rsp9u

OpenSSH_8.0p1, OpenSSL 1.1.1b  26 Feb 2019
debug1: Reading configuration data /home/rsp9u/.ssh/config
debug1: /home/rsp9u/.ssh/config line 1: Applying options for raspi
debug1: Reading configuration data /etc/ssh/ssh_config
debug2: resolve_canonicalize: hostname 192.168.63.10 is address
debug2: ssh_connect_direct
debug1: Connecting to 192.168.63.10 [192.168.63.10] port 50022.
debug1: Connection established.
debug1: identity file /home/rsp9u/.ssh/id_rsa type 0
debug1: identity file /home/rsp9u/.ssh/id_rsa-cert type -1

rsp9u

import sys
import string
import random

if len(sys.argv) >= 2:
    pwlen = int(sys.argv[1])
else:
    pwlen = 16

print("".join(random.choices(string.ascii_letters + string.digits + string.punctuation, k=pwlen)))

rsp9u

$ ./stdin_mode.sh
ISCHR

$ cat a_file | ./stdin_mode.sh
ISFIFO

$ ./stdin_mode.sh < a_file
ISREG

rsp9u

FROM cypress/base:10
RUN apt-get update && \
    apt-get install -y locales fonts-takao-gothic fonts-takao-mincho && \
    apt-get clean && \
    rm -rf /var/lib/apt/lists/*
RUN echo "ja_JP UTF-8" > /etc/locale.gen && \
    locale-gen && \
    update-locale LANG=ja_JP.UTF-8 && \
    update-locale LANGUAGE="ja_JP:ja" && \
    dpkg-reconfigure --frontend nointeractive locales && \

rsp9u

fzf-select-history() {
    HISTNO=$(history | fzf +m --tac | sed -e 's/^\s*\([[:digit:]]\+\)\s\+.*$/\1/')
    zle reset-prompt
}
zle -N fzf-select-history
bindkey '^r' fzf-select-history

rsp9u

template <template <typename> typename F, typename T>
F<T> deco(T func) {
    return F<T>(func);
}

rsp9u

#!/bin/sh
if [ "$1" = "random.js" ]; then
  state=$(docker run --rm -v $PWD/random.js:/src/random.js -w /src node:12-alpine sh -c "yarn add uuid && node random.js" | tail -n1)
  nonce=$(docker run --rm -v $PWD/random.js:/src/random.js -w /src node:12-alpine sh -c "yarn add uuid && node random.js" | tail -n1)
else
  state=$(uuidgen)
  nonce=$(uuidgen)
fi

ret=$(curl "http://localhost:4444/oauth2/auth?client_id=my-client&response_type=token&state=$state&nonce=$nonce&scope=openid" -i 2>/dev/null)

rsp9u

#!/bin/sh
export FILTER_BRANCH_SQUELCH_WARNING=1

timediff=$(( $(date -d "2019/11/30 18:28:46" +%s) - $(date -d "Wed Nov 27 08:16:58 2019" +%s) ))
for commit_hash in $(git log --pretty=oneline --author=$1 | cut -d" " -f1); do
  git log -n1 $commit_hash --pretty=fuller

  author_fixed=$(date -d @"$(( $(date -d "$(git log $commit_hash -n1 --pretty=fuller | grep AuthorDate | cut -d: -f2- | rev | cut -d" " -f2- | rev)" +%s) + $timediff ))" +%s)
  commit_fixed=$(date -d @"$(( $(date -d "$(git log $commit_hash -n1 --pretty=fuller | grep CommitDate | cut -d: -f2- | rev | cut -d" " -f2- | rev)" +%s) + $timediff ))" +%s)
  echo "author: " $(date -d @"$author_fixed")

rsp9u

1. Write to a SD card on the existing linux machine

   # pacman -Syu dosfstools
   # cfdisk /dev/sdb
   # mkfs.vfat /dev/sdb1
   # mkfs.ext4 /dev/sdb2
   # mount /dev/sdb2 /mnt
   # mkdir /mnt/boot
   # mount /dev/sdb1 /mnt/boot
   # wget http://os.archlinuxarm.org/os/ArchLinuxARM-rpi-2-latest.tar.gz  #see https://archlinuxarm.org/about/downloads
   

rsp9u

package pumlencode

import (
    "bytes"
    "compress/zlib"
    "encoding/base64"
)

func makeTable() map[rune]rune {
    src := []rune{}