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How to Access POST Form Fields in ExpressJS

ExpressJS is a popular NodeJS module. Here is how to access POST form fields in ExpressJS.

Sometimes you may need to add functionality depending on direction of scrolling. Here is how to detect scroll direction in JavaScript.

Sometimes you may need to split string with multiple delimiters in JS. Here are the steps to do so.

Sometimes you may need to split string with multiple delimiters in Python. Here is how you can easily do this using split() function.

Often you may need to clone array in JavaScript. Here are the steps to do so.

Sometimes you may need to check MySQL engine type for table. Here are the steps to do so.

Sometimes you may need to use LIKE operator in SQL for multiple values. Here are the steps to do it.

Sometimes you may need to increase import file size limit in PHPMyAdmin. Here are the steps to do so.

Sometimes you may need to add column after another column in MySQL. Here is how to do this.

Sometimes you may need to retrieve MySQL username and password if you have lost it. Here are the steps to do so.