Alan Braithwaite abraithwaite

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Common

export OPT=/opt
export BUILDS=/some/where/mini_linux
mkdir -p $BUILDS

Linux kernel

Async/Await - The challenges besides syntax - Cancellation

This is the second article in a series of articles around Rusts new async/await feature. The first article about interfaces can be found here.

In this part of the series we want to a look at a mechanism which behaves very different in Rust than in all other languages which feature async/await support. This mechanism is Cancellation.

Dial Up Connections on Linux

In this tutorial we will detail how to connect two linux hosts via 56k modems. To do this we will use the following components:

Two Raspberry Pi's 4 ($35-$55 / each)
Two Conexant 56k Modems ( https://www.amazon.com/gp/product/B008RZTJC0/ | $17-$20 / each)
a RJ-11 splitter( https://www.amazon.com/Splitter-Duplex-line-Telephone-Adapter/dp/B07WNDZT6Y | $8-$12)
A Linksys SPA-2102 ( search ebay for linksys SPA-2102 on ebay | $18-$25 )
Two RJ-11 cables ( should come with the modems )

	// http://www.ietf.org/rfc/rfc1928.txt

	// Tested with: curl http://www.google.se/ --socks5 1080 --proxy-user foo:bar

	var States = {
	CONNECTED:0,
	VERIFYING:1,
	READY:2,
	PROXY: 3
	};

	function u2d () {
	if [[ $# > 0 ]]; then
	date -u -Iseconds -d @$1
	else
	date -u -Iseconds
	fi
	}

	function d2u () {
	if [[ $# > 0 ]]; then

	#!/bin/bash

	if [ `id -u` -ne 0 ]; then
	echo "Rippling uninstall must be run by root"
	exit 1
	fi

	sudo launchctl unload /Library/LaunchDaemons/com.rippling.*
	sudo rm -rf /Library/LaunchDaemons/com.rippling.*
	sudo rm -rf /opt/rippling

	<Sysmon schemaversion="4.90">
	<HashAlgorithms>md5,sha256</HashAlgorithms>
	<DnsLookup>False</DnsLookup>
	<CheckRevocation>False</CheckRevocation>
	<ArchiveDirectory>sysmon</ArchiveDirectory>
	<EventFiltering>
	<!--Event ID 1: Process creation-->
	<ProcessCreate onmatch="exclude"></ProcessCreate>
	<!--Event ID 2: A process changed a file creation time-->
	<FileCreateTime onmatch="exclude"></FileCreateTime>

	#!/bin/sh
	git ls-tree -r $1 \| grep $2 \| awk '{print $3}' \| xargs git cat-file blob