Declaring variables [9 of 51] | JavaScript for Beginners

Variables allow you to store pieces of information and are core to programming. How you declare variables in JavaScript has a large impact on how the variable will work and the changes you are (and aren't) allowed to make to it. We'll show you how to declare variables, and the best practices.

#JavaScript #Beginners #Tutorial #NodeJS

[chrisstraley]

This type of quality and clarify is pretty rare these days. Thanks!

[PrimephotoStudio]

Thank you for sharing this with us, very helpful.

[bot]

Muy claro y conciso el tema, aunque la explicación debería ir acompañada de código. Pero estuvo bien. Quiero hacer una comparación tal vez los programadores de JavaScript sienten temor de usar var por el alcance que tiene no sé si hasta el punto de tacharlo de inútil, pero si ven otros lenguajes el alcance de sus variables depende del contexto donde se declaran. Pero bueno es particularidad de cada lenguaje.

[tomasmatusek]

o nice, it not so far how I see, 2020 and now 2021, great.

[juliojorquera]

Thanks for explanation, but is a little hard to understand as you speak when the hearing is not english native.

[juanmiguelrm]

Sorry but the code it's too small to read, at least write at the bottom of the video🤷🏼‍♂️