Blog Posts on famous people, innovations and educational topics

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SQL Join

As the name suggests, combining two or more things together is known as Join. In terms of SQL, when we

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What is itextSharp? itextSharp is a library that is used to create a pdf from HTML files. It includes a

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When a dot-net application runs, it generates a large number of objects. It’s likely that some of those objects aren’t

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The builder design pattern is a creative design pattern that can be used in cases when we need to create

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Conversion of the data type of a variable to another type is called Type Casting. After the declaration of a

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Step 1: Run the update command to fetch the latest repos sudo apt-get update Step 2: To upgrade the packages

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Form builder is the library to create a form. In this library, you can create a form with the required

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We can pass a wrapper object directly to the apex without having to serialize or deserialize it through LWC as

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There are times when an id attribute may or may not be present on a web page. If that’s the