Tagged: uppercase

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Javascript Regular Expression Operation

Regular expression is the language to define specific pattern for text data. Javascript supports regular expression. Regular expression is generally used like below. We will look different type of usage examples of regular expression.

str is the text data we want to regex. re is our regex object to regex. re.exec() gets...

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Javascript String Variable Types

While developing Javascript applications we generally need some type that can hold text and string data. We call this type of variable as string. String can hold names, street info, paragraph, explanation etc. String is the type used for text data. String variables can be defined various ways.

These...

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