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Nalezeno "Promises": 336

Limit Promise Concurrency with pool

3.11.2020
Methods like Promise.all, Promise.allSettled, Promise.race, and the rest are really excellent for managing multiple Promises, allowing for our apps to embrace async and performance. There are times, however, that limiting the number of concurrent operations may be useful, like rate limiting...

cookieStore: Async Cookie API

20.10.2020
One pattern in the JavaScript API world that web development veterans will notice is that we’ve been creating new methods to accomplish what older, grosser APIs once achieved. XMLHttpRequest became the fetch API, some APIs like Battery became async, and there are dozens of other examples....

How to Create an Async Function

24.9.2020
One thing I love about JavaScript is that there are many ways to accomplish the same task, one such example being creating functions. There are several patterns for functions; one of the last you see used is the new Function method: /* new Function(arg1, arg2 (...), body) */ const myFunction =...

5 Awesome JavaScript Promise Tricks

14.9.2020
The Promise API changed the game in JavaScript. We went from abusing setTimeouts and settling for synchronous operations to doing everything possible to leverage this new async API. Let’s check out a handful of awesome Promise API tricks! Cancel a fetch Request One problem we instantly...

Robert Rorschach: 20 Reasons Not to Vote

5.9.2020
If one votes, one participates. If one participates, one condones and endorses the process, and subsequently, what those elected ‘representatives’ do and say in your name. Reason 2. Electoral promises are meaningless because politicians are able to lie to gain the favor of...

Bitfinex Steps up Hunt For Its Hackers, Promises USD 400m In Rewards

4.8.2020
Major crypto exchange Bitfinex has offered a multi-million dollar reward to anyone who can lead it to the hackers responsible for the the theft of nearly bitcoin (BTC) 120,000 in August 2016 - even to the hackers themselves. Today's value of the bitcoin stolen from Bitfinex four years ago is around...

Promise.allSettled

3.8.2020
The Promise object has many useful functions like all, resolve, reject, and race — stuff we use all the time. One function that many don’t know about is Promise.allSettled, a function that fires when all promises in an array are settled, regardless of whether any of the promises...

Visa Moving to Integrate With Digital Currency Platforms

26.7.2020
Visa says it is working to integrate digital currencies with its existing global network of 61 million merchants. The global payments technology giant is working with two licensed and regulated digital currency platforms, Coinbase and Fold. In a blog post, Visa says the emergence of fiat-backed...

Vue 3.0 has entered Release Candidate stage!

23.7.2020
Vue is in the process of a complete overhaul that rebuilds the popular JavaScript framework from the ground up. This has been going on the last couple of years and, at long last, the API and implementation of Vue 3 core are now stabilize. This is exciting for a number of reasons: Vue 3 promises...

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