skurhse

local call = vim.call
local cmd  = vim.cmd
local plug = vim.fn['plug#']

-- https://github.com/junegunn/vim-plug/wiki/tips#automatic-installation
cmd [[
  let data_dir = has('nvim') ? stdpath('data') . '/site' : '~/.vim'
  if empty(glob(data_dir . '/autoload/plug.vim'))
    silent execute '!curl -fLo '.data_dir.'/autoload/plug.vim --create-dirs  https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
    autocmd VimEnter * PlugInstall --sync | source $MYVIMRC

skurhse

$ make spec
Using /usr/bin/llvm-config-13 [version= 13.0.0]
g++ -c  -o src/llvm/ext/llvm_ext.o src/llvm/ext/llvm_ext.cc -I/usr/lib/llvm-13/include -std=c++14   -fno-exceptions -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
CC="cc -fuse-ld=lld" CRYSTAL_CONFIG_BUILD_COMMIT="a3ee70ca0" CRYSTAL_CONFIG_PATH='$ORIGIN/../share/crystal/src' SOURCE_DATE_EPOCH="1641471908" ./bin/crystal build -D strict_multi_assign -Dwithout_interpreter  --exclude-warnings spec/std --exclude-warnings spec/compiler --exclude-warnings spec/primitives -o .build/all_spec spec/all_spec.cr
ld.lld: error: cannot open _main.o: No such file or directory
ld.lld: error: cannot open S-lice40U-I-nt841.o: No such file or directory
ld.lld: error: cannot open P-ointer40U-I-nt841.o: No such file or directory
ld.lld: error: cannot open A-rgumentE-rror.o: No such file or directory
ld.lld: error: cannot open E-xception5858C-allS-tack.o: No such file or directory
ld.lld: error: cannot open A-rray40P-ointer40V-oid4141.o:

skurhse

for e in 'key' 'tar' 'sig'
do
  declare -n ref="$e"
  wget --output-document "${ref[file]}" "${ref[url]}" 
done

skurhse

https://www.arduino.cc/en/Guide/HomePage https://robotacademy.net.au/masterclass/introduction-to-robotics

http://petercorke.com/wordpress/rvc/

skurhse

https://old.reddit.com/r/gamedev/wiki/index https://www.gamefromscratch.com/ https://www.pygame.org/

skurhse

I: The Internet

. https://en.wikipedia.org/wiki/Internet History https://en.wikipedia.org/wiki/History_of_the_Internet

II: The Internet Protocol Suite

.

skurhse

#!/bin/bash

env 1>&1 |
grep '^PATH=' 1> >(cat) |
cut -c 6- |
awk '
{
  old = ":"
  new = "\n"  
  while ($0 ~ /:/) {

skurhse

#!/bin/bash

sudo apt-get update
sudo apt-get install python-software-properties

sudo add-apt-repository ppa:deluge-team/ppa
sudo apt-get update
sudo apt-get install deluged deluge-console

sudo adduser --system --gecos 'Deluge Service' --disabled-password --group --home /var/lib/deluge deluge

skurhse

#!/bin/bash

sudo apt-get update
sudo apt-get upgrade -y
sudo apt-get install ufw -y

sudo ufw allow OpenSSH #application name
sudo ufw allow 26656

sudo ufw enable

skurhse

#!/bin/bash

read -s -p 'user:' user
adduser --gecos '' --ingroup sudo "$user"

install -o "$user" -g sudo -m 700 -d "/home/$user/.ssh"
install -o "$user" -g sudo -m 644 /dev/null "/home/$user/.ssh/authorized_keys2"

cat </root/.ssh/authorized_keys2 >>"/home/$user/.ssh/authorized_keys2"
rm /root/.ssh/authorized_keys2