jivebot

PostgreSQL hello world — Electric Clojure

Easy:

make an ordinary Clojure function query-pokemon-list for the query
The query is blocking, and Electric Clojure is async, so use e/offload to move it to a thread pool.
- (Don't block the event loop!)
e/offload throws Pending until the query finishes, and then the exception "goes away"

To setup your computer to work with *.test domains, e.g. project.test, awesome.test and so on, without having to add to your hosts file each time.

To setup your computer to work with *.test domains, e.g. project.test, awesome.test and so on, without having to add to your hosts file each time.

-import tweepy
-import traceback
-import _thread
-consumer_key = ''
-consumer_secret = ''
-access_key = ''
-access_secret = ''

	curl -I -k "https://api.github.com/repos/:owner/:repo/commits?per_page=1" \| sed -n '/^[Ll]ink:/ s/."next".page=\([0-9]\)."last".*/\1/p'

	### And that's all !
	# I saw many fighting with finding first commit SHA or similar fancy thing.
	# Here we just rely on the GH API, asking commits at 1 per page and parsing the last page number in the header of the reply (whose body only holds the last commit !)
	# So this is robust and bandwidth efficient. :)

	# If one want the commit count of a specific SHA, just use :
	curl -I -k "https://api.github.com/repos/:owner/:repo/commits?per_page=1&sha=:sha" \| sed -n '/^[Ll]ink:/ s/."next".page=\([0-9]\)."last".*/\1/p'

	# .github/workflows/main.yaml
	name: Main

	on: [push]

	jobs:
	test:
	runs-on: ubuntu-latest

	# If you need DB like PostgreSQL, Redis then define service below.

	module ArelHelpers
	extend self

	def self.included(base)
	base.extend self
	end

	def asterisk(arel_table_or_model)
	arel_table, columns = case arel_table_or_model
	when Arel::Table

	# Without this fix, downgrading from Rails 4 to Rails 3 causes session cookies to blow up.
	#
	# The way the flash is stored in the session changed in a backwards-incompatible way.

	if Rails::VERSION::MAJOR == 3

	module ActionDispatch
	class Flash
	def call(env)
	if (session = env['rack.session']) && (flash = session['flash'])

	;; Datomic uses immutability to make read queries come from in-app process instead of network.
	;; Web service backed by datomic can have same performance characteristics - browser ajax read
	;; queries can come from in-browser. Changes browser programming model - can code as if all data
	;; is local. Removes all read-IO from browser apps. Components that do IO can now compose.
	;; Still ACID & relational queries like datomic.
	;;
	;; Other solutions to same problem: Facebook Relay/GraphQL, Netflix Falcor, Om Next