eagsalazar
eagsalazar
/ gist:606a415e364c3914626a51299a8f3d87
Created
August 23, 2025 02:22
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # Install the tools | |
| sudo dnf install v4l2loopback v4l2loopback-utils ffmpeg | |
| # Create the virtual camera device (persistent across reboots) | |
| echo 'v4l2loopback video_nr=10 card_label="Compatible Camera"' | sudo tee /etc/modules-load.d/v4l2loopback.conf | |
| # Load it now | |
| sudo modprobe v4l2loopback video_nr=10 card_label="Compatible Camera" | |
| # Create the bridge (converts NV12 to YUYV which most apps expect) |
eagsalazar
/ redirect.js
Created
July 12, 2016 05:36
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| function tempRedirect(req, res) { | |
| var filename = req.params[0]; | |
| var params = { | |
| Bucket: S3_BUCKET, | |
| ResponseContentDisposition: 'inline; filename=' + filename.replace(/,/, '_'), | |
| Key: checkTrailingSlash(getFileKeyDir(req)) + filename | |
| }; | |
| var s3 = new aws.S3(s3Options); | |
| s3.getSignedUrl('getObject', params, function(err, url) { | |
| res.redirect(url); |
eagsalazar
/ scaleImageFile.js
Created
June 22, 2016 08:34
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| const MAX_WIDTH = 512 | |
| const applyBilinearInterpolation = (srcCanvasData, destCanvasData, scale) => { | |
| function inner(f00, f10, f01, f11, x, y) { | |
| const unX = 1.0 - x | |
| const unY = 1.0 - y | |
| return (f00 * unX * unY + f10 * x * unY + f01 * unX * y + f11 * x * y) | |
| } | |
| let i | |
| let j |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| export const getFeedItem = feedItemId => ( | |
| { | |
| type: GET_FEED_ITEM, | |
| ajax: true, | |
| payload: { | |
| type: 'get', | |
| route: `/feed/${feedItemId}`, | |
| pending: GET_FEED_ITEM_PENDING, | |
| success: GET_FEED_ITEM_SUCCESS, | |
| failure: GET_FEED_ITEM_FAILURE, |
eagsalazar
/ eventable.coffee
Last active
December 20, 2015 22:48
Add events to regular js objects using coffeescript. .on, .off, and event chaining with bailout when callback returns false.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| class app.Eventable | |
| callbackRegistry = {} | |
| @off: (event, callback) -> | |
| callbacks = callbackRegistry[event] | |
| callbackRegistry[event] = _.without(callbacks, callback) | |
| @on: (event, callback) -> | |
| if typeof callback == "function" |
eagsalazar
/ gist:5847040
Created
June 24, 2013 00:16
Grunt file for building www for phonegap/cordova
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| module.exports = (grunt) -> | |
| grunt.loadNpmTasks('grunt-contrib-coffee') | |
| grunt.loadNpmTasks('grunt-contrib-jade') | |
| grunt.loadNpmTasks('grunt-contrib-sass') | |
| grunt.loadNpmTasks('grunt-contrib-watch') | |
| grunt.loadNpmTasks('grunt-contrib-connect') | |
| grunt.loadNpmTasks('grunt-contrib-clean') | |
| grunt.loadNpmTasks('grunt-contrib-copy') |
eagsalazar
/ gist:3907660
Created
October 17, 2012 19:41
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| customer = Stripe::Customer.create({ | |
| description: "Foo Bar", | |
| email: "[email protected]", | |
| card: nil, | |
| plan: 'super_awesome_plan', | |
| coupon: 'super_awesome_coupon' | |
| }) |
eagsalazar
/ schedule.rb
Created
June 27, 2012 23:14
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| class Schedule | |
| include Mongoid::Document | |
| include Mongoid::Timestamps | |
| OPTIONS_FOR_TIMEZONES = [ | |
| ['Pacific Time (GMT -8:00)', "Pacific Time (US & Canada)"], | |
| ['Eastern Time (GMT -5:00)', "Eastern Time (US & Canada)"], | |
| ['Central Time (GMT -6:00)', "Central Time (US & Canada)"], | |
| ['Mountain Time (GMT -7:00)', "Mountain Time (US & Canada)"], |
eagsalazar
/ gist:2961024
Created
June 20, 2012 17:20
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| →hi, anyone there? | |
| Chris Winslett: Hello, how may I assist you? | |
| →I think my problem is actually with mongoid | |
| →I just added this issue on their github: https://github.com/mongoid/mongoid/issues/2125 | |
| →Any thoughts on that? I know you guys work with the mongoid guys for their testing | |
| Chris Winslett: Are you running Mongo locally? | |
| Chris Winslett: Actually -- turn on logging for Mongoid. | |
| →no, I'm using mongohq | |
| →:-) | |
| Chris Winslett: :) What operations are happening after you 'create!' ? |
eagsalazar
/ gist:2864509
Created
June 3, 2012 18:31
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Started POST "/hooks/subscriptions" for 127.0.0.1 at 2012-06-03 14:29:17 -0400 | |
| Processing by HooksController#subscriptions as XML | |
| Parameters: {"object"=>"event", "type"=>"charge.succeeded", "created"=>1326853478, "livemode"=>false, "id"=>"evt_00000000000000", "data"=>{"object"=>{"object"=>"charge", "failure_message"=>nil, "currency"=>"usd", "disputed"=>false, "card"=>{"fingerprint"=>"8ox7KKeBx8logIox", "type"=>"Visa", "object"=>"card", "address_zip"=>nil, "country"=>"US", "last4"=>"4242", "address_line1"=>nil, "exp_month"=>1, "address_line2"=>nil, "cvc_check"=>"pass", "exp_year"=>2013, "address_country"=>nil, "address_zip_check"=>nil, "name"=>"Flim Flam", "address_state"=>nil, "id"=>"cc_00000000000000", "address_line1_check"=>nil}, "paid"=>true, "invoice"=>"in_00000000000000", "created"=>1338674115, "refunded"=>false, "livemode"=>false, "fee"=>0, "amount_refunded"=>0, "description"=>nil, "id"=>"ch_00000000000000", "amount"=>2900, "fee_details"=>[{"type"=>"stripe_fee", "currency"=>"usd", "application"=>nil, |
NewerOlder