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How to Select Every Nth Row in PostgreSQL

Sometimes you may need to select every nth row from a PostgreSQL table. Here are the steps to do it.

Sometimes you may need to get an HTML element’s outer html. Here are the steps to do so.

Sometimes you may need to get image size & width using JavaScript. Here are the steps to do it.

Sometimes you may need to use multiple jQuery versions on single web page. Here are the steps to do it.

Sometimes you may need to detect mobile device on your website. Here is how to detect mobile device using jQuery.

Sometimes you may need to bind event to dynamic element in jQuery. Here are the steps to do it.

Sometimes you may need to find sum of array of numbers in JavaScript. Here are the steps to do so.

Often you may need to remove Unicode characters from string in JavaScript. Here are the steps to do so.

Sometimes you may need to remove Accents/Diatrics from String in JavaScript. Here are the steps to do so.

Sometimes you may need to convert array to object in JavaScript. Here are the steps to do it.