Focusing

Calvin Cheng calvinchengx

Focusing

I design and code

calvinchengx / objc.supp

Last active September 11, 2016 01:55

Valgrind suppression file for Valgrind r14960 on Mac OS X 10.10

	{
	<insert_a_suppression_name_here>
	Memcheck:Leak
	match-leak-kinds: definite
	fun:malloc_zone_malloc
	fun:recursive_mutex_init
	fun:lock_init
	fun:_objc_init
	fun:_os_object_init
	fun:libdispatch_init

calvinchengx / SassMeister-input-HTML.html

Created February 16, 2015 06:22

Generated by SassMeister.com.

	<!DOCTYPE html>
	<html lang="en">

	<head>
	<meta content="text/html;charset=utf-8" http-equiv="Content-Type">
	<title>Ophto App</title>
	</head>

	<body>

calvinchengx / SassMeister-input-HTML.html

Created February 16, 2015 06:17

Generated by SassMeister.com.

	<!DOCTYPE html>
	<html lang="en">

	<head>
	<meta content="text/html;charset=utf-8" http-equiv="Content-Type">
	<title>Ophto App</title>
	</head>

	<body>

calvinchengx / Example Nodejs

Created May 28, 2014 07:36

Example module export for nodejs libraries

	var sjcl = require('sjcl');

	var RNCryptor = {};

	/*
	Takes password string and salt WordArray
	Returns key bitArray
	*/

	module.exports.KeyForPassword = RNCryptor.KeyForPassword = function(password, salt) {

calvinchengx / gist:24cf8c48fcd2f0182704

Created May 28, 2014 07:36

Example module export for nodejs libraries

	var sjcl = require('sjcl');

	var RNCryptor = {};

	/*
	Takes password string and salt WordArray
	Returns key bitArray
	*/

	module.exports.KeyForPassword = RNCryptor.KeyForPassword = function(password, salt) {

calvinchengx / controllers_test.go

Created November 4, 2013 07:42

	package event

	import (
	"fmt"
	"net/http"
	"net/http/httptest"
	"testing"

	"github.com/stretchr/testify/suite"

calvinchengx / fb_events_json

Created October 30, 2013 12:02

	{
	"data": [
	{
	"name": "Lessons learnt from Redmart by @Sebastian Deckers",
	"start_time": "2013-12-13T13:00:00+0800",
	"timezone": "Asia/Singapore",
	"location": "Plug-In@Blk71",
	"id": "595830510477311"
	},
	{

calvinchengx / single_thread_bzip.py

Created May 10, 2013 01:12

	import os
	import sys


	for roots, dirlist , filelist in os.walk(os.curdir):
	for file in [os.path.join(roots,filegot) for filegot in filelist]:
	if "bz2" not in file:
	print "Compressing %s" % (file)
	os.system("bzip2 %s" % file)
	print ":DONE"

calvinchengx / multi-cpu_bzip2_with_python.py

Last active December 17, 2015 04:38

	import os
	import sys
	from threading import Thread, Lock
	from Queue import Queue

	def report(message):
	mutex.acquire()
	print message
	sys.stdout.flush()
	mutex.release()

calvinchengx / sudo_users_and_groups.py

Last active December 16, 2015 09:08

	def show_sudo_users_and_groups(ug, nopasswd):
	"""
	Helper function that prints out users and groups with sudo (or no passwd sudo) rights.
	"""
	ug_users = []
	ug_groups = []

	nopasswd_string = ""
	if nopasswd:
	nopasswd_string = "no password "