Justin Gitlin cacheflowe
🏳️🌈
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| // [Noted in the comments below on 2023-10 - this script might not work very well anymore due to Elon ruining Twitter] | |
| // [Updated 2021-01-18 w/new selectors] | |
| // go to your account Likes page and run this in the console: | |
| function scrollToLoadMore() { | |
| // keep scrolling if twitter tries to stop loading more. | |
| // scroll up, then down to force infinite load. | |
| window.scrollTo(0, 0); | |
| setTimeout(function() { | |
| window.scrollBy(0, 9999999999); |
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| var renderSVG = function(svgEl, renderedCallback, jpgQuality) { | |
| // WARNING! Inline <image> tags must have a base64-encoded image as their source. Linked image files will not work. | |
| // transform svg into base64 image | |
| var s = new XMLSerializer().serializeToString(svgEl); | |
| var uri = 'data:image/svg+xml;base64,' + window.btoa(s); | |
| // load svg image into canvas | |
| var image = new Image(); | |
| image.onload = function() { | |
| var canvas = document.createElement('canvas'); |
cacheflowe
/ gist:323a74aad892542fdd9d
Created
February 28, 2016 02:08
Download all .jpg attachments in an expanded gmail thread
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| var els = document.querySelectorAll('span[download_url]') | |
| for(var i=0; i < els.length; i++){ | |
| (function(){ | |
| var attr = els[i].getAttribute('download_url'); | |
| if(attr.indexOf('jpg:https') != -1){ | |
| var url = 'https' + attr.split('jpg:https')[1]; | |
| setTimeout(function(){ | |
| document.location.href = url; | |
| }, i * 1000) | |
| } |
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| .hide | |
| opacity: 0 | |
| visibility: hidden | |
| // to be added to .hide after init | |
| .hide-ready | |
| transition: visibility 0s linear 0.4s, opacity 0.4s linear | |
| -webkit-transition: visibility 0s linear 0.4s, opacity 0.4s linear | |
| .hide-ready.showing |
cacheflowe
/ gist:7547942
Created
November 19, 2013 16:20
CoffeeScript: Confine form input tabbing to a group of inputs
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| disableForms: (page) -> | |
| @formInputs = page.$el.find('input[tabindex], textarea[tabindex]') | |
| @formInputs.off 'keydown', @handleTab | |
| @formInputs.blur() | |
| enableForms: (page) -> | |
| @formInputs = page.$el.find('input[tabindex], textarea[tabindex]') | |
| @formInputs.on 'keydown', @handleTab | |
| handleTab: (e) => |
cacheflowe
/ Obj-C snippets for sanity and profit
Last active
December 21, 2015 04:29
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| // check existence of a local file within an app bundle ------------------------------------- | |
| NSString *soundFile = @"sound.wav"; | |
| NSFileManager* manager; | |
| manager = [NSFileManager defaultManager]; | |
| if([manager fileExistsAtPath:[[[NSBundle mainBundle] resourcePath] stringByAppendingPathComponent:soundFile]]) | |
| printf("file Exists...\n\n"); | |
| else | |
| printf("File not exist...\n\n"); |
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| # file copying & filesystem stuff ############################## | |
| # copy massive directories | |
| sudo cp -R -n -p /Volumes/RAID01/_backup_laptop /Volumes/RAID2TB/machine_backups/ | |
| # or use rsync | |
| sudo rsync -rltgoDv /Volumes/RAID02/ /Volumes/RAID06/ | |
| # diff directories | |
| diff -rq /Volumes/RAID01/_backup_laptop /Volumes/RAID2TB/machine_backups/_backup_laptop/ |
cacheflowe
/ SASS: Retina image media query mixin
Last active
October 5, 2015 22:08
Media queries to load only 1 image per browser width / pixel density
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| // webkit-only .sass -------------------------------- | |
| @media (min-width: 20px) and (max-width: 480px) and (-webkit-min-device-pixel-ratio: 1.5) | |
| #site-loader-inner | |
| background: transparent url('mobile/loaders/[email protected]', image) | |
| @media (min-width: 20px) and (max-width: 480px) and (-webkit-max-device-pixel-ratio: 1.5) | |
| #site-loader-inner | |
| background: transparent url('mobile/loaders/loader-spin.png', image) |