Keybase proof
I hereby claim:
- I am janko on github.
- I am jankomarohnic (https://keybase.io/jankomarohnic) on keybase.
- I have a public key ASCaKDu-hYZyqe53pvnM1eyYwApTFr47U_wy1jV5M4j0WQo
To claim this, I am signing this object:
width, imagemagick, libvips | |
1000, 0.129, 0.045 | |
1500, 0.190, 0.067 | |
2000, 0.276, 0.054 | |
2500, 0.380, 0.068 | |
3000, 0.498, 0.085 |
require "active_record" | |
ActiveRecord::Base.establish_connection('postgres:///testing') | |
ActiveRecord::Migration.verbose = false | |
ActiveRecord::Migration.class_eval do | |
create_table :played_quizzes, force: true do |t| | |
t.integer :player_ids, array: true | |
t.json :quiz_snapshot | |
end |
require "open-uri" | |
require "net/http" | |
Error = Class.new(StandardError) | |
DOWNLOAD_ERRORS = [ | |
SocketError, | |
OpenURI::HTTPError, | |
RuntimeError, | |
URI::InvalidURIError, |
I hereby claim:
To claim this, I am signing this object:
source "https://rubygems.org" | |
gem "sequel" | |
gem "pg" | |
gem "sequel_pg" | |
gem "memory_profiler" |
require "active_record" | |
ActiveRecord::Base.establish_connection(adapter: "sqlite3", database: ":memory:") | |
ActiveRecord::Migration.class_eval do | |
create_table(:records) do |t| | |
t.string :column | |
end | |
end | |
data = 50_000.times.map { |i| Hash[column: "Column #{i}"] } |
require "active_record" | |
ActiveRecord::Base.establish_connection("postgres:///db") | |
insert = Arel::Nodes::InsertStatement.new | |
insert.relation = Arel::Table.new(:movies) | |
insert.columns = hash.keys.map { |k| Arel::Table.new(:movies)[k] } | |
insert.values = Arel::Nodes::Values.new(hash.values, insert.columns) | |
ActiveRecord::Base.connection.execute(insert.to_sql) |
require "bundler/inline" | |
gemfile do | |
source "https://rubygems.org" | |
gem "activerecord", "6.0.3.3", require: "active_record" | |
gem "sequel", "5.36" | |
gem "sequel_pg", "1.13.0", require: false | |
gem "pg", "1.2.3" | |
gem "mysql2", "0.5.3" |
source "https://rubygems.org" | |
gem "roda" | |
gem "http", "~> 3.3" | |
gem "rest-client" | |
gem "httparty" |
require "mongoid" | |
require "shrine" | |
require "shrine/storage/memory" | |
require "stringio" | |
Mongoid.configure do |config| | |
config.clients.default = { hosts: ['localhost:27017'], database: 'my_db' } | |
config.log_level = :debug | |
end |