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Find URL in string

0 likes • Nov 19, 2022
Python
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Size of tuple

CodeCatch
0 likes • Nov 19, 2022
Python
import sys
# sample Tuples
Tuple1 = ("A", 1, "B", 2, "C", 3)
Tuple2 = ("Geek1", "Raju", "Geek2", "Nikhil", "Geek3", "Deepanshu")
Tuple3 = ((1, "Lion"), ( 2, "Tiger"), (3, "Fox"), (4, "Wolf"))
# print the sizes of sample Tuples
print("Size of Tuple1: " + str(sys.getsizeof(Tuple1)) + "bytes")
print("Size of Tuple2: " + str(sys.getsizeof(Tuple2)) + "bytes")
print("Size of Tuple3: " + str(sys.getsizeof(Tuple3)) + "bytes")

Return Letter Combinations

AustinLeath
0 likes • Nov 18, 2022
Python
# @return a list of strings, [s1, s2]
def letterCombinations(self, digits):
if '' == digits: return []
kvmaps = {
'2': 'abc',
'3': 'def',
'4': 'ghi',
'5': 'jkl',
'6': 'mno',
'7': 'pqrs',
'8': 'tuv',
'9': 'wxyz'
}
return reduce(lambda acc, digit: [x + y for x in acc for y in kvmaps[digit]], digits, [''])

Palindrome checker

CodeCatch
0 likes • Nov 19, 2022
Python
# function which return reverse of a string
def isPalindrome(s):
return s == s[::-1]
# Driver code
s = "malayalam"
ans = isPalindrome(s)
if ans:
print("Yes")
else:
print("No")

Query UNT ActiveStudents

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
import ipdb
# ldap functions
def get_ldap_group_members(ldap_group, user, passwrd, DOMAIN, DOMAIN_SEARCH_BASE):
#DOMAIN_GROUP, DOMAIN_USER, DOMAIN_PASS, DOMAIN, DOMAIN_SEARCH_BASE
'''
Input a user name and search the directory
'''
#---- Setting up the Connection
#account used for binding - Avoid putting these in version control
bindDN = str(user)
bindPass = passwrd
#set some tuneables for the LDAP library.
ldap.set_option(ldap.OPT_X_TLS_REQUIRE_CERT, ldap.OPT_X_TLS_ALLOW)
#ldap.set_option(ldap.OPT_X_TLS_CACERTFILE, CACERTFILE)
conn = ldap.initialize('ldaps://'+str(DOMAIN))
conn.protocol_version = 3
conn.set_option(ldap.OPT_REFERRALS, 0)
#authenticate the connection so that you can make additional queries
try:
result = conn.simple_bind_s(bindDN, bindPass)
except ldap.INVALID_CREDENTIALS:
result = "Invalid credentials for %s" % user
sys.exit()
#build query in the form of (uid=user)
ldap_query = '(cn=' + ldap_group + ')'
query_result = []
lencount = True
range_start = 0
total_active_students_count = 0
while lencount:
#print(len(query_result))
range_end = range_start + 1499
member_range = ['member;range=' + str(range_start) + '-' + str(range_end)]
#print(member_range)
ldap_info = conn.search_s(str(DOMAIN_SEARCH_BASE), ldap.SCOPE_SUBTREE, filterstr=ldap_query, attrlist=member_range)
member_range = next(iter(ldap_info[0][1].keys()))
ldap_objects = ldap_info[0][1][member_range]
print("\n")
for ldap_object in ldap_objects:
decoded_member_string = ldap_object.decode("utf-8")
member_cn = re.split('=|,', decoded_member_string)[1]
print(f"User number: {total_active_students_count} in {ldap_group}: {member_cn}")
query_result.append(member_cn)
total_active_students_count = total_active_students_count + 1
if len(ldap_objects) == 1500:
lencount = True
range_start += 1500
range_end += 1500
else:
lencount = False
print(f"TOTAL USERS IN ActiveStudents: {total_active_students_count}")
return query_result
def main():
user = input("Enter a UNT bind username: ") + "@students.ad.unt.edu"
passwrd = getpass.getpass(prompt='Enter UNT bind password: ', stream=None)
get_ldap_group_members("ActiveStudents", user, passwrd, "students.ad.unt.edu", "DC=students,DC=ad,DC=unt,DC=edu")
if __name__ == "__main__":
main()

Distinct Primes Finder > 1000

AustinLeath
0 likes • Nov 18, 2022
Python
primes=[]
products=[]
def prime(num):
if num > 1:
for i in range(2,num):
if (num % i) == 0:
return False
else:
primes.append(num)
return True
for n in range(30,1000):
if len(primes) >= 20:
break;
else:
prime(n)
for previous, current in zip(primes[::2], primes[1::2]):
products.append(previous * current)
print (products)

ZapFinder

ThiccDaddyLOAF
0 likes • Jan 23, 2021
Python
import subprocess #for the praat calls
import os #for ffmpeg and the pause call at the end
#Even if we wanted all videos being rendered asynchronously, we couldn't see progress or errors
import glob #for the ambiguous files
import tempfile
audioFileDirectory = 'Audio Files'
timeList = {}
fileList = glob.glob(audioFileDirectory + '\\*.wav')
pipeList = {}
for fileName in fileList:
arglist = ['Praat.exe', '--run', 'crosscorrelateMatch.praat', 'zeussound.wav', fileName, "0" , "300"]
print(' '.join(arglist))
pipe = subprocess.Popen(arglist, stdout=subprocess.PIPE)
pipeList[fileName[len(audioFileDirectory)+1:-4]] = pipe #+1 because of back slash, -4 because .wav
#for fileName, pipe in pipeList.items():
# text = pipe.communicate()[0].decode('utf-8')
# timeList[fileName] = float(text[::2])
for fileName, pipe in pipeList.items():
if float(pipe.communicate()[0].decode('utf-8')[::2]) > .0003: #.000166 is not a match, and .00073 is a perfect match. .00053 is a tested match
arglist = ['Praat.exe', '--run', 'crosscorrelate.praat', 'zeussound.wav', audioFileDirectory + '\\' + fileName + '.wav', "0" , "300"]
print(' '.join(arglist))
text = subprocess.Popen(arglist, stdout=subprocess.PIPE).communicate()[0].decode('utf-8')
timeList[fileName] = float(text[::2])
clipLength = 10
for fileName, time in timeList.items():
arglist = ['ffmpeg', '-i', '"'+fileName+'.mp4"', '-ss', str(time-clipLength), '-t', str(clipLength*2), '-acodec', 'copy' , '-vcodec', 'copy', '"ZEUS'+ fileName + '.mp4"']
print(' '.join(arglist))
os.system(' '.join(arglist))
tempFile = tempfile.NamedTemporaryFile(delete=False)
for fileName in glob.glob('ZEUS*.mp4'):
tempFile.write(("file '" + os.path.realpath(fileName) + "'\n").encode());
tempFile.seek(0)
print(tempFile.read())
tempFile.close()
arglist = ['ffmpeg', '-safe', '0', '-f', 'concat', '-i', '"'+tempFile.name+'"', '-c', 'copy', 'ZeusMontage.mp4']
print(' '.join(arglist))
os.system(' '.join(arglist))
os.unlink(tempFile.name) #Delete the temp file
#print(timeList)
os.system('PAUSE')