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How to Print Curly Braces in String in Python

Sometimes you may need to print curly braces in string in python. Here are the steps to do it.

Sometimes you may need to set default value for datetime column in MySQL. Here are the steps to do it.

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

Sometimes you may need to set query timeout in MySQL. Here are the steps to do it.

Often you may need to count frequency of array items in JavaScript. Here are the steps to do it.

Sometimes you may need to allow only alphabet input in HTML text input. Here are the steps to do so.

Sometimes you may need to store file content in shell variable. Here are the steps to do it.

Sometimes you may need to get position of element in HTML. Here are the steps to do it.

Sometimes you may need to get duplicate values in JS array. Here are the steps to do it.

Sometimes you may need to create multiline strings in JavaScript. Here are the steps to do it.