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Linux environment variables are key-value pairs defining your system’s shell session and program behavior. They let system administrators easily...

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Mar 19, 2019

By Aris S.

PostgreSQL is an open-source relational database management system (RDBMS) known for its capability to handle large amounts of data, making it a...

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Mar 19, 2019

By Aris S.

MongoDB is one of the most popular open-source NoSQL database managers. It stores data in a formatted document instead of a tabular format. Since it...

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Mar 18, 2019

By Ignas R. & Aris S.

Docker images are the cornerstone of your Docker environment, serving as templates from which containers are created. However, these images can...

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Mar 18, 2019

By Ariffud M.

Software development is one of the most challenging areas to work in. Fortunately, the right tools can make the development process more streamlined...

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Mar 18, 2019

By Edward S. & Ignas R.

While you are setting up a new server, very often you might have to set the timezone. In certain cases, you might want to change your timezone....

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Mar 18, 2019

By Edward S.

Affiliate marketing is a popular method to make money online. Most affiliates earn commissions from promoting products or services on their platforms...

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Mar 18, 2019

By Jerry L.

The freelance economy is booming, and choosing the right platform can pave the way to building a thriving independent career. Whether you’re a...

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Mar 18, 2019

By Simon L.

The Linux sed command lets you find, replace, insert, and delete lines in a file without opening it using a text editor. Suitable for piped input and...

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Mar 15, 2019

By Laura Z. & Aris S.