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npryce / publish-to-bintray
Created Apr 25, 2014
A shell script to publish JARs to the Bintray Maven repository
View publish-to-bintray
set -e
if [ ! -f ~/.bintray-login ]
echo save your <userid>:<api-key> in ~/.bintray-login
exit 1
npryce /
Last active Aug 29, 2015
A quick-and-dirty Approval Testing tool for Python and Py.Test
import string
import os
from filecmp import cmp as file_contents_equal
def _extension(template_file, format):
if format is not None:
return "." + format
elif template_file is not None:
return os.path.splitext(template_file)[1]
npryce / gpio-cleanup
Created Jul 17, 2014
Script to unexport all gpio device directories that are exported to userspace
View gpio-cleanup
set -e
for f in $(find /sys/class/gpio/ -name 'gpio[0-9]*')
echo $(basename $f | cut -c 5-) | tee /sys/class/gpio/unexport
View er-count-java
set -e
for f in `find . -name '*.class'`
echo $f `basename $f .class|grep -Eo '[[:lower:]][eo]r([^[:lower:]]|$)'|wc -l`
done | sort -rnk 2
npryce / build
Created Oct 14, 2014
Pass Git version info to SBT
View build
set -e
version=`git describe --tags --match 'v*' --always --dirty=-monkeypatched | cut -c 2-`
sbt -Dversion=$version "$@"
npryce /
Last active Aug 29, 2015
public interface Prickable {
void prick();
boolean isBleeding();
public interface Ticklable {
void tickle();
boolean isLaughing();
npryce /
Last active Aug 29, 2015
How to create a Log4J Logger for unit testing Java code that logs
LoggingEvent loggedEvent = null;
private Logger capturingLogger() {
return new Logger("testing") {
level = Level.ALL;
repository = mock(LoggerRepository.class);
npryce / Makefile
Last active Aug 29, 2015
Makefile to bootstrap and build a Purescript project
View Makefile
npm_bin:=$(shell npm bin)
all: $(outdir)/js/HelloWorld.js
$(outdir)/js/HelloWorld.js: src/HelloWorld.purs
npryce /
Last active Aug 29, 2015
Refactoring to Asynchronous in JavaScript

Note: the latest version of this document is at

Here's some code that gets and uses a value from a synchronous call or built in data structure:

function to_be_refactored() {
    var x;
    x = get_x();
npryce / react-for-mocha.js
Last active Sep 10, 2015
Testing react components with Mocha and NodeJS
View react-for-mocha.js
// React decides if it has a DOM on loading, so if we always need to
// initialise JSDOM before loading it.
var testdom = require('testdom');
// But React hates you even more than that... it caches the rendered component
// in the DOM and if the same type of component with the same key is rendered at
// into the same element, then it uses the cached instance, not the just rendered
// instance. Even if the props are different. So the instance being tested will
// not be exercised.