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@MohamedAlaa
MohamedAlaa / tmux-cheatsheet.markdown
Last active May 3, 2024 19:09
tmux shortcuts & cheatsheet

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname
@davialexandre
davialexandre / gruvbox_dark.json
Created June 23, 2019 18:09
Gruvbox Dark color scheme for the new Windows Terminal
{
"background" : "#282828",
"black" : "#282828",
"blue" : "#458588",
"brightBlack" : "#928374",
"brightBlue" : "#83A598",
"brightCyan" : "#8EC07C",
"brightGreen" : "#B8BB26",
"brightPurple" : "#D3869B",
"brightRed" : "#FB4934",
@gbaman
gbaman / HowToOTG.md
Last active May 2, 2024 01:27
Simple guide for setting up OTG modes on the Raspberry Pi Zero

Raspberry Pi Zero OTG Mode

Simple guide for setting up OTG modes on the Raspberry Pi Zero - By Andrew Mulholland (gbaman).

The Raspberry Pi Zero (and model A and A+) support USB On The Go, given the processor is connected directly to the USB port, unlike on the B, B+ or Pi 2 B, which goes via a USB hub.
Because of this, if setup to, the Pi can act as a USB slave instead, providing virtual serial (a terminal), virtual ethernet, virtual mass storage device (pendrive) or even other virtual devices like HID, MIDI, or act as a virtual webcam!
It is important to note that, although the model A and A+ can support being a USB slave, they are missing the ID pin (is tied to ground internally) so are unable to dynamically switch between USB master/slave mode. As such, they default to USB master mode. There is no easy way to change this right now.
It is also important to note, that a USB to UART serial adapter is not needed for any of these guides, as may be documented elsewhere across the int

@csete
csete / ais_rx.grc
Created September 11, 2013 14:45
2 channel AIS receiver prototyped in GNU Radio Companion (version 3.7.1)
<?xml version='1.0' encoding='ASCII'?>
<flow_graph>
<timestamp>Wed Sep 11 16:13:12 2013</timestamp>
<block>
<key>variable</key>
<param>
<key>id</key>
<value>xlate_filter_taps</value>
</param>
<param>
@dypsilon
dypsilon / frontendDevlopmentBookmarks.md
Last active April 30, 2024 04:42
A badass list of frontend development resources I collected over time.
@ericelliott
ericelliott / essential-javascript-links.md
Last active April 22, 2024 10:15
Essential JavaScript Links
@dragon788
dragon788 / win10_binary_fission.md
Last active April 19, 2024 09:26
Making the Windows 10 "chubby" install.wim compatible with a FAT32 USB so a UEFI bootable USB can be created from Linux/macOS/ChromeOS

MAGIC aka Making Anything Gruelingly "Impossible" Coherent

Whatever operating system you are using to create the USB, you will need to have a Windows 10 ISO, either from Microsoft or your system manufacturer and have a USB drive 8GB or larger (or one with at least 5GB of free space and using the FAT32 filesystem, but using a fresh and empty one is best).

TL;DR

#macOS/Linux
# First try the `bootiso` program, it has options for splitting the WIM for you!
# https://jsamr.github.io/bootiso/
# You need to already have 7zip aka `p7zip` on macOS and Linux, and `wimlib` macOS via `brew` or `wimtools` on Linux
@chrislkeller
chrislkeller / import_json_appsscript.js
Last active March 25, 2024 19:45
Adds what amounts to an =ImportJSON() function to a Google spreadsheet... To use go to Tools --> Script Editor and add the script and save.
/**
* Retrieves all the rows in the active spreadsheet that contain data and logs the
* values for each row.
* For more information on using the Spreadsheet API, see
* https://developers.google.com/apps-script/service_spreadsheet
*/
function readRows() {
var sheet = SpreadsheetApp.getActiveSheet();
var rows = sheet.getDataRange();
var numRows = rows.getNumRows();
@dylanmckay
dylanmckay / facebook-contact-info-summary.rb
Last active March 12, 2024 22:46
A Ruby script for collecting phone record statistics from a Facebook user data dump
#! /usr/bin/env ruby
# NOTE: Requires Ruby 2.1 or greater.
# This script can be used to parse and dump the information from
# the 'html/contact_info.htm' file in a Facebook user data ZIP download.
#
# It prints all cell phone call + SMS message + MMS records, plus a summary of each.
#
# It also dumps all of the records into CSV files inside a 'CSV' folder, that is created
@tkuester
tkuester / DC23_SaaS.md
Last active March 10, 2024 00:59
DEFCON23 / WCTF: Shock Collar as a Service

Vegas is the last place I ever expected to visit. And yet, I wound up tucking myself into the corner of the Wireless Village for three days, absorbing excellent talks on the state of wireless hackery. Though I hadn't planned to try any of the challenges, I got drawn into @dntlookbehindu's (aka Russ) "SDR Roulette".

Shock Collar

Russ purchased a dog collar to analyze the wireless communication between remote