8 Reasons Why Linux Is Good For Coding
In this article we will talk about the reasons why Linux is good for coding. Let’s start! Introduction Linux is one of the best operating systems when it comes to coding. It’s been around since 1991 and has seen a steady rise in popularity due to its open source nature and the sheer number of…
How to Obtain Your Public IP Address
In this short article we will learn how to easily find our public IP in different ways. Let’s start! Introduction Sometimes you may have the need to know your public IP address, for example, if your machine is being blocked by a paid service. In these cases, it’s likely that you’ll have to know your…
How to Use JSONPath in Kubernetes
In this article we will learn how to use JSONPath in Kubernetes to easily fetch specific fields from any of your existing resources in your Kubernetes cluster. Let’s start! Introduction First of all, to be able to follow this article, you will need kubectl installed on your machine. With kubectl we can perform multiple actions…
How to Use JSONPath Expressions
In this article we will explain what JSONPath is and how to use it to easily fetch fields from a JSON string. Let’s start! Introduction JSONPath is an expression language that was conceived as a need to have an equivalent in JSON to what XPath is for XML language. You can find JSONPath specifications here.…
How to Destroy a Kubernetes Deployment
In this article we will learn how to destroy a Kubernetes deployment easily from the command line. This is useful when you are playing around with Kubernetes or when you are doing maintenance work and you need to remove unnecessary deployments after a migration or something similar. Let’s start! Delete Kubernetes Deployment By Name One…
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