William Klos wjklos
wjklos
/ docker_rm_images_exited.txt
Last active
September 3, 2015 21:13
Remove all exited Docker images that have a status of 'exited'.
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| # Run from command line. | |
| docker rm $(docker ps -q -f status=exited) |
wjklos
/ SinatraAPISample.rb
Created
January 31, 2013 00:04
Sample of a Ruby/Sinatra basic API with rudimentary versioning and content return type selection.
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| require 'active_support/core_ext/hash/conversions' | |
| require 'sinatra' | |
| require 'json' | |
| CONTENT_TYPES={'xml' => 'text/xml','json' => 'application/json'} | |
| get '/api/v1/patients/?' do | |
| {:errid => 'R1',:errdesc => 'Patient List Retrieved.',:payload => ['A','B','C','D','E','F']}.to_json | |
| end |
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| public class PatientsController : ApiController { | |
| // GET api/patients | |
| public IEnumerable<string> Get() | |
| { | |
| return new string[] { "value1", "value2" }; | |
| } | |
| // GET api/patients/5 |
wjklos
/ SinatraRedisPubSubStream.rb
Created
May 14, 2012 20:39
A block to open a stream in Sinatra, subscribe to a Redis channel, get a value, then close.
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| # This all works as long as the connection stays up. I can have multiple clients all getting the same value from the published channel | |
| # simultaneously. However, as soon as any client disconnects or times out, then the stream is marked as "closed" and everything comes | |
| # falling down. | |
| require 'bundler/setup' | |
| require 'sinatra/base' | |
| require 'sinatra/streaming' | |
| require 'sinatra/synchrony' | |
| require 'em-hiredis' |