4 ways to fix cURL error : SSL certificate problem

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 three 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 […]

2 ways to switch to root user in Linux

In Linux, there are two ways to switch to the root user. The first way is to use the su command, and the second way is to use the sudo command. In this blog post, we will discuss both methods in detail. We will also provide step-by-step instructions on how to switch to the root […]

3 ways to find user home directory in Linux

In Linux, 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 Linux: by using the environment variable, the ~, or from /etc/passwd file. In this blog […]

2 ways to list users in Linux

There are many different ways to list all the users in Linux. In this blog post, we will discuss two of the most common methods. The first method is to use the “cat /etc/passwd” command. This command prints a list of all the users who are stored in the “/etc/passwd” file. The second method is […]

7 ways to create a file in Linux

In Linux, there are a few ways to create a file. In this blog post, we will discuss 8 of the most common methods. Each method has its own advantages and disadvantages, so it is important to understand them all before choosing which one to use. Let’s get started! create a file with touch command […]

2 ways to append text to the end of file in Linux

There are a few ways to append text to the end of a file in Linux. In this blog post, we will discuss two of them: using the “>>” operator, and using the “tee” command. Let’s get started! Append text to the end of a file with >> operator in Linux The “>>” operator is […]

Understanding hugepages in Linux

In computing, a page is a unit of memory. The size of a page depends on the operating system and hardware. In Linux, a page is usually 4096 bytes (4 KB). However, in some cases pages can be up to 16384 bytes (16 KB) in size. This larger size is called a “hugepage.” In this […]

3 Ways to check process running time in Linux

In this blog post, we will discuss three different ways to check the running time of a process in Linux. This is a useful tool for troubleshooting and determining how long specific processes are taking to run. We will also discuss some of the benefits of each method. Let’s get started! Check process running time […]

3 ways to change file permissions in Linux

In this blog post, we will discuss two ways to change file permissions in Linux. The first way is through the use of the chmod command, and the second way is through the use of the graphical interface. We will also discuss what file permissions are and why they are important. Let’s get started! Understanding […]

3 ways to get last modified time of file in Linux

There are a few different ways to get the last modified time of a file in Linux. In this blog post, we will discuss three of them. The first method is to use the stat command. The second method is to use the data command. The third method is to use the ls command. Let’s […]