Are you getting the curl error 60: SSL certificate problem? This can be a frustrating error to deal with, but don’t worry – we have four ways to fix it! In this blog post, we will walk you through each of these methods. If you are getting this error, it means that cURL is not…
Using Split() to convert string to list in Python In Python, the split() method is used to split a string into a list of substrings based on a specified delimiter. Here’s an example of how you can use the split() method to convert a string to a list: [‘Hello’, ‘World’, ‘Python’] In the example above,…
In this blog post, we will show you how to check the NTP server on Ubuntu. The NTP service is used to synchronize the time on your computer with a time server. This can help ensure that your system is always running accurately and on schedule. Let’s take a look at how to check the…
In this blog post, we will discuss two ways to check the timezone in Ubuntu. The first way is to use the date command, and the second way is to use the timedatectl command. Both commands are useful for checking the timezone on your system, and they both have their own advantages and disadvantages. Let’s…
Ubuntu has plenty of ways for users to display time. In this blog post, we’ll cover two different strategies: using the date command and the timedatectl command. No matter your level of tech savviness, sticking with us until the end will ensure that you have complete control over how time looks on your Ubuntu device! Using…
If you are looking for a more secure way to login to your Ubuntu server, then using an ssh key is a good option. By using an ssh key, you can avoid having to enter your password each time. In addition, ssh keys are more difficult to brute force than passwords. In this blog post,…
In Ubuntu, a gateway is the device that manages network traffic between your computer and the rest of the world.In this blog post, we will discuss three different ways to check your gateway in Ubuntu. We will also provide instructions on how to perform each method. Let’s get started! Understanding gateway in Ubuntu A network…
Introduction When you browse the internet, you are actually accessing different websites by their domain names. However, your computer doesn’t understand domain names, so it needs to translate them into IP addresses. This is where Domain Name System (DNS) servers come into play. A DNS server is responsible for translating domain names into IP addresses….
There are a few different ways to check open ports in Ubuntu. In this blog post, we will discuss three of them: lsof, netstat, and ss. Each of these commands has its own advantages and disadvantages, so let’s take a look at them each one by one. ss -tlpnlsof -iTCP -sTCP:LISTEN -nPnetstat -tlpn | grep…
In Ubuntu, the home directory is where user data is stored. This can be useful for finding files that belong to a particular user, or for troubleshooting purposes. There are three main ways to find a user’s home directory in Ubuntu: by using the environment variable, the ~, or from /etc/passwd file. In this blog…