In this tutorial, we’ll go over the du command in Linux. “du” stands for disk usage and is used to estimate the amount of disk space used by a given file or directory. In general, it is a handy utility if you want to print out the sizes of all of the files and folders
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The telnet command in Linux is a protocol that was used before SSH became mainstream. Telnet is easy to connect and use, insecure protocol since all the data is transferred in plaintext. But for some quick communication, telnet can still be used. SSH, on the other hand, is used when you need to connect to
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In this tutorial, we will discuss how to install OwnCloud on CentOS. Let’s first learn what is OwnCloud? You might be aware of cloud services very well. The online storage platform which can be accessed anytime, data files can be stored and accessed remotely on any computers or even mobile phone. All you need to
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If you are a beginner in the field of scientific computing, this is the right tutorial. In this tutorial, we will learn how to install Anaconda on Debian. Let’s first discuss Anaconda. Basically, Anaconda is a bundle of some popular python packages and a package manager called conda. It is similar to pip. You might
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In this tutorial, we will discuss how to install Apache Kafka on CentOS. Let’s first understand what is Apache Kafka? Have you ever thought how will you use the data stored or how will you transfer your data from one location to another location? Sounds interesting? Yeah! This is called streaming. In earlier times it
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In this tutorial, we will learn how to install WordPress on Debian or Ubuntu. Let’s first discuss WordPress. I hope you might have heard about WordPress. But what exactly WordPress is? WordPress is a web publishing software used to create your own website or blog. It was released in 2003 and it has become one
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In this tutorial, we will understand Linux Password policies for Stronger password requirements. Have you ever thought about why it is important to follow password policies or to create a stronger password? Folks, there are a lot of hackers and crackers around us. We never know when our system would get hacked or some important
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When you are dealing with large amounts of data, accomplishing tasks using the data becomes a tedious task. Your work is decreased significantly if your data is properly sorted. That’s exactly the job for the sort command. The sort command in Linux, as the name suggests, is used to sort the contents of a text
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In this tutorial, we will learn how to install Django on Debian. Let’s first learn what is Django? Django is a free and open-source web framework built in python. Okay! So you are aware of open-source but might not with the framework. Framework is the combination of components and packages or we can say the
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In this tutorial, we will learn how to install PostgreSQL on CentOS, which is now upstream to th Red Hat Enterprise Linux (RHEL) distribution. Let’s first discuss what is PostgreSQL! Have you ever visited the PostgreSQL’s official site? If not, then do visit it first. Don’t worry folks. I have provided the link: PostgreSQL. You
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