ifyouseewendy / use-sprockets-ouside-rack-application.rake

Created March 28, 2017 21:42

Use Sprockets outside Rack application. I'm working on a script project which is non Rack based. I want to send users an email notification when the script detects a state change. To use Sprockets outside a Rack application is not a common case, so there are not many articles talking about it online. You could count on this.

	desc 'Compile scss files using Sprockets

	+ source file: #{root}/lib/assets/stylesheets/application.scss,
	in which you could require the third party assets
	+ output file: #{root}/build/emai.css
	'
	task :compile do
	require 'third_party_assets'

	root = '~/Workspace/project/'

ifyouseewendy / pre-push.sh

Last active May 18, 2017 15:26

A hook script to do code checking, linting and testing before git push. Change pre-push.sh to pre-push before use.

	#!/bin/bash

	# http://misc.flogisoft.com/bash/tip_colors_and_formatting

	color_echo () {
	echo -e "\033[1;97;44m==> $1 \033[m"
	}

	color_echo "yarn lint"
	yarn lint

ifyouseewendy / select.rb

Created August 7, 2017 19:39

	rp, wp = IO.pipe
	mesg = "ping "
	20.times { \|i\|
	print "##{i} "
	rs, ws, = IO.select([rp], [wp])
	require'pry-byebug';binding.pry
	if r = rs[0]
	ret = r.read(5)
	print ret
	case ret

ifyouseewendy / tracing_data_validation_20180925.csv

Created September 25, 2018 17:13

We can make this file beautiful and searchable if this error is corrected: It looks like row 6 should actually have 1 column, instead of 3 in line 5.

	Sample time from 2018-09-25 04:00:00 -0400 to 2018-09-25 04:01:00 -0400

	--> COUNT CHECK
	All 1381 flow runs are found in flow run statuses

	--> STATUS CHECK
	There are 1381 records with different status
	flow_run_uuid, flow_run, flow_run_status
	06439fb2-b667-435e-88c9-bd7f4d619fb9-21127, complete, init
	0d4a80e0-799f-470e-9831-0afc820612fa-16320, complete, running

ifyouseewendy / bisect-ruby-kafka.rb

Created November 6, 2018 20:45

	require "bundler/setup"
	require "kafka"

	def foo(msg)
	puts "=="*50
	kafka = Kafka.new(
	seed_brokers: ["shopify.railgun:9092"],
	client_id: "flow_rails_whatever",
	logger: Logger.new(STDOUT)
	)

ifyouseewendy / bisect-ruby-kafka.rb

Created November 6, 2018 20:45

	require "bundler/setup"
	require "kafka"

	def foo(msg)
	puts "=="*50
	kafka = Kafka.new(
	seed_brokers: ["shopify.railgun:9092"],
	client_id: "flow_rails_whatever",
	logger: Logger.new(STDOUT)
	)

ifyouseewendy / use-trait-bound-to-implement-generic-find_largest.rs

Created December 7, 2019 18:05

Use **Trait Bound** to implement a generic find largest function. Referenced from https://doc.rust-lang.org/book/ch10-02-traits.html

	fn find_largest_1<T: PartialOrd + Copy>(list: &[T]) -> T {
	let mut largest = list[0];

	for number in list {
	if *number > largest {
	largest = *number;
	}
	}

	largest

ifyouseewendy / lutostag-dot-dsl.rs

Created December 13, 2019 19:41

https://exercism.io/tracks/rust/exercises/dot-dsl/solutions/d39448546dea4d7ca43d5ffa9b489fdc

	use std::collections::HashMap;

	macro_rules! impl_attrs {
	() => {
	pub fn get_attr(&self, key: &str) -> Option<&str> {
	self.attrs.get(key).map(\|s\| s.as_str())
	}

	pub fn with_attrs(mut self, attrs: &[(&str, &str)]) -> Self {
	self.attrs = attrs

ifyouseewendy / README-Template.md

Created February 26, 2020 18:34 — forked from PurpleBooth/README-Template.md

A template to make good README.md

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

ifyouseewendy / serializer_benchmarks.rb

Created April 29, 2020 19:11 — forked from aishfenton/serializer_benchmarks.rb

Performance comparison of different ruby serializer methods

	# sudo gem install bson
	# sudo gem install bson_ext
	# sudo gem install yajl-ruby
	# sudo gem install json
	# sudo gem install msgpack

	require 'rubygems'
	require 'benchmark'
	require 'yaml'
	require 'bson'

Di Wen ifyouseewendy

Project Title

Getting Started

Prerequisites