performance

Prerequisites

• I have written a descriptive issue title
• I have searched existing issues to ensure the issue has not already been raised

Issue

Hi. I'm writing to submit a possible enhancement for Fastify + TypeBox users.

Given that the TypeBox library sees a fair amount of use in Fastify projects, I thought I'd see if there were ways to enhance the TypeBox user exp

Are you using the latest version? Is the version currently in use as reported by npm ls sharp the same as the latest version as reported by npm view sharp dist-tags.latest?

Yes, using sharp v0.29.1

What are the steps to r

If k6 run aborts due to a JS code error/exception in a portion of script code that's imported as a module, the stack trace k6 prints out is not displaying the correct line numbers of the calls leading to the error.
If the code error happens in the main script file -- i.e. the one that contains the default export -- the line number is correct.

Environment

k6 version: k6 v0.29.0 (2020-11

DNS preanalyze is a way to reduce DNS analyze time:

<meta http-equiv="x-dns-prefetch-control" content="on" />
<link rel="dns-prefetch" href="http://www.baidu.com" />

The Storybook API has changed quite a lot since Solid's Storybook docs were written in 2019. It would be really helpful (and I think go a loooong way toward helping drive adoption, long-term) if Solid could:

1. Update the docs to reflect the latest Storybo

Describe the bug
The markup version of the readme that is displayed in the main page for this repo contains the following links:
Status code [404:NotFound] - Link: https://keyword-2-ecd7b.firebaseapp.com/
Status code [404:NotFound] - Link: https://github.com/GoogleChromeLabs/quicklink/blob/master/#custom-ignore-patterns

(The links in the readme’s markdown may appear different to the link

I currently have a very big hook, with dozens of useStates, lots of them have empty arrays which trigger unncesary re-renders. But I don't know which is the one doing it each time wdyr logs it's output. I get:

Re-rendered because of hook changes: 
[hook useState result]
...diff

When would be very useful for me is:

Re-rendered because of hook changes:
[hook useState result] 

The original issue was reported in dotnet/performance#1701:

// Benchmark Process Environment Information:
// Runtime=.NET 6.0.0 (6.0.21.11801), X64 RyuJIT
// GC=Concurrent Workstation
// Job: Job-AQTFSE(PowerPlanMode=00000000-0000-0000-0000-000000000000, IterationTime=250.0000 ms, MaxIterationCount=20, MinIterationCount=15, WarmupCount=1)

OverheadJitting 

Expected Behavior

Running validator https://validator.w3.org on basic <picture> elements as per setup config should not result in errors.

Current Behavior

Currently when running validator on:

<picture class="lozad" style="display: block; min-height: 1rem" data-iesrc="images/thumbs/04.jpg" data-alt="">
    <source srcset="images/thumbs/04.jpg" media="(min-width: 1280px)">
   

There's a lot of place for improvement of the documentation.

• Update the Angular guide to use ngx-build-plus
• Improve the API documentation explaining the configuration properties
• Include a guide showing how to use Guess.js with JWT instead of OAuth
• Include Gatsby guide

The content of the documentation is in the GitHub page [repo](https://github.com/guess-js/guess-

it's becoming more time-consuming and error-prone to manually re-test all the demos following internal refactorings and API adjustments.

now that the API is fleshed out a bit, it's possible to test a large amount of code (non-granularly) without having to simulate all interactions via Puppeteer or similar.

a lot of code can already be regression-tested by simply running all the demos and val

Describe the bug

The "ES2015 exports introduced. Not side-effect free yet, hence limited tree-shake ability." Tooltip in the Size-per-package-Version graph is displayed behind the graphs bars, possibly making the tooltip text unreadable.

To Reproduce

Found on this page:

Is your feature request related to a problem? Please describe.
Many static type checkers have issues finding Cython's stubs.
Here is from running mypy on my current project:

error: Skipping analyzing "cython": found module but no type hints or library stubs

The same issue can be seen when using import Cython as cython:

error: Skipping analyzing "Cython": found module but