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A card that requires login (HTML,CSS,jQuery)

There is a card I had to work on a long time ago, so I decided to share it with…

How to quickly get the dates for the first 10 Mondays using Ruby

If you are sometimes feeling bored and want to entertain yourself, then rather than aimlessly scrolling in a social media, you can try to learn something new. For example, you can learn something that you have not known…

Inform your users about breached passwords using Pwned Passwords API

How to get your user’s age in Rails

If you have a certain type of policy for not allowing users of all ages to use your services, or…

A quick shortcut for quickly navigating in Github repositories

Get previous values of model attributes in Rails using a pre-existing helper

Moment is a lightweight JavaScript library that helps you work with dates

Find out which gems are consuming the most of your memory with Derailed

How to write complex queries using Globalize gem in Rails applications