| library(rayshader) | |
| library(rayrender) | |
| popdata = raster::raster("gpw_v4_population_density_rev11_2020_15_min.tif") | |
| population_mat = rayshader:::flipud(raster_to_matrix(popdata)) | |
| above1 = population_mat > 1 | |
| above5 = population_mat > 5 | |
| above10 = population_mat > 10 |
| ruby '2.7.1' | |
| gem 'rails', github: 'rails/rails' | |
| gem 'tzinfo-data', '>= 1.2016.7' # Don't rely on OSX/Linux timezone data | |
| # Action Text | |
| gem 'actiontext', github: 'basecamp/actiontext', ref: 'okra' | |
| gem 'okra', github: 'basecamp/okra' | |
| # Drivers |
udptunnel is a small program which can tunnel UDP packets bi-directionally over a TCP connection. Its primary purpose (and original motivation) is to allow multi-media conferences to traverse a firewall which allows only outgoing TCP connections.
# udptunnel -s 443 127.0.0.1/51820
| /* | |
| Copy this into the console of any web page that is interactive and doesn't | |
| do hard reloads. You will hear your DOM changes as different pitches of | |
| audio. | |
| I have found this interesting for debugging, but also fun to hear web pages | |
| render like UIs do in movies. | |
| */ | |
| const audioCtx = new (window.AudioContext || window.webkitAudioContext)() |
| Mute these words in your settings here: https://twitter.com/settings/muted_keywords | |
| ActivityTweet | |
| generic_activity_highlights | |
| generic_activity_momentsbreaking | |
| RankedOrganicTweet | |
| suggest_activity | |
| suggest_activity_feed | |
| suggest_activity_highlights | |
| suggest_activity_tweet |
| # frozen_string_literal: true | |
| Account | |
| .local.without_suspended | |
| .where('accounts.created_at < ?', 30.days.ago) | |
| .where(note: '') | |
| .where(display_name: '') | |
| .where(avatar_file_name: nil) | |
| .where( | |
| Account.arel_table[:fields].eq(nil).or( | |
| Account.arel_table[:fields].eq([]) |
| go_gc_duration_seconds | haproxy_backend_active_servers | |
| go_gc_duration_seconds_count | haproxy_backend_backup_servers | |
| go_gc_duration_seconds_sum < | |
| go_goroutines < | |
| go_info < | |
| go_memstats_alloc_bytes < | |
| go_memstats_alloc_bytes_total < | |
| go_memstats_buck_hash_sys_bytes < | |
| go_memstats_frees_total < | |
| go_memstats_gc_cpu_fraction < |
| import time | |
| print "..." | |
| time.sleep(1) | |
| print "..." | |
| print "..." | |
| print "..." | |
| print "..." | |
| time.sleep(1) | |
| print "..." |
| // Tracking cursor position in real-time without JavaScript | |
| // Demo: https://twitter.com/davywtf/status/1124146339259002881 | |
| package main | |
| import ( | |
| "fmt" | |
| "net/http" | |
| "strings" | |
| ) |