Kaihua Zhou hehesky

Still learning, always learning.

hehesky / copy.go

Created January 29, 2020 16:54 — forked from r0l1/copy.go

Copy a directory tree (preserving permissions) in Go.

	/* MIT License
	*
	* Copyright (c) 2017 Roland Singer [roland.singer@desertbit.com]
	*
	* Permission is hereby granted, free of charge, to any person obtaining a copy
	* of this software and associated documentation files (the "Software"), to deal
	* in the Software without restriction, including without limitation the rights
	* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	* copies of the Software, and to permit persons to whom the Software is
	* furnished to do so, subject to the following conditions:

hehesky / vercomp.sh

Created November 13, 2018 14:41

Bash: Compare 2 dot separated version code

	#!/bin/bash

	#compare 2 dot separated version codes. Return 0 if both identical. Return 1 if first is newer. Return 2 if second is newer
	vercomp () {
	if [[ $1 == $2 ]]
	then
	return 0
	fi
	local IFS=.
	local i ver1=($1) ver2=($2)

hehesky / sigmat.py

Created February 14, 2018 01:10 — forked from cfelton/sigmat.py

Signal Matrix implemented in myhdl


	from myhdl import *


	class SignalMatrix(object):

	def __init__(self, size=(4,4,), stype=intbv(0)[9:]):
	# the size of the matrix
	self.size = size
	nrows, ncols = size

hehesky / sessiontest.py

Last active August 29, 2015 14:08 — forked from alexcabrera/sessiontest.py

	import bottle
	from beaker.middleware import SessionMiddleware

	session_opts = {
	'session.type': 'memory',
	'session.cookie_expires': 300,
	'session.auto': True
	}
	app = SessionMiddleware(bottle.app(), session_opts)