A VPN is a program installed on your device that redirects your internet connection through its own servers around the world. This allows you to virtually change your location online, with the effect of making you more anonymous, and tricking sites like Netflix into showing you content that’s blocked in your country. A VPN also …
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The Domain Name System (DNS) is the phonebook of the Internet. Humans access information online through domain names, like hulu.com or hbo.com. Web browsers interact through Internet Protocol (IP) addresses. DNS translates domain names to IP addresses so browsers can load Internet resources. DNS comes under the Application Layer. Internet Protocol and the hierarchy of …
In the Linux operating system, accurately managing time is crucial for various tasks, such as scheduling events, maintaining system logs, and ensuring synchronized operations across multiple systems. Fortunately, Linux provides several methods to change and adjust the system time. Whether you need to set the time manually, synchronize it with a time server, or tweak …
In Linux, file permissions are an important part of keeping your system secure. In this blog post, we will discuss two ways to check file permissions in Linux- using the “ls” command and using the “stat” command. The “ls” command is one of the most commonly used commands in Linux to list directory contents. By …
Linux is a powerful operating system that is used by millions of people all over the world. While it can be daunting for beginners, learning the Linux command line can be incredibly rewarding. In this blog post, we will discuss five effective ways to learn the Linux command line. Whether you are a beginner or …
If you’re looking to make money online, Google Adsense is a great way to do it. In this step-by-step guide, we will show you how to create a website that is perfect for displaying Google ads. When it comes to setting up a website that is perfect for displaying Adsense ads, there are really only …
Do you need to know your computer’s IP address? Whether you’re troubleshooting a problem or just want to know for personal reasons, there are several ways to check your IP address in Windows. In this blog post, we will discuss five of the most common methods. We will also provide instructions on how to perform …
In this blog post, we will be discussing four different ways to check the last time your Linux system was rebooted. This information can be useful for troubleshooting purposes, or simply to keep track of how often your system is being rebooted. We will be using the terminal commands “last,” “who -b,” “uptime -s,” and …
If you are a developer or sysadmin, you are likely to have worked with Amazon S3 at some point. S3 is a great storage option for static files, and it’s very easy to use. In this blog post, we will discuss two ways how to find a file in an S3 bucket. What is an …
AWS S3 storage is a cloud storage service offered by Amazon. It is a great way to store large amounts of data, and it is very reliable. It is also a great way to back up your data. An S3 bucket is a container for storing objects (files and folders) in AWS S3. Buckets can …