ngrok allows you to expose a web server running on your local machine to the internet.
SalahHamza
/ install_ngrok.md
Last active
April 25, 2024 16:05
How to install ngrok on linux subsystem for windows
paulirish
/ what-forces-layout.md
Last active
May 11, 2024 00:41
What forces layout/reflow. The comprehensive list.
All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.
Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.
elem.offsetLeft,elem.offsetTop,elem.offsetWidth,elem.offsetHeight,elem.offsetParent
wiltonbsilva
/ cpf-regex
Created
June 14, 2014 12:26
Regular Expression to match a Brazilian CPF (similar to an SSN)
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| RegEx: | |
| ^([-\.\s]?(\d{3})){3}[-\.\s]?(\d{2})$ | |
| Test: | |
| 345.753.428-40 | |
| Test: | |
| 345.753.422.99 | |
| Test: | |
| 123-543-667.54 | |
| Test: |