I hereby claim:
- I am jasper-lyons on github.
- I am ioverthoughtthis (https://keybase.io/ioverthoughtthis) on keybase.
- I have a public key ASCZkHjo_13mJTFUaYGRLPVbSZtc6L8fGlKojMiNStCl_Ao
To claim this, I am signing this object:
jasper-lyons
/ super-simple-neural-network.rb
Created
December 7, 2017 09:15
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| data = (-10...10).map { |n| [n, n * 5] } | |
| weight = 0 | |
| 30.times do | |
| input, expected = data.sample # [[input, expected]] | |
| output = weight * input | |
| weight = weight - (expected - output) | |
| puts([input, expected, output].inspect) | |
| end |
jasper-lyons
/ memory-reallocation.r
Created
December 11, 2017 09:44
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| storage <- list() | |
| numbers <- c(4, 1, 15, 12, 0, 9, 9, 5, 5, 8, 7, 3, 14, 5, 12, 3) | |
| count <- 0 | |
| while (!(list(numbers) %in% storage)) { | |
| storage <- append(storage, list(numbers)) | |
| largest <- max(numbers) | |
| largestIndex <- which.max(numbers) | |
| numbers[largestIndex] = 0 | |
| index <- largestIndex |
jasper-lyons
/ keybase.md
Created
February 12, 2018 12:11
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| local function describe(name, descriptor) | |
| local errors = {} | |
| local successes = {} | |
| function it(spec_line, spec) | |
| local status = xpcall(spec, function (err) | |
| table.insert(errors, string.format("\t%s\n\t\t%s\n", spec_line, err)) | |
| end) | |
| if status then |
jasper-lyons
/ trello-api-oop.rb
Last active
April 12, 2018 11:16
Fluent / OOP wrapper for trello api.
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| require 'net/http' | |
| require 'uri' | |
| require 'openssl' | |
| require 'json' | |
| require 'time' | |
| class Http | |
| def initialize(headers = {}, params = {}) | |
| @headers = headers | |
| @params = params |
jasper-lyons
/ email_via_microsoft.rb
Created
April 24, 2018 10:22
Send email, in ruby with mail gem through microsoft email accounts!
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| require 'mail' | |
| Mail.defaults do | |
| delivery_method :smtp, { | |
| address: 'smtp.live.com', | |
| port: 587, | |
| user_name: '<your email>', | |
| password: '<your password>', | |
| authentication: :login, | |
| enable_starttls_auto: true |
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| <html> | |
| <head> | |
| <script> | |
| // fn - a function | |
| // arg - anything | |
| // | |
| // Saves us having to pass the same variable into the function over | |
| // and over again. | |
| function curry(fn, arg) { | |
| return function () { |
jasper-lyons
/ keybase.md
Created
May 20, 2019 15:12
I hereby claim:
- I am jasper-lyons on github.
- I am ioverthoughtthis (https://keybase.io/ioverthoughtthis) on keybase.
- I have a public key ASD6DXeNX97e6UuxftGh7bT2BLER7AGqP4djn3so3jUmRAo
To claim this, I am signing this object:
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| ==> default: [2019-06-05T15:42:27+00:00] DEBUG: Re-raising exception: Chef::Exceptions::FileNotFound - template[/var/solr/cores/production/core.properties] (primero::solr line 65) had an error: Chef::Exceptions::FileNotFound: Cookbook 'primero' (0.1.0) does not contain a file at any of these locations: | |
| ==> default: templates/ubuntu-16.04/solr/core.properties.erb | |
| ==> default: templates/ubuntu/solr/core.properties.erb | |
| ==> default: templates/default/solr/core.properties.erb | |
| ==> default: | |
| ==> default: This cookbook _does_ contain: ['/tmp/vagrant-chef/eb442c9d9bbf02f71a986e63524b8810/cookbooks/primero/templates/default/aliases.erb','/tmp/vagrant-chef/eb442c9d9bbf02f71a986e63524b8810/cookbooks/primero/templates/default/couchdb/couch_config.yml.erb','/tmp/vagrant-chef/eb442c9d9bbf02f71a986e63524b8810/cookbooks/primero/templates/default/couchdb/vm.args.erb','/tmp/vagrant-chef/eb442c9d9bbf02f71a986e63524b8810/cookbooks/primero/templates/default/couchdb/local.ini.erb','/tmp/vagrant-chef/eb442c9d9bbf02f71a986e63524 |
jasper-lyons
/ CML.lua
Created
March 5, 2020 12:23
Light weight Channel, Fibers and Task scheduler in Lua
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| -- This is just me working through this blog post: | |
| -- https://www.wingolog.org/archives/2018/05/16/lightweight-concurrency-in-lua | |
| -- | |
| -- My goal was just to explore how one can make concurrency in lua more expressive without | |
| -- compiling your own c extensions. Eventually I want to explore using such a system to build | |
| -- a concurrent socket server but I suspect that will need c. Can't escape the blocking. | |
| local Tasks = { | |
| queue = {} | |
| } |