adamjstewart

SRC := $(wildcard *.dot *.gv)
CMD := dot


.PHONY: help Makefile

# Put it first so that "make" without argument is like "make help".
help:
	@echo Usage:
	@echo

adamjstewart

#!/usr/bin/env bash

# There are many ways to get a path to a file or script.
# This script showcases several of them and their pitfalls.

# Credit for most of these techniques comes from:
# http://stackoverflow.com/questions/4774054/

abs_path='/usr/bin/bash'
rel_path='.'

adamjstewart

#!/usr/bin/env expect

# Automates CVS login to ocr, hwr, and rcr.
# Prompts user for password a single time.

# Turn off timeout
set timeout -1

# Ask user for password
stty -echo;  # make sure password isn't echo'ed

adamjstewart

#!/usr/bin/env bash

# Various methods of using Booleans in Bash

# Credit for most of these techniques comes from:
# http://stackoverflow.com/questions/2953646/

###########################################################
# Using the builtin 'true' and 'false' commands
###########################################################

adamjstewart

#!/usr/bin/env bash

# Bash function bodies can be delimited by curly braces,
# but they don't have to be. The following are all valid
# function body delimiters:
#
#     arithmetic: ((expression))
#     test:       [[ expression ]]
#     subshell:   (list)
#     group:      { list }