Truncate a string removing the characters in the middle. #jssnippets

#jssnippets #javascript

Do you know this one way to group a list of objects by key using reduce? Sometimes you need a little bit more of performance and accessing by key is much faster than filtering every time! #100DaysOfCode #CodeNewbie #JSsnippets

Finally, the method string.replaceAll(search, replaceWith) replaces all appearances of search string with replaceWith. #JSsnippets #100DaysOfCode #CodeNewbies #developers #development

ES2020 is introducing private class methods and fields #JSsnippets Follow us - Github - github.com/JSsnippets/Jav… Twitter - Linkedin - linkedin.com/company/293420…

#jsSnippets Greatest common divisor: function gcd(a, b) { while(b) { [a, b] = [b, a%b] } return a } Least common multiple: function lcm(a, b) { return a*b/gcd(a, b) }

Attention JS Lovers: 👋 Learn JavaScript through Snippets. I will share useful JS snippets TWO a day(With a 10hrs gap) in this thread. DRY(Don't Repeat Yourself ): Use the existing Code DIY(Do It Yourself): Practise the existing Code. @_100DaysOfCode @freeCodeCamp #JSSnippets

object destructuring works really well with graphql responses #100DaysOfCode #301DaysOfCode #jssnippets

Get to know your console object :) for all options -developer.mozilla.org/en-US/docs/Web… #JSsnippets Follow us - Github - github.com/JSsnippets/Jav… Linkedin - linkedin.com/company/293420…

Back to algorithms #jssnippets #javascript #randomnumbers #301DaysOfCode

Capture the right-click event 🐭 #JSsnippets Follow us - Github - github.com/JSsnippets/Jav… Linkedin - linkedin.com/company/293420…

How can we freeze an object 🥶🥶🥶 #JSsnippets Follow us - Github - github.com/JSsnippets/Jav… Linkedin - linkedin.com/company/293420…

The Object.is() method determines whether two values are the same value 😱 #JSsnippets Follow us - Github - github.com/JSsnippets/Jav… Linkedin - linkedin.com/company/293420…

Aliases with JavaScript Destructuring 🤡 There are cases where you want the destructured variable to have a different name than the property name #JSsnippets Follow us - Github - github.com/JSsnippets/Jav… Linkedin - linkedin.com/company/293420…

Count elements in an array 🦸‍♂️ #JSsnippets Follow us - Github - github.com/JSsnippets/Jav… Twitter - Linkedin - linkedin.com/company/293420…

Shuffle an array #JSsnippets #ReactJS #AngularJS #JS

How to shuffle an array? 👻 #JSsnippets Follow us - Github - github.com/JSsnippets/Jav… Linkedin - linkedin.com/company/293420…

JS Nested Destructuring #JSsnippets #Javascript #ReactJS #AngularJS #JS