McDevon

import sys
from optparse import OptionParser


def reader(filename):
    with open(filename) as f:
        while True:
            char = f.read(1)
            if char:
                yield char

McDevon

#import "NSObject+PropertyObservers.h"
#import <objc/runtime.h>

@implementation NSObject (PropertyObservers)

+ (void)enablePropertyObservers
{
    uint count;
    Class class = [self class];
    objc_property_t* properties = class_copyPropertyList(class, &count);

McDevon

Keybase proof

I hereby claim:

• I am mcdevon on github.
• I am mcdevon (https://keybase.io/mcdevon) on keybase.
• I have a public key ASCjBKUUsCYrTXCnIK2dxjmehowCiPzng54DZcjBVheL2go

To claim this, I am signing this object:

McDevon

#!/bin/bash
declare -a processes=('roslaunch' 'point2point')

for i in "${processes[@]}"
do
	num=$(ps -a | grep -v grep | grep $i | head -n1 | awk '{print $1;}')
	kill $num
done