spoon16’s gists

spoon16 / aws-api-gateway-form-to-json.ftl

Created March 23, 2017 07:58 — forked from ryanray/aws-api-gateway-form-to-json.ftl

API Gateway application/www-form-urlencoded to application/json based on https://forums.aws.amazon.com/thread.jspa?messageID=673012&tstart=0#673012

	## convert HTML POST data or HTTP GET query string to JSON

	## get the raw post data from the AWS built-in variable and give it a nicer name
	#if ($context.httpMethod == "POST")
	#set($rawAPIData = $input.path('$'))
	#elseif ($context.httpMethod == "GET")
	#set($rawAPIData = $input.params().querystring)
	#set($rawAPIData = $rawAPIData.toString())
	#set($rawAPIDataLength = $rawAPIData.length() - 1)
	#set($rawAPIData = $rawAPIData.substring(1, $rawAPIDataLength))

spoon16 / make_graph.clj

Created May 16, 2015 02:22

make graph

	;; I feel like this should be less lines
	(defn add-edge
	[graph edge]
	(let [parts (clojure.string/split edge #",")
	from (first parts)
	to (second parts)
	graph (if (not (contains? graph from))
	(assoc-in graph [from] #{})
	graph)
	graph (if (not (contains? graph to))

spoon16 / keybase.md

Created April 7, 2015 21:27

keybase.md

I hereby claim:

I am spoon16 on github.
I am spoon16 (https://keybase.io/spoon16) on keybase.
I have a public key whose fingerprint is A899 7039 3ED0 5BDB 637F 6519 F5D7 4B95 8D7C A1EA

To claim this, I am signing this object:

spoon16 / keybase.md

Created March 26, 2014 18:45

I hereby claim:

I am spoon16 on github.
I am spoon16 (https://keybase.io/spoon16) on keybase.
I have a public key whose fingerprint is 24E1 E382 1873 D9EC 1A04 6B0D ED35 6E91 7025 49F2

To claim this, I am signing this object:

spoon16 / IllegalStateException

Last active December 31, 2015 19:29

	java.lang.IllegalStateException: Current state not XML_START_ELEMENT (1) but 6
	at com.fasterxml.jackson.dataformat.xml.deser.XmlTokenStream.repeatStartElement(XmlTokenStream.java:228)
	at com.fasterxml.jackson.dataformat.xml.deser.FromXmlParser.addVirtualWrapping(FromXmlParser.java:280)
	at com.fasterxml.jackson.dataformat.xml.deser.WrapperHandlingDeserializer._configureParser(WrapperHandlingDeserializer.java:140)
	at com.fasterxml.jackson.dataformat.xml.deser.WrapperHandlingDeserializer.deserialize(WrapperHandlingDeserializer.java:108)
	at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:230)
	at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:207)
	at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:23)
	at com.fasterxml.jackson.databind.deser.SettableBeanProperty.deserialize(SettableBeanProperty.java:464)
	at com.fa

spoon16 / flatten-item-for-dynamo.clj

Last active December 17, 2015 11:29

Alternative to https://www.refheap.com/paste/14704

	;; Anything you type in here will be executed
	;; immediately with the results shown on the
	;; right.

	;; Anything you type in here will be executed
	;; immediately with the results shown on the
	;; right.

	(defn- flatten-item
	([item]

spoon16 / defprotocol_ArityException.clj

Last active December 17, 2015 06:19

Trying to figure out why line 13 is throwing an `ArityException` instead of yielding `"hello world"`

spoon16 / hiccup_problem.clj

Created October 16, 2012 06:57

Key must be integer - (class java.lang.IllegalArgumentException)

	(ns myns
	(:use [noir.core :only [defpage]]
	[hiccup.form]))

	(defpage "/my-form"
	[]
	(form-to [:post "/group-exporter/group.zip"]
	(label "fristname" "First Name: ")
	(text-field "firstname")
	(submit-button "Submit")))

spoon16 / terminal.out

Created September 30, 2012 00:57

Troubleshooting Opscode Chef Knife EC2 Setup

	poon16@desk ~/src$ gem install knife-ec2
	Fetching: knife-ec2-0.5.14.gem (100%)
	Successfully installed knife-ec2-0.5.14
	1 gem installed
	Installing ri documentation for knife-ec2-0.5.14...
	Installing RDoc documentation for knife-ec2-0.5.14...
	spoon16@desk ~/src$ knife ec2
	FATAL: Cannot find sub command for: 'ec2'
	The ec2 commands were moved to plugins in Chef 0.10
	You can install the plugin with `(sudo) gem install knife-ec2

spoon16 / gist:3689043

Created September 10, 2012 05:27 — forked from Chouser/gist:3687532

Lazy seq as event subscription mechanism

	;; Here is a spike of a lightweight in-process pubsub mechanism that allows pure ;; functional consumers, both blocking and asynchronous.

	;; This defines the event stream, in this case just a series of numbers,
	;; a new one produced each second
	(defn timer []
	(lazy-seq
	(do
	(Thread/sleep 1000)
	(cons (System/nanoTime) (timer)))))

Eric Schoonover spoon16