| // === Arrays | |
| var [a, b] = [1, 2]; | |
| console.log(a, b); | |
| //=> 1 2 | |
| // Use from functions, only select from pattern | |
| var foo = () => [1, 2, 3]; |
Below are many examples of function hoisting behavior in JavaScript. Ones marked as works successfuly print 'hi!' without errors.
To play around with these examples (recommended) clone them with git and execute them with e.g. node a.js
(I may be using incorrect terms below, please forgive me)
| Puts on glasses: | |
| (•_•) | |
| ( •_•)>⌐■-■ | |
| (⌐■_■) | |
| Takes off glasses ("mother of god..."): | |
| (⌐■_■) | |
| ( •_•)>⌐■-■ |
FFMPEG filters provide a powerful way to programmatically enhance or alter videos, and it’s fairly simple to add a watermark to a video using the overlay filter. The easiest way to install ffmpeg is to download a pre-built binary for your specific platform. Then you don’t have to worry about including and installing all the right dependencies and codecs you will be using.
Once you have ffmpeg installed, adding a watermark is as easy as passing your existing source through an overlay filter like so:
ffmpeg -i test.mp4 -i watermark.png -filter_complex "overlay=10:10" test1.mp4
Basically, we’re passing in the original video, and an overlay image as inputs, then passing it through the filter, and saving the output as test1.mp4.
If you have any questions open an issue there or enhancements as Pull Request
replacement for all mysql functions
Be aware, that this is just a workaround to fix-up some old code and the resulting project will be more vulnerable than if you use the recommended newer mysqli-functions instead. So only If you are sure that this is not setting your server at risk, you can fix your old
| // | |
| // _oo0oo_ | |
| // o8888888o | |
| // 88" . "88 | |
| // (| -_- |) | |
| // 0\ = /0 | |
| // ___/`---'\___ | |
| // .' \\| |// '. | |
| // / \\||| : |||// \ | |
| // / _||||| -:- |||||- \ |
| // References used: | |
| // - https://yesviz.com/devices.php | |
| // - https://ricostacruz.com/til/css-media-query-breakpoints | |
| // - https://tailwindcss.com/docs/responsive-design/#customizing-breakpoints | |
| screens: { | |
| '2xs': { min: '300px' }, | |
| xs: { max: '575px' }, // Mobile (iPhone 3 - iPhone XS Max). | |
| sm: { min: '576px', max: '897px' }, // Mobile (matches max: iPhone 11 Pro Max landscape @ 896px). | |
| md: { min: '898px', max: '1199px' }, // Tablet (matches max: iPad Pro @ 1112px). | |
| lg: { min: '1200px' }, // Desktop smallest. |
