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Source: https://tc.gts3.org/cs6265/2017/l/lab04/README-tut.txt | |
==================================== | |
Lec04: Writing Exploits with PwnTool | |
==================================== | |
http://docs.pwntools.com/ | |
http://docs.pwntools.com/en/stable/intro.html |
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SPC | |
SPC: find file | |
, switch buffer | |
. browse files | |
: MX | |
; EX | |
< switch buffer | |
` eval | |
u universal arg | |
x pop up scratch |
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## AWS | |
# from http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-metadata.html#instancedata-data-categories | |
http://169.254.169.254/latest/user-data | |
http://169.254.169.254/latest/user-data/iam/security-credentials/[ROLE NAME] | |
http://169.254.169.254/latest/meta-data/iam/security-credentials/[ROLE NAME] | |
http://169.254.169.254/latest/meta-data/ami-id | |
http://169.254.169.254/latest/meta-data/reservation-id | |
http://169.254.169.254/latest/meta-data/hostname | |
http://169.254.169.254/latest/meta-data/public-keys/0/openssh-key |
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-- osascript services.scpt | |
tell application "iTerm 3" | |
activate | |
set myterm to (create window with default profile) | |
tell myterm | |
set mysession to (current session) | |
tell mysession | |
set name to "geth" | |
write text "cd ~/projects/fs/newline/newline-content-internal/fullstack-web3/private-net" | |
write text "./bin/geth --datadir=./datadir --nodiscover --rpc --rpcapi \"db,personal,eth,net,web3,debug\" --rpccorsdomain='*' --rpcaddr=\"localhost\" --rpcport 8545 --ws --wsapi \"db,personal,eth,net,web3,debug\" --wsorigins='*' --wsaddr=\"localhost\" --wsport 8546 console" |
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### KERNEL TUNING ### | |
# Increase size of file handles and inode cache | |
fs.file-max = 2097152 | |
# Do less swapping | |
vm.swappiness = 10 | |
vm.dirty_ratio = 60 | |
vm.dirty_background_ratio = 2 |
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import json | |
import numpy as np | |
import keras | |
import keras.preprocessing.text as kpt | |
from keras.preprocessing.text import Tokenizer | |
from keras.models import model_from_json | |
# we're still going to use a Tokenizer here, but we don't need to fit it | |
tokenizer = Tokenizer(num_words=3000) | |
# for human-friendly printing |
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const functions = require('firebase-functions') | |
const admin = require('firebase-admin') | |
// This is hosted using Firebase Functions to gain easier access without meddling with service key | |
admin.initializeApp(functions.config().firebase) | |
exports.verifyToken = functions.https.onRequest((req, res) => { | |
const { idToken } = req.query | |
if (!idToken) { |
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// This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. | |
// To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0/ | |
// or send a letter to Creative Commons, PO Box 1866, Mountain View, CA 94042, USA. | |
using System; | |
using System.Collections; | |
using System.Collections.Generic; | |
using System.Net.Sockets; | |
using System.Text; | |
using System.Threading; | |
using UnityEngine; |
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from matplotlib import pyplot as plt | |
import cv2 | |
img = cv2.imread('/Users/mustafa/test.jpg') | |
gray = cv2.cvtColor(img, cv2.COLOR_BGR2GRAY) | |
plt.imshow(gray) | |
plt.title('my picture') | |
plt.show() |