... or Why Pipelining Is Not That Easy
Golang Concurrency Patterns for brave and smart.
By @kachayev
Luca Guidi jodosha
kachayev
/ concurrency-in-go.md
Last active
September 23, 2025 16:12
Channels Are Not Enough or Why Pipelining Is Not That Easy
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| diff --git a/lib/lotus/loader.rb b/lib/lotus/loader.rb | |
| index e038d7f..9221840 100644 | |
| --- a/lib/lotus/loader.rb | |
| +++ b/lib/lotus/loader.rb | |
| @@ -23,7 +23,6 @@ module Lotus | |
| load_configuration! | |
| load_frameworks! | |
| load_application! | |
| - finalize! | |
| end |
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| git clone git@github.com:lotus/lotus.git | |
| git clone git@github.com:lotus/model.git | |
| git clone git@github.com:lotus/controller.git | |
| git clone git@github.com:lotus/view.git | |
| git clone git@github.com:lotus/router.git | |
| git clone git@github.com:lotus/helpers.git | |
| git clone git@github.com:lotus/utils.git | |
| sdoc -o doc/lotus -T direct --exclude="CHANGELOG.md" --exclude="LICENSE.txt" --exclude="LICENSE.md" --exclude="CONTRIBUTING.md" --exclude="test" --exclude="Gemfile*" --exclude=".*gemspec" --exclude="Rakefile" --no-dry-run -t lotus -a lotus | |
| sdoc -o doc/model -T direct --exclude="CHANGELOG.md" --exclude="LICENSE.txt" --exclude="LICENSE.md" --exclude="CONTRIBUTING.md" --exclude="test" --exclude="Gemfile*" --exclude=".*gemspec" --exclude="Rakefile" model |
sidonath
/ lotus_di_idea.rb
Last active
August 29, 2015 13:59
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| # register services | |
| Application.register :session do | |
| SessionStore.new(store: Application.lookup(:database_store)) | |
| end | |
| Application.register :database_store do | |
| # code to initialize database storage for session | |
| end | |
| # inject session service into every action |
antirez
/ test-lru.rb
Last active
August 29, 2015 13:57
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| require 'rubygems' | |
| require 'redis' | |
| r = Redis.new | |
| r.config("SET","maxmemory","2000000") | |
| r.config("SET","maxmemory-policy","allkeys-lru") | |
| r.config("SET","maxmemory-samples",1000) | |
| r.config("RESETSTAT") | |
| r.flushall |
tenderlove
/ process_parallel.rb
Last active
December 30, 2015 12:49
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| ### | |
| # Execute tests in parallel using multiple processes. Uses DRb to communicate | |
| # between processes over a unix socket. | |
| gem 'minitest', '~> 5.1.0' | |
| require 'minitest' | |
| require 'minitest/spec' | |
| require 'minitest/mock' | |
| require 'drb' | |
| require 'drb/unix' |
mattetti
/ rails_json_session.rb
Last active
September 23, 2020 07:04
This is a monkey patch to change Rails 4's default session/signed cookie serializer from Marshal to JSON for security and compatibility reasons.
Note that this is a hack, a pretty terrible one and you should only use it if you know what you're doing. Also, I only wrote this patch for my own personal use, so don't be surprised if it doesn't work …
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| # Hack to change the Rails cookie serializer from Marshal to JSON and therefore allow the session | |
| # to be shared between different languages but also avoid that someone knowing the | |
| # cookie secret key could execute arbitrary code on the server by unmarshalling | |
| # modified Ruby code added to the session/permanent cookie. | |
| # | |
| # Note that all users will beed to login again since both the remember me cookie and the session cookies | |
| # won't be valid. Note also that the remember me cookie is tested multiple times per request even when it fails. | |
| # for performance reasons you might want to delete it if these extra cycles are too costly for you. | |
| # | |
| # Rails 4 (not tested on Rails 3). |
envygeeks
/ signed_redis_store.rb
Last active
June 8, 2019 02:57
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| require 'action_dispatch/middleware/session/redis_store' | |
| module ActionDispatch | |
| module Session | |
| class SignedRedisStore < ActionDispatch::Session::RedisStore | |
| def load_session(env) | |
| stale_session_check! do | |
| get_session(env, | |
| cookie_jar(env)[@key] | |
| ) |
plentz
/ nginx.conf
Last active
May 5, 2026 07:20
Best nginx configuration for improved security(and performance)
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| # to generate your dhparam.pem file, run in the terminal | |
| openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048 |
justincarroll
/ bootstrap-masonry-template.htm
Last active
August 15, 2020 16:48
This is my template for using Masonry 3 with Bootstrap 3. For those of you who follow this gist a lot has changed since Bootstrap 2.
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| <!DOCTYPE HTML> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta http-equiv="X-UA-Compatible" content="IE=edge"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1"> | |
| <title>Bootstrap Masonry Template</title> | |
| <link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css"> | |
| <link rel="stylesheet" href="style.css"> | |
| <link rel="stylesheet" href="http://fonts.googleapis.com/css?family=PT+Sans+Caption:400,700"> |