What is a promise in JavaScript?

Asked by Last Modified  

2 Answers

Learn Java Script Training

Follow 3
Answer

Please enter your answer

Sana

I am online Quran teacher 7 years

A Promise is a proxy for a value not necessarily known when the promise is created.
1 Comments
Dislike Bookmark

A Promise is a proxy for a value not necessarily known when the promise is created.
Comments
Dislike Bookmark

Related Questions

I know HTML, CSS, and a bit of JavaScript. What should I learn next?
HTML,CSS and Javascript are Tools which are used for Front-End Web Development. The next step is to learn the following: 1)Learn Javascript Frameworks like node.js,react.js,angular.js etc. 2)Learn Back-End...
Inch By
How to start Learning Javascript, Jquery and Angular
Very easy, your requirement in advanced client side technologies, you can get this course every where
Sandeep
How do I become better at JavaScript?
Go through JavaScript tutorials from w3schools.com site. They have good examples with description. Then learn some es6 and es7 syntax. You will be pro in JavaScript.
Pooja
0 0
5
How Java is different from Java script?
Java is server side language is used to make application. Java is need to compile. The end user can not see the code of java it is secured. But Javascript is script language is a open source can be viewed by end user in browser.
Samadhan

Which skills do i require to be an better ui developer?
Mainly HTML, CSS, JavaScript and Advance need Javascript Framework like AngularJS, Angular, Ember JS, React JS and so and so.
Soumya Ranjan

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Always keep learning
If you are in IT, in order to survive you have keep reading and keep polishing your skillsets and this you can do everyday by taking small steps like learning and implementing them. There are so many...

Siddharth Roychoudhury

0 0
0
Become a Javascript Programmer | Kick start your career as a web developer
Wondering what to do after college? If you want to start your career in IT and if you want to become a programmer, I would strongly insist on learning one language/skill and that language is 'Javascript'. Yes,...

Parvez Ansari

0 0
0
Closures in Javascript
A closure is the combination of a function and the lexical environment within which that function was declared. Consider the following example: function makeFunc() { var name = 'Mozilla'; function...

Ranjan P.

0 0
0
Bootstrap grid system
What is a Grid? As put by wikepedia − In graphic design, a grid is a structure (usually two-dimensional) made up of a series of intersecting straight (vertical, horizontal) lines used to structure...

Dheeraj

0 0
0
String Comparison In Javascript
String Comparison in javascript: Let us learn how two strings are compared in javascript Assume you have two strings: "ant" and "ele" Case 1: alert("ant" < "ele" ); will give the result as true...
G

Guna

0 0
0

Recommended Articles

Top 6 Skills Required to Become a Web Designer

Here are the top 6 must have skills for every Web Designer : Technical Skills Web designers undoubtedly require very strong technical skills. They must have hands on using Web designing software and tools, such as Adobe Dreamweaver, Fireworks, Photoshop, Flash etc. In addition to the knowledge of design...

Read full article >

Why Should you Become an IT Consultant

Information technology consultancy or Information technology consulting is a specialized field in which one can set their focus on providing advisory services to business firms on finding ways to use innovations in information technology to further their business and meet the objectives of the business. Not only does...

Read full article >

What is Applications Engineering all about?

Applications engineering is a hot trend in the current IT market.  An applications engineer is responsible for designing and application of technology products relating to various aspects of computing. To accomplish this, he/she has to work collaboratively with the company’s manufacturing, marketing, sales, and customer...

Read full article >

Make a Career as a BPO Professional

Business Process outsourcing (BPO) services can be considered as a kind of outsourcing which involves subletting of specific functions associated with any business to a third party service provider. BPO is usually administered as a cost-saving procedure for functions which an organization needs but does not rely upon to...

Read full article >

Find Java Script Training classes near you
Java Script Training classes in Bangalore
Java Script Training classes in Hyderabad
Java Script Training classes in Pune
Java Script Training classes in Mumbai
Java Script Training classes in Chennai
Java Script Training classes in Delhi
Java Script Training classes in Kolkata
Java Script Training classes in Gurgaon
Java Script Training classes in Noida
Java Script Training classes in Jaipur

Looking for Java Script Training classes?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you