Tutorgaming

#! /bin/bash
icon_size=$1

defaults -currentHost read -globalDomain NSStatusItemSpacing; defaults -currentHost read -globalDomain NSStatusItemSelectionPadding
echo "Changing icon to size $icon_size"
defaults -currentHost write -globalDomain NSStatusItemSpacing -int $icon_size; defaults -currentHost write -globalDomain NSStatusItemSelectionPadding -int $icon_size

Tutorgaming

Colcon_Build :)

This is the simple function to avoid running colcon build in the directory which is not contain folder named 'src/' (which might infer the place which is not the colcon workspace)

i know that removing build/ install/ logs/ is so painful !

Tutorgaming

<?xml version="1.0"?>
<launch>
    <node pkg="test_pkg" type="quick_publisher.py" name="my_talker_1" output="screen" />
    <node pkg="test_pkg" type="quick_publisher.py" name="my_talker_2" output="screen" />
    <node pkg="test_pkg" type="quick_publisher.py" name="my_talker_3" output="screen" />
    <node pkg="test_pkg" type="quick_publisher.py" name="my_talker_4" output="screen" />
</launch>

Tutorgaming

#!/usr/bin/python
"""
RTSP Stream Reader Class for Jetson Xavier AGX

Requirement : Jetpack, OpenCV 4.4 with CUDA-Enabled

Tested RTSP Stream from
- HIKVISION DS-2CD2021-IAX [1280*720 Main-Stream Selected]

CPU Used : 20-35% on Jetson AGX

Tutorgaming

call plug#begin()

Plug 'tpope/vim-fugitive'
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'
Plug 'tpope/vim-sensible'
Plug 'fratajczak/one-monokai-vim'
Plug 'gosukiwi/vim-atom-dark'
Plug 'https://github.com/junegunn/vim-github-dashboard.git'
Plug 'scrooloose/nerdtree', { 'on': 'NERDTreeToggle' }

Tutorgaming

# Reference 
# http://planning.cs.uiuc.edu/node659.html
# Author : C3MX <tutorgaming@gmail.com>

# Global Variables 
odom_x = 0.0
odom_y = 0.0
odom_theta = 0.0

# Wheel&Encoder Config

Tutorgaming

Raspberry Pi 2/3B/B+/4B Wireless Bridge using Ubuntu Server 18.04 ARM Image and Netplan

The initial goal of this project is to use the raspberry pi in place of my Wireless Range Extender and then going from 3 wireless networks (2.4ghz, 2.4ghz extended, 5ghz) at home to only one (5ghz). This way I'm reducing the exposition to radio waves for the whole familly at home.

Let's go technical

Ok, enough drama for now, let's go technical. 😁

Setup

Tutorgaming

FILE=/boot/wifi-setup.yaml
if [[ -f "$FILE" ]]; then
    # Do the copy and apply the netplan profile
    echo "$FILE exists."
fi

Tutorgaming

#!/usr/bin/python

import subprocess
import time
def bash_command(cmd):
    subprocess.Popen(cmd)

def gnome_terminal_open_tab(cmd_list):
    """
    Open The Command in tabs

Tutorgaming

#!/usr/bin/env python

import rospy
from people_msgs.msg import PositionMeasurementArray, PositionMeasurement

from pr2_controllers_msgs.msg import PointHeadActionGoal
import tf.transformations
from geometry_msgs.msg import PointStamped

"""