allooshcode

import re
def show_time_of_pid(line):
  pattern = r'^(\w+ [0-9] [0-9]+:[0-9]+:[0-9]+) [\w\.]+ [\w=]+\[([0-9]+)\]'
  result = re.search(pattern, line)
  return '{} pid:{}'.format(result[1],result[2])

print(show_time_of_pid("Jul 6 14:01:23 computer.name CRON[29440]: USER (good_user)")) # Jul 6 14:01:23 pid:29440

print(show_time_of_pid("Jul 6 14:02:08 computer.name jam_tag=psim[29187]: (UUID:006)")) # Jul 6 14:02:08 pid:29187

RabeyaMuna

import os
def parent_directory():

  # Create a relative path to the parent 
  # of the current working directory 
  relative_parent = os.path.join(os.getcwd(), os.pardir)
  # Return the absolute path of the parent directory
  return os.path.abspath(relative_parent)

print(parent_directory())

aparrish

uadev

function getPathTo(element) {
    if (element.id!=='')
        return 'id("'+element.id+'")';
    if (element===document.body)
        return element.tagName;

    var ix= 0;
    var siblings= element.parentNode.childNodes;
    for (var i= 0; i<siblings.length; i++) {
        var sibling= siblings[i];

miloharper

from numpy import exp, array, random, dot
training_set_inputs = array([[0, 0, 1], [1, 1, 1], [1, 0, 1], [0, 1, 1]])
training_set_outputs = array([[0, 1, 1, 0]]).T
random.seed(1)
synaptic_weights = 2 * random.random((3, 1)) - 1
for iteration in xrange(10000):
    output = 1 / (1 + exp(-(dot(training_set_inputs, synaptic_weights))))
    synaptic_weights += dot(training_set_inputs.T, (training_set_outputs - output) * output * (1 - output))
print 1 / (1 + exp(-(dot(array([1, 0, 0]), synaptic_weights))))

femmerling

def merge_lists(left_sublist,right_sublist):
	i,j = 0,0
	result = []
	#iterate through both left and right sublist
	while i<len(left_sublist) and j<len(right_sublist):
		#if left value is lower than right then append it to the result
		if left_sublist[i] <= right_sublist[j]:
			result.append(left_sublist[i])
			i += 1
		else: