Are you a digital nomad seeking a career that allows you to roam freely while still earning a steady income? Look no further than the mystical realm of database administration. In this blog post, we will unveil the reasons why being a database administrator (DBA) can be a fantastic choice for those who want to…
Purpose The Cisco ‘show protocols’ command displays a list of the enabled and disabled protocols for the specified interface. This information includes the protocol state, such as running or idle, as well as the administrative state, such as enabled or disabled. Syntax show protocols [interface-type interface-number] Command Parameters interface-type: Specifies the type of interface. interface-number:…
Data warehouse designers play a crucial role in the field of data management and analytics. They are responsible for designing, building, and maintaining data warehouses, which are central repositories of integrated data from various sources. To excel in this role, it is essential to have a solid understanding of programming languages. In this article, we…
The choice of programming language for a system administrator depends on the specific tasks and requirements they have. However, there are a few programming languages that are commonly used and well-suited for system administration tasks. Here are some of the popular ones: Python Python is widely regarded as one of the best programming languages for…
Normally when you purchase a domain name with a domain registrar the information you give to the registrar becomes publicly available. This information includes your name, your physical address, your phone number and your email address. This is not the kind of information you want to give out to just anyone, let alone have it be publicly…
One nice thing about the SMTP email protocol is that it tracks what IP addresses emails were sent from. This means if you are the recipient of spam you can look at the email headers and see where the spam was coming from. You can then contact the owner of the IP address (usually a…
Are you a project manager with a passion for travel and the desire to work remotely? Look no further! In this blog post, we will explore why a project manager job can be a perfect fit for digital nomads. From remote work opportunities and competitive pay ranges to job prospects and how to become a…
If you are considering hosting a website on the Internet you have an option between a VPS, shared webhosting or a dedicated server. All will allow you to create and run a website. Many successful websites use one or the other. However, there are some significant differences you should understand. Shared Webhosting A shared webhost has…
BGP (Border Gateway Protocol) is the protocol used to connect different networks to one another. If Network A is buying IP transit from Network B, then Network B must provide a BGP route to the whole Internet. That is, Network B needs to provide a way for Network A to reach every IP address on…
How To Get A Free VPS A free VPS often sounds too good to be true, but there are some trustworthy companies that actually provide a VPS service totally for free. How To Change The Suffix Of Every File In A Directory An easy way to quickly rename all the suffixes of all the files…