How can developers use the Long Tasks API to identify performance bottlenecks?

In Stock

Size Guide

$34.99 $29.99

Shipping and Returns Policy

Jul 31, 2023 ... MS doesn't use the Google search engine. Edit>> Had order wrong. Apple and Google were working together on WebKit. But Google forked off first ( ... Feb 15, 2024 ... What do ES2015 JavaScript Sets do? Let's take a look at what the ES2015 version of the JavaScript Set can do. It's easiest to do ... Apr 17, 2020 ... Some discussion here firefox - Tail Call Optimization implementation in Javascript Engines - Stack Overflow ... Safari and Chrome did not ... ... use of addrof and fakeobj as generic exploitation primitives. Saelo's article uses Safari's JavaScriptCore engine as an example; likewise 0vercl0k's blog ... Oct 1, 2024 ... V8 is the JavaScript engine that runs Google Chrome. It's responsible for taking the JavaScript code we write and executing it when we use Chrome. May 9, 2017 ... Old (presto-based) Opera also does not support binary streaming either. ... Safari that has a weaker JavaScript engine. 'allow-wrong-content ... Mar 25, 2024 ... JavaScript Engine Differences: Safari uses the WebKit engine for ... If I then strip the application from the different pages, it does work in ... Apr 9, 2023 ... Safari's Export As PDF uses macOS's Quartz engine to create a PDF 'version' of the rendered webpage. So no 'code' that's in the HTML gets ... ... JavaScript engine. Let the Python test.verify() function to use the standard Python truth value rules rather than restricting it to just int and long values ... Jul 21, 2011 ... Since MathJax exists, does it matter whether Safari does a good job with MathML? I think so. MathJax uses JavaScript heavily, and equation ...
  • Next Day Delivery by USPS Find out more

    Order by 9pm (excludes Public holidays)

    $11.99

  • Express Delivery - 48 Hours Find out more

    Order by 9pm (excludes Public holidays)

    $9.99

  • Standard Delivery $6.99 Find out more

    Delivered within 3 - 7 days (excludes Public holidays).

  • Store Delivery $6.99 Find out more

    Delivered to your chosen store within 3-7 days

    Spend over $400 (excluding delivery charge) to get a $20 voucher to spend in-store
  • International Delivery Find out more

    International Delivery is available for this product. The cost and delivery time depend on the country.

You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.

You have 28 days to return your order from the date it’s delivered. Exclusions apply.

View our full Returns and Exchanges information.

Our extended Christmas returns policy runs from 28th October until 5th January 2025, all items purchased online during this time can be returned for a full refund.

No reviews yet. Only logged in customers who have purchased this product may leave a review.