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class Car
attr_accessor driving_genome
#Car has_many driving_methods
#Car has_many driving_evaluation_methods
#Car has_many detection_methods
def initiliaze(param)
@driving_genome = param.to_a
end
# A probably flawed benchmark. Interested in your 2.6.3 vs TruffleRuby vs 3.0 times though :)
# Usage: open irb. paste in the below function.
def press
puts "Ruby version: #{RUBY_VERSION}, patchlevel: #{RUBY_PATCHLEVEL}, platform: #{RUBY_PLATFORM}, release date: #{RUBY_RELEASE_DATE}"
count=0
start = Time.now
(1..10000).each { |value| count=count+value }; puts count
finish = Time.now
(finish - start)
@alterisian
alterisian / es.sh
Created May 4, 2023 14:46
A shell script that will run the passed in command every 25 (DELAY_TIME) seconds.
#!/bin/bash
# check if parameter is passed
if [ -z "$1" ]; then
echo "Usage: $0 <command>"
exit 1
fi
# set the delay time (in seconds)
DELAY_TIME=25
@alterisian
alterisian / json_keys.rb
Created May 8, 2024 14:50
Got a massive blob of JSON? Got your rails console or irb open? Past in this method, and get a summary of the keys in the JSON!
# usage: json_keys(json_data, mode: 'summary')
def json_keys(data, mode: 'summary', depth: 0)
indent = ' ' * depth # Indentation based on the nesting level
case data
when Array
json_keys(data.first, mode: mode, depth: depth + 1) if data.any?
when Hash
data.each do |key, value|
@alterisian
alterisian / gist:9acfdf2d14b5f4cbcab84b13933d8891
Created January 20, 2025 16:56
first rails 8.0.1 install, errors.
WARN: Unresolved or ambiguous specs during Gem::Specification.reset:
stringio (>= 0)
Available/installed versions of this gem:
- 3.1.2
- 3.0.4
WARN: Clearing out unresolved specs. Try 'gem cleanup <gem>'
Please report a bug if this causes problems.
run bundle lock --add-platform=x86_64-linux
Writing lockfile to /home/oceanician/code/montes/malagamontes/Gemfile.lock
run bundle binstubs bundler