranged in a circular pattern, with lines connecting each computer to its two neighbors. The text "EXPLORING RING NETWORK" is displayed above the globe, and the phrase "FROM TOKEN PASSING TO TODAY" is below it.
Networking

Exploring Ring Network: A Journey from Token Passing to Modern Applications

Imagine a group of friends passing a ball around in a circle. Each person receives the ball, does something with it, and then passes it to the next person. This simple idea mirrors the basic principle of a ring network in computer science. A ring network is a type of network topology where devices are...

Ahmad Farooq 6 min read
Proxy Server
Network Addressing and Basic Troubleshooting

Choosing the Best Proxy Server Location

In today’s digital age, the term “proxy server” is often discussed. It’s key to privacy, internet freedom, and better web browsing. A proxy is, at its core, an intermediary. It sits between your device and the internet. Its benefits depend on the server’s location and functionality. Choosing the right proxy server location is vital for...

Imran Khan 4 min read
A graphic with the text "Explore ASP.NET Hosting Trends," "Innovations Shaping the Future," and a network visualization on a light blue background.
Network Addressing and Basic Troubleshooting

The Future of ASP.Net Hosting: Trends and Innovations to Watch

Explore the future of ASP.Net hosting by delving into the latest trends and innovations shaping the industry. From enhanced security measures to improved scalability and performance, this guide covers the cutting-edge technologies and strategies that will define ASP.Net hosting in the coming years. Stay ahead of the curve and ensure your hosting solutions are future-proof with insights into emerging developments and best practices.

Rajid Wazir 4 min read
A person’s hands on a keyboard with a laptop screen displaying an error message during macOS Sierra installation.
Network Addressing and Basic Troubleshooting

An error occurred while preparing the installation of macOS Sierra

Installing macOS Sierra is exciting. The update brings new features and improvements. But you might see, “An error occurred while preparing the installation.” This sounds serious, but it’s not. With the right steps and patience, you can fix it. Some troubleshooting gets you back on track to enjoy your new operating system. Understanding the Problem...

Rajid Wazir 5 min read
A group of professionals configuring a Cisco router on a computer, with an informative overlay stating ‘Cisco Router Configuration - FAQs and Basic Steps’.
CCNA

FAQs – Basic Cisco Router Configuration Step

These FAQs below cover the essential steps and commands for basic Cisco router configuration as outlined in the article Basic Cisco Router Configuration Step. If you have any questions or need further details, please ask! What is the purpose of a Cisco router? Cisco routers connect different IP networks and route data packets between them....

Mujtaba Khattak 2 min read
A graphic titled ‘Residential Proxy 101 - Understanding the Basics’ featuring an image of a hand touching a digital interface, symbolizing advanced technology concepts.
Networking

What Is A Residential Proxy?

If you work in the blogging industry, you must unlock some country-locked websites. Sometimes, it is for competition analysis, and sometimes, it is for content analysis. No matter what you want to do, a cheap residential proxy is your way to go. But what is a residential proxy?  Well, A residential proxy is an IP...

Mujtaba Khattak 5 min read
DNS server is not responding
Network Addressing and Basic Troubleshooting

DNS server is not responding Fix

A “DNS server is not responding” error means your computer system can’t find the exact websites. This happens because your computer can’t talk to the DNS server, which helps find websites. Your computer is like a person trying to find a specific building. The DNS server is like a map that shows a building’s location....

Riyan khan 4 min read
Close-up image of an Ethernet cable connector with text overlay.
Network Addressing and Basic Troubleshooting

Ethernet unidentified network fix: Get Back Online Fast!

Seeing an ‘Unidentified Network‘ message with your Ethernet cable is frustrating. It would help if you had a reliable internet connection. This usually means your computer can’t find the network, and you can’t access the internet as a result. Troubleshooting steps are available to resolve the issue. They provide a swift solution. Understanding the ‘Unidentified Network’...

Adnan khan 4 min read
Google Photos
Networking

Take Control of Your Photos: How to Unsyncing Google Photos

It’s no wonder that many see Google Photos as a staple. It offers easy photo backup and storage across devices, features that have contributed to its popularity. But, the convenience of automatic syncing might not always align with your needs. Consequently, you may want to use less storage. You may want to improve privacy. Or,...

Ethan Johnson 4 min read
docker daemon
Machine learning

Cannot connect to the docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?” A Docker User’s Nightmare

Those who’ve tried containerization have seen the Docker error message. It says “cannot connect to the docker daemon at unix:///var/run/docker.sock.” Is the docker daemon running?” is an unwelcome but familiar sight. This cryptic message often starts a frustrating troubleshooting journey. It leaves developers scratching their heads and questioning their sanity. This article explores the heart...

Muhammad Anwar 3 min read