yfe404

systemctl enable sshd ; systemctl start sshd

# select relevant servers in /etc/pacman.d/mirrorlist according to your location

# initialise keyring
pacman-key --init 
# initial setup of keys
pacman-key --populate archlinux
# update everything (should be done regularly)
pacman -Sy archlinux-keyring && pacman -Su

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Pre-conditions
--------------

- The following packages must be installed on both ends: gpg, xxd.
- Sender and Receiver must know the password to encrypt/decrypt the data.

Sender
------

$ gpg --symmetric $FILE_TO_SEND 

yfe404

#!/bin/bash

DISK_IMAGE=~/Downloads/my-image.img
DISK=/dev/sdK
pv $DISK_IMAGE | sudo dd bs=4M of=$DISK

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# This code is written at BigVision LLC. It is based on the OpenCV project. It is subject to the license terms in the LICENSE file found in this distribution and at http://opencv.org/license.html

# Usage example:  python3 object_detection_yolo.py --video=run.mp4
#                 python3 object_detection_yolo.py --image=bird.jpg
import cv2 as cv
import argparse
import sys
import numpy as np
from urllib.request import urlopen
import os

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[Unit]
Description="Establish a SSH tunnel to orion to map searx port to local 3337"
After=sshd.service
StartLimitIntervalSec=0

[Service]
Type=simple
Restart=Always
RestartSec=1
User=yfe

yfe404

for c in $(i3-msg -t get_bar_config | python -c \
      'import json,sys;print("\n".join(json.load(sys.stdin)))'); do \
    (i3bar --bar_id=$c >i3bar.$c.log 2>&1) & \
  done;


cat i3bar.bar-*.log

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i3-msg reload
i3-msg restart

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#!/bin/bash

b=$(xrandr --current --verbose | grep -i bright | cut -d':' -f 2)

b=$((b - 0.1))

xrandr --output eDP-1 --brightness $b ## adjust the output with yours, you can get it using the commend xrandr (with no args)       

yfe404

#!/bin/bash

b=$(xrandr --current --verbose | grep -i bright | cut -d':' -f 2)

b=$((b + 0.1))

xrandr --output eDP-1 --brightness $b ## adjust the output with yours, you can get it using the commend xrandr (with no args)

yfe404

IDENTITY="$USER/.ssh/identity.pem"
SRC_PORT=19999 
DST_PORT=22
DST_USER=gandalf
DST_HOST=120.88.7.11

autossh -M 0  -N -o ServerAliveInterval 15 -i $IDENTITY -R $SRC_PORT:localhost:$DST_PORT $DST_USER@$DST_HOST


## You can connect back from DST_HOST using ssh -p $SRC_PORT local_user_on_SRC@localhost