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#!/bin/sh

# nat64.net NAT64 DNS resolvers
# This can be removed once AWS adds IPv6 DNS records for various services, e.g. SSM
echo 'DNS=2a00:1098:2c::1 2a01:4f9:c010:3f02::1 2a01:4f8:c2c:123f::1\nDomains=~.' >> /etc/systemd/resolved.conf
systemctl restart systemd-resolved.service

snap switch --channel=candidate amazon-ssm-agent
snap refresh amazon-ssm-agent

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{
  "ipv6": true,
  "fixed-cidr-v6": "2001:db8::/64",
  "experimental": true,
  "ip6tables": true,
  "default-address-pools":[
    {"base": "172.17.0.0/16", "size": 24 },
    {"base": "2001:db8:1::/64", "size": 80 }
  ],
  "dns": [

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fn main() {
    let mut items: Vec<&str> = vec!["a", "b", "c"];
    let mut c = vec![0; items.len()];

    println!("{:?}", items);

    let mut i = 0;
    while i < items.len() {
        if c[i] < i {
            if i % 2 == 0 {

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import argparse
import multiprocessing
import itertools
from bip_utils import Bip39SeedGenerator, Bip44Changes, Bip84, Bip84Coins
from bip_utils.utils.mnemonic import MnemonicChecksumError


def validate_mnemonic(perm):
    mnemonic =  " ".join(perm)
    return False

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XMLHttpRequest = class extends XMLHttpRequest {
  send() {
    const onreadystatechange = this.onreadystatechange;
    this.onreadystatechange = () => {
      console.log(this.readyState);
      if (typeof onreadystatechange === 'function') {
        this._onreadystatechange();
      }
    };
    super.send();

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#!/bin/sh
snap switch --channel=candidate amazon-ssm-agent
snap refresh amazon-ssm-agent

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#!/bin/sh

hdiutil attach -readonly -imagekey diskimage-class=CRawDiskImage disk.img

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platform=android-33

export ANDROID_SDK_ROOT=/tmp/android/sdk
export ANDROID_EMULATOR_HOME=/tmp/android/emulator
PATH=$PATH:$ANDROID_SDK_ROOT/cmdline-tools/latest/bin:$ANDROID_SDK_ROOT/emulator

# At https://developer.android.com/studio/index.html#downloads
curl https://dl.google.com/android/repository/commandlinetools-mac-9123335_latest.zip > /tmp/android_sdk.zip
unzip -d /tmp /tmp/android_sdk.zip
mkdir -p $ANDROID_SDK_ROOT/cmdline-tools/latest

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This guide assumes that example.com is your server name, so user IDs will in the format @user:example.com, and that matrix.example.com is the domain name of your actual server.

Requirements

At least 512 MB memory. Approximate memory usage of services:

• Traefik: 20 MB
• Postgres: 70 MB
• Synapse: 150 MB

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#!/bin/sh

mkdir task
cp build_weasyprint.sh task
docker run --rm -it -v $PWD/task:/var/task \
    -e LD_LIBRARY_PATH='/lib64:/usr/lib64:/var/runtime:/var/runtime/lib:/var/task:/var/task/lib' \
    lambdalinux/baseimage-amzn build_weasyprint.sh