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string :: Name -> ResModel o e m
string = ResScalar . Data.Morpheus.Types.String
prompt :: String -> IO Text
prompt msg =
putStr (msg ++ ": ")
>> hFlush stdout -- Send output to terminal now
>> pack <$> getLine -- Get string from User and convert to Text
module Effects where
import Html (..)
import Html.Attributes (..)
import Html.Events (..)
import Http
import Signal (..)
import Signal
import String (isEmpty)
$ systemctl status docker
docker.service - Docker Application Container Engine
   Loaded: loaded (/usr/lib64/systemd/system/docker.service; disabled)
   Active: inactive (dead)
     Docs: http://docs.docker.io
$  journalctl -b -u docker -o cat
#!/usr/bin/env python
import os
import boto.connection
conn = boto.connection.AWSQueryConnection(
aws_access_key_id='...',
aws_secret_access_key='...',
host='ats.amazonaws.com',
is_secure=False,
debug=True
web: gunicorn hello:app
{
"metadata": {
"name": "Negated dereference"
},
"nbformat": 3,
"nbformat_minor": 0,
"worksheets": [
{
"cells": [
{
@srobertson
srobertson / gist:3058036
Created July 6, 2012 04:15
Disco node crash dump
=erl_crash_dump:0.1
Fri Jul 6 04:04:06 2012
Slogan: Kernel pid terminated (application_controller) ({application_start_failure,kernel,{shutdown,{kernel,start,[normal,[]]}}})
System version: Erlang R14B04 (erts-5.8.5) [source] [64-bit] [rq:1] [async-threads:0] [kernel-poll:true]
Compiled: Fri Dec 16 03:22:15 2011
Taints:
Atoms: 4100
=memory
total: 4304040
processes: 556496
disco@ip-10-98-13-126:~/log$ cat console.log
2012-07-06 04:02:48.147 [debug] <0.53.0> Lager installed handler {lager_file_backend,"/srv/disco/log/console.log"} into lager_event
2012-07-06 04:02:48.149 [debug] <0.55.0> Lager installed handler error_logger_lager_h into error_logger
2012-07-06 04:02:48.149 [info] <0.6.0> Application lager started on node 'disco_8989_master@ip-10-98-13-126'
2012-07-06 04:02:48.151 [info] <0.56.0>@disco_main:init:45 DISCO BOOTS
2012-07-06 04:02:48.152 [info] <0.56.0>@disco_proxy:start:46 Disco proxy disabled
2012-07-06 04:02:48.153 [info] <0.56.0>@ddfs_master:start_link:56 DDFS master starts
2012-07-06 04:02:48.156 [info] <0.56.0>@event_server:start_link:37 Event server starts
2012-07-06 04:02:48.157 [debug] <0.56.0> Supervisor disco_main started ddfs_master:start_link() at pid <0.57.0>
2012-07-06 04:02:48.157 [debug] <0.56.0> Supervisor disco_main started event_server:start_link() at pid <0.63.0>