It’s hard to get away from Transpilers: You need them whether you plan to write a language that compiles to JavaScript, or simply use ES015 reliably. We saw that feedback from people in that latter group is an
lua.vm.jsa port of the original Lua implementation to JS using Emscripten. It’s fast and works well but its interoperability with JS is compromised by the fact that we end up with two garbage collectors trying to manage the same memory. Fengari Fengari(moon in greek) is the Lua VM writt...
Just to check if I understand, does that mean that if we make var _this = this - does that mean that the _this variable will refer to the timeline the object is on, even if it is called in another timeline? e.g. If I make _this a var that equals this on the main t...
Hopefully the day will come when we have an elegant solution to library dependency management in the browser, but until that day is here, I’m going to continue to write my own simple implementations rather than force my users to add hundreds of kilobytes to their JavaScript footprint. In a...
but in many c++ programs then y do we use void main ()??it already exists ri8?thn y do we use tat 20th Oct 2018, 11:22 AM Ramya Devi Nataraj 0 I dont know very much c++ almost nothing to this i know Java the best 20th Oct 2018, 11:23 AM Faze amuzante frumoase...
Refer to Cloudflare's Privacy Policy to learn how we collect and process your personal data. Copy article link Boost website performance with Cloudflare Pro and our speed tools add-ons Explore Bundles What is site speed? When a customer sits down to eat at a restaurant, slow service from ...
At Fullstory, we use Observables in session replay to solve specific performance problems and express complex logic declaratively. Observables are an important tool to our team, but it’s also important that we know when not to use them. As software engineers, we should always strive to use...
To prevent the flow of exceptions, we pass errors back to the caller as callback parameters (instead of “throwing,” as we do in some other environments). If an unhandled exception manages to surface, we can use theForevermodule or external tools such asupstart and monitandjust upstartto ...
Consider the following example of JavaScript. The code is easily readable by someone that understands JavaScript, we do have a user object that is scoped within a function and there's a public object with methods in the window. In this case, one of the methods allows modifying the user leve...
Node.js is a highly-scalable event-driven JavaScript environment. In this article, learn more about Node.js, its architecture, how to use it, and more.