Sequelize is a Node.js ORM for all SQL databases, like MySQL, MariaDB, PostgreSQL, SQLite, and Microsoft SQL Server. By default, it logs all SQL queries to the console. This is helpful during development, but also noisy because your terminal is flooded with SQL statements. This tutorial shows you how …

Sequelize is a Node.js ORM for all SQL databases, like MySQL, MariaDB, PostgreSQL, SQLite, and Microsoft SQL Server. By default, it logs all SQL queries to the console. This is helpful during development. In production environments, the SQL query logging may become noisy and just fill up your logs. …

Coding for the happy path is pretty simple. Handling the rest is a much harder challenge. A typical example is a check for the existence of some data, like is the client sending valid data or just an empty object? This tutorial shows you how to detect if an object …

JavaScript comes with handy string methods. What’s missing though is a handy method determining whether a given value is of type “String”. Nonetheless, JavaScript provides methods helping you to detect if a given value is a string value. {{outline}} Check if a Value is a String in JavaScript A …

JavaScript comes with handy string methods. It provides useful basics to interact with strings. The standard library has some missing pieces which you can fill yourself by composing helpful utility methods. One of these utilities is a function retrieve the part after a given character in a JavaScript string. This …

JavaScript comes with handy string methods. It provides the basics which allow you to compose the desired functionality. Even though the exact function is not part of JavaScript itself, the available methods allow you to create helper functions providing what you need. This tutorial shows you how to retrieve the …

Sorting arrays in a common use case in application development. Sorting arrays by a boolean value is not as typical as sorting by numbers or strings. At least for us at Future Studio. This tutorial shows you how to sort a JavaScript boolean array. Also: this approach works in TypeScript, …

JavaScript comes with handy string methods. RegEx support in JavaScript string methods is helpful in a lot of use-cases. For example, if you want to remove all numbers from a string: JavaScript has your back! {{outline}} Strip Numbers From a String JavaScript comes with built-in methods to remove all numbers …