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New posts in jsperf
Faster loop: foreach vs some (performance of jsperf is different than node or chrome)
Dec 20, 2022
javascript
arrays
performance
performance-testing
jsperf
jQuery - Why creating object with class by string ($('<div class="foo" />')) is slower than creating same object and execute addClass() method?
Apr 29, 2022
jquery
class
append
jsperf
jQuery selector performance : a curious case
Aug 24, 2022
jquery
performance
testing
jquery-selectors
jsperf
Fast and save way to remove the sign of a singed number in JavaScript
Jun 03, 2017
javascript
performance
numbers
signed
jsperf
Why does calling a function without its owner is slower?
Sep 15, 2022
javascript
optimization
jsperf
Impacts and benefits of creating empty object using Object.create(null)
Nov 12, 2018
javascript
performance
object
jsperf
Is it possible to delete broken revisions from jsperf?
Feb 21, 2017
javascript
jquery
performance
jquery-mobile
jsperf
Minimizing jQuery instance vs creating more instances
Apr 23, 2022
jquery
performance
jsperf
Explain this JsPerf.com result
Dec 15, 2018
javascript
benchmarking
performance
jsperf
Which JS benchmark site is correct?
Mar 18, 2022
javascript
performance
benchmarking
jsperf
Why is .html() so much faster than .text() when used for the same purpose?
Jan 28, 2020
javascript
jquery
performance
dom
jsperf
Javascript performance of Array.map
Nov 14, 2022
javascript
performance
jsperf
Measuring JS Performance using HTML5's performance and performance.timing object
Nov 02, 2022
javascript
jquery
html
performance
jsperf
Why is a double lookup faster than a single lookup in javascript?
Nov 03, 2021
javascript
jsperf
Large substrings ~9000x faster in Firefox than Chrome: why?
Dec 01, 2018
javascript
performance
google-chrome
firefox
jsperf
How does jsPerf determine which of the code snippets is fastest?
Dec 27, 2020
javascript
performance
benchmarking
jsperf
Prepend text to beginning of string
Aug 15, 2022
javascript
string
performance
concat
jsperf