xavier skip xavierskip
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| #!/usr/bin/env python | |
| from datetime import datetime, timedelta | |
| filename = 'input.vtt' | |
| srt = [] | |
| delta = -10 # Subtitle timeline | |
| count = 1 | |
| timeline = 0 | |
| def changetime(time, delta): |
xavierskip
/ cover_your_words.py
Last active
January 1, 2022 14:55
Cover your words, covert your string to 8-bit binary style
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| #!/usr/bin/env python2 | |
| # coding: utf-8 | |
| def cover(words, separator=' '): | |
| return separator.join(['{:0>8}'.format(bin(ord(w))[2:]) for w in words]) | |
| def recover(words, separator=' '): | |
| return ''.join([chr(int(b,2)) for b in words.split(separator)]) | |
| if __name__ == '__main__': |
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| import random | |
| def randsums(nrange, count): | |
| l = [] | |
| for i in range(count): | |
| # print(nrange) | |
| if i == count-1: | |
| l.append(nrange[-1]) | |
| else: | |
| r = random.randrange(*nrange) |
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| # Don't get me wrong, I love pretty colors as much as the next guy... but what does it mean? pretty_pixels.png | |
| # https://static2.ichunqiu.com/icq/resources/fileupload/CTF/IceCTF/stego/pretty.png | |
| from PIL import Image | |
| from sys import stdout | |
| img = Image.open('pretty.png') | |
| x_size, y_size = img.size |
xavierskip
/ hex2string.py
Last active
July 25, 2020 10:46
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| s="4963654354467b66616c6c735f61706172745f736f5f656173696c795f616e645f7265617373656d626c65645f736f5f63727564656c797d" | |
| step=2 | |
| print("".join([chr(int("".join(s[i:i+step]),16)) for i in range(0,len(s),step)])) | |
| # or | |
| print(bytes.fromhex(s).decode('utf-8')) |
xavierskip
/ product.py
Created
August 6, 2020 10:03
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| import itertools | |
| import random | |
| def fillfull(chars, width): | |
| length = len(chars) | |
| full = length ** width | |
| for i in range(full): | |
| one = "" | |
| for j in range(width): | |
| one += chars[i%length] |
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| #include <stdio.h> | |
| #include <stdlib.h> | |
| #include <unistd.h> | |
| int main(){ | |
| char f0[] = "/\\\n||^-----------\n||^###########|\n||^###########|\n||^###########|\n||^-----------\n|| \n||\n||\n||"; | |
| char f1[] = "/\\\n||-^----------\n||#^##########|\n||#^##########|\n||#^##########|\n||-^----------\n|| \n||\n||\n||"; | |
| char f2[] = "/\\\n||--^---------\n||##^#########|\n||##^#########|\n||##^#########|\n||--^---------\n|| \n||\n||\n||"; | |
| char f3[] = "/\\\n||---^--------\n||###^########|\n||###^########|\n||###^########|\n||---^--------\n|| \n||\n||\n||"; | |
| char f4[] = "/\\\n||----^-------\n||####^#######|\n||####^#######|\n||####^#######|\n||----^-------\n|| \n||\n||\n||"; |
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| ls | nc 167.71.123.237 8999 |
xavierskip
/ 1.txt
Created
July 6, 2021 08:06
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| HTTP/1.1 200 OK | |
| Content-Type: text/html; charset=UTF-8 | |
| Server: netcat! | |
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <title>A webpage served by netcat</title> |
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| from openpyxl import Workbook | |
| from openpyxl.styles import PatternFill | |
| from PIL import Image | |
| import sys | |
| ''' | |
| require: python3 pillow openpyxl | |
| usage: python3 img2excel 1.jpg out | |
| ''' |