susam

Recon and Attack Vectors from My Logs

This document contains excerpts from my web server logs collected over a period of 7 years that shows various kinds of recon and attack vectors.

There were a total of 37.2 million lines of logs out of which 1.1 million unique HTTP requests (Method + URI) were found.

$ sed 's/^.* - - \[.*\] "\(.*\) HTTP\/.*" .*/\1/' access.log > requests.txt

MichaelRybak

from selenium import webdriver
from selenium.webdriver.common.keys import Keys
from selenium.webdriver import ActionChains
from time import sleep
driver = webdriver.Chrome()
driver.get("https://ytcutter.com")
elem = driver.find_element_by_name("url")
elem.send_keys("https://www.youtube.com/watch?v=eyU3bRy2x44")
elem.send_keys(Keys.RETURN)
elem = driver.find_element_by_name("url")

gmolveau

Firefox Dark Background

• How to change the background on Firefox to a dark one on new tab / loading screen ?

Procedure

• Type about:config in the URL bar
• Search toolkit.legacyUserProfileCustomizations.stylesheets and double-click the field to set it to true
• Type about:support in the URL bar
• Look for Profile folder field and click on the open button next to it.

jtpaasch

QEMU

Some quick tips for using QEMU from the command line (on macOS, but should work on Linux too).

Creating and booting an image

Download an OS ISO, e.g., the netinstall Debian 9.7 ISO:

wget https://cdimage.debian.org/debian-cd/current/amd64/iso-cd/debian-9.7.0-amd64-netinst.iso

omgreenfield

Getting Things Done (GTD)

Recently, I started listening to the David Allen's audio book, "Getting Things Done: The Art of Stress-Free Productivity". In only a few chapters, this audio book has inspired me to completely revamp how I "get things done".

While I haven't heard the entire GTD system or even fully grasped everything I've heard, here are a few concepts that have already helped me become more productive at work and helped my family become more productive at home.

Get it out of your head

TLDR: always put actions, ideas, and reminders in a place that gets them out of your head but always in reach.

rnwolf

Useful Spacemacs commands

• SPC q q - quit
• SPC w / - split window vertically
• SPC w - - split window horizontally
• SPC 1 - switch to window 1
• SPC 2 - switch to window 2
• SPC w d - delete current window
• SPC TAB - switch to previous buffer
• SPC b b - switch buffers

cynful

" props to https://dougblack.io/words/a-good-vimrc.html

syntax on                           " enable syntax processing
set tabstop=4                       " number of visual spaces per TAB
set softtabstop=4                   " number of spaces in tab when editing
set expandtab                       " tabs are spaces
set number                          " show line numbers
set showcmd                         " show command in bottom bar
set cursorline                      " highlight current line
filetype indent plugin on           " load filetype-specific indent files

briandominick

AJYL DocStack

AsciiDoc

Jekyll

plembo

Emulating a Raspberry Pi with QEMU

Goal: Emulate a Raspberry Pi with QEMU in order to run the Raspbian O/S (based on Debian Linux).

The current setup is not ideal. For one thing, the maximum RAM allowed using the "versatile-pb" firmware is 256 Mb. In addition, only the most basic peripherals, a keyboard and mouse, are supported.

A number of articles have been written on this topic. Most are outdated, and the few recent ones are missing key information.

blackcater

Diagrams

Markdown Preview Enhanced supports rendering flow charts, sequence diagrams, mermaid, PlantUML, WaveDrom, GraphViz, Vega & Vega-lite, Ditaa diagrams. You can also render TikZ, Python Matplotlib, Plotly and all sorts of other graphs and diagrams by using Code Chunk.

Please note that some diagrams don't work well with file exports such as PDF, pandoc, etc.

Flow Charts

This feature is powered by flowchart.js.