PSJoshi

Real-world networking datasets

Please comment below if you have an update, e.g., with another networking-related dataset.

Dataset repos or tools

• Finding datasets: New Google Dataset search
• Mendeley Data: https://data.mendeley.com/datasets
• Kaggle Data: https://www.kaggle.com/datasets
• Google's M-Lab networking performance data sets: https://www.measurementlab.net/data/

PSJoshi

Generate a private key and a CSR(Certificate Signing Request )

Use this method if you want to use HTTPS (HTTP over TLS) to secure your Apache HTTP or Nginx web server, and you want to use a Certificate Authority (CA) to issue the SSL certificate. The CSR that is generated can be sent to a CA to request the issuance of a CA-signed SSL certificate. If your CA supports SHA-2, add the -sha256 option to sign the CSR with SHA-2.

Creating a 2048-bit private key (domain.key) and a CSR (domain.csr) from scratch:

openssl req -newkey rsa:2048 -nodes -keyout domain.key -out domain.csr

Creating a 2048-bit private key and public key

PSJoshi

A Python Popen that does not suck.

Function

import os
import subprocess

def popen(*args, **kwargs):
    output      = kwargs.get('output', False)
    directory   = kwargs.get('dir')

PSJoshi

<useragentswitcher>
	<folder description="Browsers - Windows">
		<folder description="Legacy Browsers">
			<useragent description="Arora 0.6.0 - (Vista)" useragent="Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US) AppleWebKit/527  (KHTML, like Gecko, Safari/419.3) Arora/0.6 (Change: )" appcodename="" appname="" appversion="" platform="" vendor="" vendorsub=""/>
			<useragent description="Avant Browser 1.2" useragent="Avant Browser/1.2.789rel1 (http://www.avantbrowser.com)" appcodename="" appname="" appversion="" platform="" vendor="" vendorsub=""/>
			<useragent description="Chrome 4.0.249.0 (Win 7)" useragent="Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/532.5 (KHTML, like Gecko) Chrome/4.0.249.0 Safari/532.5" appcodename="" appname="" appversion="" platform="" vendor="" vendorsub=""/>
			<useragent description="Chrome 5.0.310.0 (Server 2003)" useragent="Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US) AppleWebKit/532.9 (KHTML, like Gecko) Chrome/5.0.310.0 Safari/532.9" appcodename="" appname=""

PSJoshi

input {
    tcp {
        type => "syslog"
        host => "127.0.0.1"
        port => 3514
    }
    tcp {
        type   => "eventlog"
        host   => "10.1.1.2"
        port   => 3515

PSJoshi

#!/usr/bin/python
#
# K-means clustering using Lloyd's algorithm in pure Python.
# Written by Lars Buitinck. This code is in the public domain.
#
# The main program runs the clustering algorithm on a bunch of text documents
# specified as command-line arguments. These documents are first converted to
# sparse vectors, represented as lists of (index, value) pairs.

from collections import defaultdict

PSJoshi

#############################################################################
# Full Imports

import sys
import math
import random
import subprocess

"""
This is a pure Python implementation of the K-Means Clustering algorithmn. The