everdark

Keybase proof

I hereby claim:

• I am everdark on github.
• I am kyle9 (https://keybase.io/kyle9) on keybase.
• I have a public key ASA5zrGmEZcGHpilcsWqBhUFrDvbcIDnfXLtlPE5b-w3Two

To claim this, I am signing this object:

everdark

How to automatically start ssh server on boot on Windows Subsystem for Linux

Microsoft partnered with Canonical to create Bash on Ubuntu on Windows, running through a technology called the Windows Subsystem for Linux. Below are instructions on how to set up the ssh server to run automatically at boot.

1. Uninstall and reinstall the ssh server using the following commands:
   1. sudo apt remove openssh-server
   2. sudo apt install openssh-server
2. Edit the /etc/ssh/sshd_config file by running the command sudo vi /etc/ssh/sshd_config and do the following
   1. Change Port to 2222 (or any other port above 1000)
3. Change UsePrivilegeSeparation to no

everdark

#!/usr/bin/env Rscript
# kylechung 2017-03-25

# refernece: http://mxnet.io/tutorials/r/charRnnModel.html

library(mxnet)
library(magrittr)
library(data.table)

# get the text data

everdark

#!/usr/bin/env bash

usage() {
    echo ""
    echo "Usage: $0 command"
    echo ""
    echo "commands:"
    echo "  -b, --backup  : backup the current data volume of MySQL container"
    echo "  -r, --restore : restore the data volume of MySQL container from a backup"
    echo "  -s, --sync    : sync every local and remote file for whichever is newer"

everdark

# reference:
# https://github.com/elastic/logstash/issues/1916
# https://github.com/jruby/jruby/issues/1561#issuecomment-67953147

cd /tmp
git clone https://github.com/jnr/jffi.git
cd jffi
ant jar # sudo apt-get install ant

# replace libjffi-1.2.so with the one build on pi

everdark

object ParseArg {

  val usage = "Usage: argparse --s1 v1 --s2 v2 --f opt"

  def main(args: Array[String]) = {

    if (args.length == 0) {System.err.println(usage); System.exit(1)}

    def parseArg(argparsed: Map[Symbol,Any], arglist: List[String]): Option[Map[Symbol,Any]] = {
      arglist match {

everdark

#!/bin/bash

[ $# -eq 0 ] && {
    echo "Usage: $0 [run|kill]"
    exit 0
}

[ "$1" == "run" ] && {
    ssh -NfD 8888 <SERVERIP>
    echo start ssh tunneling via my server over socks proxy

everdark

#!/bin/bash

[ $# -eq 0 ] && {
    echo give me some arguments!
    exit 0
}

echo $0 $1 ${2:-default_value} ${3:+and a third arg exists!}
echo total number of arguments passed: $#
echo all arguments: $*

everdark

#!/bin/bash

range=10.0.1.
for digit in $(seq 1 254);
do
    ping -c1 -W100 $range$digit >/dev/null 2>&1
    if [ "$?" -eq "0" ]; then 
        echo $range$digit 
    fi
done

everdark

# save as ~/.screenrc
startup_message off
caption always "%{=u .r} %-w%<%{=ub .Y}%n %t%{=u .r}%+w "
hardstatus alwaysignore
hardstatus alwayslastline "%{= .K} [%l]%<%=%{= .Y}$USER%{= .R}@%H %=%{= .m} %Y/%m/%d%{= .M} %0c "
defutf8 on
 
#caption always "%{= wk} %{= KY} [%n]%t @ %H %{-} %= %{= KR} %l %{-} | %{= KG} %Y-%m-%d %{-} "
#hardstatus alwayslastline " %-Lw%{= Bw}%n%f %t%{-}%+Lw %=| %0c:%s "
defscrollback 20480