gavinandresen

# Raw transaction API example work-through
# Send coins to a 2-of-3 multisig, then spend them.
#
# For this example, I'm using these three keypairs (public/private)
# 0491bba2510912a5bd37da1fb5b1673010e43d2c6d812c514e91bfa9f2eb129e1c183329db55bd868e209aac2fbc02cb33d98fe74bf23f0c235d6126b1d8334f86 / 5JaTXbAUmfPYZFRwrYaALK48fN6sFJp4rHqq2QSXs8ucfpE4yQU
# 04865c40293a680cb9c020e7b1e106d8c1916d3cef99aa431a56d253e69256dac09ef122b1a986818a7cb624532f062c1d1f8722084861c5c3291ccffef4ec6874 / 5Jb7fCeh1Wtm4yBBg3q3XbT6B525i17kVhy3vMC9AqfR6FH2qGk
# 048d2455d2403e08708fc1f556002f1b6cd83f992d085097f9974ab08a28838f07896fbab08f39495e15fa6fad6edbfb1e754e35fa1c7844c41f322a1863d46213 / 5JFjmGo5Fww9p8gvx48qBYDJNAzR9pmH5S389axMtDyPT8ddqmw

# First: combine the three keys into a multisig address:
./bitcoind createmultisig 2 '["0491bba2510912a5bd37da1fb5b1673010e43d2c6d812c514e91bfa9f2eb129e1c183329db55bd868e209aac2fbc02cb33d98fe74bf23f0c235d6126b1d8334f86","04865c40293a680cb9c020e7b1e106d8c1916d3cef99aa431a56d253e69256dac09ef122b1a9

Raynos

Virtual DOM and diffing algorithm

There was a [great article][1] about how react implements it's virtual DOM. There are some really interesting ideas in there but they are deeply buried in the implementation of the React framework.

However, it's possible to implement just the virtual DOM and diff algorithm on it's own as a set of independent modules.

Anmo

#!/bin/bash

#First create a repo
mkdir A && cd A && git init && touch a.dev && touch a.prod && git add -A && git commit -m 'init A' && cd ../

#Lets create another repo that will use A as submodule with sparse-checkout
mkdir B && cd B && git init && touch b && git add -A && git commit -m 'init B'

#Now we will clone A as submodule of B and will say that file/dir we only want to use in B
git submodule add ../A/ A && cd A && git config core.sparsecheckout true && echo a.prod >> ../.git/modules/A/info/sparse-checkout && git read-tree -mu HEAD && cd ../ && git add -A && git commit -m 'add A as submodule/sparse-checkout' && cd ../

wischweh

// This Regexp tries to grep a price from a string.
// 1. The number must makes sense. it may contain "." or "," i.e 1 1.000,99 10,0 etc 
// 2. The String must conatin a currency identifier like EUR,USD,€ or $.
// 2a) The currency identifer may be at the begining or at the end of the matching string
// 2b) There may be a space between value and currency identifier
// This regexp is based upon http://stackoverflow.com/questions/1547574/regex-for-prices

(USD|EUR|€|\$|£)\s?(\d{1,}(?:[.,]\d{3})*(?:[.,]\d{2}))|(\d{1,3}(?:[.,]\d{3})*(?:[.,]\d{2})?)\s?(USD|EUR)

updated Version (also matches numbers without delimiters in between like $2 $34 thx PepsiX for pointing out this issue:

mtigas

The following files show an example of how to create subdomains for onion site hidden services. (This hasn't been tested for hidden services for anything other than HTTP/HTTPS.)

(You might also want to read our blog post about ProPublica’s Tor hidden service, including a tutorial and notes on running a hidden service: https://www.propublica.org/nerds/item/a-more-secure-and-anonymous-propublica-using-tor-hidden-services )

In general, this works (maybe just in recent Tor clients) because Tor will handle the connection to www.xxxxxxxxxxxxxxxx.onion as a connection to xxxxxxxxxxxxxxxx.onion. The encapsulated HTTP/HTTPS connection contains the subdomain in the Host: header (and in the case of HTTPS, the SNI

jherax

/**
 * Sorts an array of objects In-Place,
 * sorting by multiple fields sequentially.
 *
 * @description This function is meant to be used
 * with arrays of objects, AND when you need to set
 * multiple sorting criteria. For other cases it is
 * recommended to use the native method `array.sort(callback)`
 * since for simple cases this function is more expensive
 * in time and memory.

bdno86

$camphor300:'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

fjmorel

// Google Apps Script methods available to scripts
declare namespace google {
	/**
	 * Methods available to Google Apps Script
	 */
	namespace script {
		
		interface IUrlLocation {
			/**
			 * The string value of URL fragment after the # character, or an emptry string if no URL fragment is present

agrcrobles

signingConfigs {
        release {
            if (System.getenv()["CI"]) { // CI is true when running build on CI service, such as Bitrise
                storeFile file(System.getenv()["BITRISE_SOURCE_DIR"] + "/keystores/my_keystore.jks")
                storePassword System.getenv()["BITRISEIO_ANDROID_KEYSTORE_PASSWORD"]
                keyAlias System.getenv()["BITRISEIO_ANDROID_KEYSTORE_ALIAS"]
                keyPassword System.getenv()["BITRISEIO_ANDROID_KEYSTORE_PRIVATE_KEY_PASSWORD"]
            } else {
                storeFile file("release.keystore")
                storePassword "Password123"

rainabba

#!/bin/bash
#
#This script assumes very little other than a fresh Ubuntu install (using the Windows store) on Win10 1709 or newer with WSL installed already
#In Powershell, run the following to install WSL and Ubuntu
#
#Enable-WindowsOptionalFeature -Online -FeatureName Microsoft-Windows-Subsystem-Linux
#Invoke-WebRequest -Uri https://aka.ms/wsl-ubuntu-1604 -OutFile ~/Ubuntu.zip -UseBasicParsing
#Expand-Archive ~/Ubuntu.zip ~/Ubuntu
#~/Ubuntu/ubuntu.exe
#