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Mad libs generator

0 likes • Nov 19, 2022
Python
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guacamole LDAP creation

AustinLeath
0 likes • Nov 18, 2022
Python
import os
import sys
import argparse
import json
import csv
import getpass
import string
import random
import re
from datetime import datetime
import ldap
import requests
from requests.packages.urllib3.exceptions import InsecureRequestWarning
requests.packages.urllib3.disable_warnings(InsecureRequestWarning)
from requests.auth import HTTPBasicAuth
import validators
def create_guac_connection(BASE_URL, auth_token, ldap_group, computer, guac_group_id):
'''
creates a guac connection
'''
json_header = {'Accept': 'application/json'}
query_parm_payload = { 'token': auth_token }
payload_data = {
"parentIdentifier":guac_group_id,
"name":computer,
"protocol":"vnc",
"parameters":{
"port":"5900",
"read-only":"",
"swap-red-blue":"",
"cursor":"",
"color-depth":"",
"clipboard-encoding":"",
"disable-copy":"",
"disable-paste":"",
"dest-port":"",
"recording-exclude-output":"",
"recording-exclude-mouse":"",
"recording-include-keys":"",
"create-recording-path":"",
"enable-sftp":"true",
"sftp-port":"",
"sftp-server-alive-interval":"",
"enable-audio":"",
"audio-servername":"",
"sftp-directory":"",
"sftp-root-directory":"",
"sftp-passphrase":"",
"sftp-private-key":"",
"sftp-username":"",
"sftp-password":"",
"sftp-host-key":"",
"sftp-hostname":"",
"recording-name":"",
"recording-path":"",
"dest-host":"",
"password":"asdasd",
"username":"asdasd",
"hostname":"nt72310.cvad.unt.edu"
},
"attributes":{
"max-connections":"",
"max-connections-per-user":"1",
"weight":"",
"failover-only":"",
"guacd-port":"",
"guacd-encryption":"",
"guacd-hostname":""
}
}
CREATE_CONNECTION_URL = BASE_URL + "/api/session/data/mysql/connections"
create_connection_request = requests.post(CREATE_CONNECTION_URL, headers=json_header, params=query_parm_payload, data=payload_data, verify=False)
create_connection_result = create_connection_request.status_code
if create_connection_result == "200":
print("Successfully created computer: " + computer)
else:
print(create_connection_request.json())
return create_connection_result

Reverse a linked list

CodeCatch
0 likes • Nov 19, 2022
Python
# Python program to reverse a linked list
# Time Complexity : O(n)
# Space Complexity : O(n) as 'next'
#variable is getting created in each loop.
# Node class
class Node:
# Constructor to initialize the node object
def __init__(self, data):
self.data = data
self.next = None
class LinkedList:
# Function to initialize head
def __init__(self):
self.head = None
# Function to reverse the linked list
def reverse(self):
prev = None
current = self.head
while(current is not None):
next = current.next
current.next = prev
prev = current
current = next
self.head = prev
# Function to insert a new node at the beginning
def push(self, new_data):
new_node = Node(new_data)
new_node.next = self.head
self.head = new_node
# Utility function to print the linked LinkedList
def printList(self):
temp = self.head
while(temp):
print temp.data,
temp = temp.next
# Driver program to test above functions
llist = LinkedList()
llist.push(20)
llist.push(4)
llist.push(15)
llist.push(85)
print "Given Linked List"
llist.printList()
llist.reverse()
print "\nReversed Linked List"
llist.printList()

print indices

AustinLeath
0 likes • Nov 18, 2022
Python
# List
lst = [1, 2, 3, 'Alice', 'Alice']
# One-Liner
indices = [i for i in range(len(lst)) if lst[i]=='Alice']
# Result
print(indices)
# [3, 4]

Topological sort

CodeCatch
0 likes • Nov 19, 2022
Python
#Python program to print topological sorting of a DAG
from collections import defaultdict
#Class to represent a graph
class Graph:
def __init__(self,vertices):
self.graph = defaultdict(list) #dictionary containing adjacency List
self.V = vertices #No. of vertices
# function to add an edge to graph
def addEdge(self,u,v):
self.graph[u].append(v)
# A recursive function used by topologicalSort
def topologicalSortUtil(self,v,visited,stack):
# Mark the current node as visited.
visited[v] = True
# Recur for all the vertices adjacent to this vertex
for i in self.graph[v]:
if visited[i] == False:
self.topologicalSortUtil(i,visited,stack)
# Push current vertex to stack which stores result
stack.insert(0,v)
# The function to do Topological Sort. It uses recursive
# topologicalSortUtil()
def topologicalSort(self):
# Mark all the vertices as not visited
visited = [False]*self.V
stack =[]
# Call the recursive helper function to store Topological
# Sort starting from all vertices one by one
for i in range(self.V):
if visited[i] == False:
self.topologicalSortUtil(i,visited,stack)
# Print contents of stack
print(stack)
g= Graph(6)
g.addEdge(5, 2);
g.addEdge(5, 0);
g.addEdge(4, 0);
g.addEdge(4, 1);
g.addEdge(2, 3);
g.addEdge(3, 1);
print("Following is a Topological Sort of the given graph")
g.topologicalSort()

combine values

CodeCatch
0 likes • Nov 19, 2022
Python
from collections import defaultdict
def combine_values(*dicts):
res = defaultdict(list)
for d in dicts:
for key in d:
res[key].append(d[key])
return dict(res)
d1 = {'a': 1, 'b': 'foo', 'c': 400}
d2 = {'a': 3, 'b': 200, 'd': 400}
combine_values(d1, d2) # {'a': [1, 3], 'b': ['foo', 200], 'c': [400], 'd': [400]}

Delete all even numbers

CodeCatch
0 likes • Nov 19, 2022
Python
# Deleting all even numbers from a list
a = [1,2,3,4,5]
del a[1::2]
print(a)