PostgreSQL, also known as Postgres, is an open-source general-purpose object-relational database management system. It has many powerful features such as online backups, point in time recovery, nested transactions, SQL and…
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Overview The following source code is written in C Language which takes input from the user in an array, finds even, odd and minimum number in an array and prints…
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Overview There are limited ways to search a list that is unsorted. It is often more efficient to sort a list and then search it. One of the most basic…
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Overview Recall that computing involves taking some form of input, and then processing that input in order to produce some form of output. Processing input will often require the use…
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Overview Back in the 1990s, any time a website was slightly updated with new information, the entire webpage had to be refreshed and reloaded. Today, thanks to some techniques collectively…
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What is Linux? Linux is an open source operating system (OS) available for desktop as well as server. In Linux, you don’t need to pay any cost for License to…
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Nginx is an open-source, light weight, high-performance HTTP / HTTPS and reverse proxy server responsible for handling the load of some of the largest websites on the Internet. It can…
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Google Chrome is the most popular web browser in the world. It is fast, intuitive, and secure browser built for the modern web. Chrome is not an open-source browser, and…
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Wget command in linux (GNU Wget) is a command-line utility for downloading files from the web. With Wget, you can download files using HTTP, HTTPS, and FTP protocols. Wget provides…