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| ```mermaid | |
| erDiagram | |
| USER ||--o{ SPACE | |
| SPACE | |
| ``` |
mpakus
/ check-server-process-using-jemalloc.rb
Created
January 29, 2025 21:00
— forked from toshimaru/check-server-process-using-jemalloc.rb
Enable jemalloc for alpine.
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| # Check server process is using jemalloc | |
| # ref. [Japanese] https://tech.studyplus.co.jp/entry/2019/09/09/094140 | |
| class AppController < ActionController::Base | |
| def show | |
| r = `strings /proc/#{Process.pid}/maps | grep jemalloc` | |
| render plain: "<h1>#{ENV['LD_PRELOAD'].presence || 'empty'}</h1><pre>#{r}</pre>" | |
| end | |
| end |
mpakus
/ as3.rake
Created
March 10, 2024 18:12
— forked from otobrglez/as3.rake
Rake task for uploading Rails 3.1 compiled assets to Amazon S3 storage
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| # 1) Put 's3' gem in Gemfile. | |
| # 2) Create as3.yml configuration for S3 | |
| # 3) Create initializer for as3.yml | |
| # 4) Make "assets" folder inside your bucket | |
| # 5) After running task run "RAILS_ENV=production rake assets:precompile" | |
| # 6) Invoke task by running "rake as3:upload" | |
| namespace :as3 do | |
| desc "Uploads compiled assets (public/assets) to Amazone AS3" | |
| task :upload do |
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/tailwind.min.css" rel="stylesheet"> | |
| <style> | |
| .sidebar { | |
| width: 5rem; /* Adjust the width as needed */ | |
| height: 100vh; |
mpakus
/ sidebar.slim
Last active
January 25, 2023 09:58
Bootstrap5 sidebar icons on the left chatgpt
mpakus
/ Rakefile
Created
January 6, 2022 17:00
— forked from schickling/Rakefile
Activerecord without Rails
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| require "active_record" | |
| namespace :db do | |
| db_config = YAML::load(File.open('config/database.yml')) | |
| db_config_admin = db_config.merge({'database' => 'postgres', 'schema_search_path' => 'public'}) | |
| desc "Create the database" | |
| task :create do | |
| ActiveRecord::Base.establish_connection(db_config_admin) |
mpakus
/ linkedin.rb
Created
October 31, 2021 09:32
Shortest way to get Linkedin authorized access token
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| require 'sinatra' | |
| require "sinatra/reloader" if development? | |
| require 'http' | |
| require 'json' | |
| # https://www.linkedin.com/developers/apps | |
| class Settings | |
| CLIENT_ID = '...' | |
| CLIENT_SECRET = '...' | |
| ACCESS_TOKEN = '...' |
mpakus
/ dijkstra.rb
Created
October 27, 2021 14:19
Dijkstra's algorithm to search shortest path in Graph
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| class Graph | |
| def initialize | |
| @graph = { | |
| "Odin" => [["Thor", 1], ["Heimdall", 1]], | |
| "Fregg" => [["Heimdall", 1], ["Thor", 1]], | |
| "Heimdall" => [["Odin", 1], ["Fregg", 1]], | |
| "Thor" => [["Odin", 1], ["Loki", 1], ["Fregg", 1]], | |
| "Loki" => [["Thor", 1]] | |
| } | |
| end |
mpakus
/ test.rb
Created
September 21, 2021 16:30
— forked from le0pard/test.rb
unlogged tables in rails for test env
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| # unlogged tables used to speedup tests, but its are not crash proof | |
| config.to_prepare do | |
| ActiveSupport.on_load(:active_record) do | |
| ActiveRecord::ConnectionAdapters::PostgreSQLAdapter.create_unlogged_tables = true | |
| end | |
| end |
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| http://site.com http://www.site.com https://www.site.com { | |
| redir https://site.com{uri} | |
| } | |
| https://site.com { | |
| root * /var/www/site/current/public | |
| log { | |
| output file /var/www/site/shared/log/access.log { | |
| roll_size 10MB |
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