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Ubuntu Server ICS

1. Install Network Manager: sudo apt-get install network-manager
2. Allow it to manage the system networking: https://askubuntu.com/a/842843
3. Configure your interface (enp37s0f0 = lan in this example):

nmcli c add con-name upstairs type ethernet ifname enp37s0f0 ipv4.method shared ipv6.method ignore
nmcli c up upstairs

4. Ensure ufw doesn't drop forwarded connections: https://superuser.com/a/1819224

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1. Install Stylus: https://addons.mozilla.org/en-US/firefox/addon/styl-us/

2. Select manage styles from extension:

   

3. Call the style "KEATS Userstyle"

4. Select "write new style" then click on "import" and paste the keats-userstyle.css file below. Select "override style", then save the style.

5. Subscribe to this Gist for updates

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# ROS Noetic + TIAGo workspace
source /opt/ros/noetic/setup.bash
source /home/ubuntu/tiago_public_ws/devel/setup.bash

# Try to determine appropriate ROS_IP based on network interfaces
export ROS_IP=$(ip addr | sed -En 's/127.0.0.1//;s/.*inet (addr:)?(([0-9]*\.){3}[0-9]*).*/\2/p' | head -n 1)
echo ROS_IP set to $ROS_IP

# Switch to and configure LASR workspace
alias lasr="cd /media/ubuntu/c26792b8-9486-4e51-8b3d-b8577a6bbf28/lasr_ws && source devel/setup.bash"

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// Open GIF picker
// Then run:
(() => {
    let links = new Set();
    function capture() {
    const elements = [
      ...document.querySelectorAll("#gif-picker-tab-panel img"),
      ...document.querySelectorAll("#gif-picker-tab-panel video")
    ];
    

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There is one Karabiner file you need to apply which is 2. pc_shortcuts.json, this is copied from https://ke-complex-modifications.pqrs.org/#pc_shortcuts.

After applying these, manually change settings below.

Settings

Enable normal function keys under "Keyboard Shortcuts" -> "Function Keys".

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This gist is a guide about how to create and export a scene from Blender for use with Gazebo, and then configuring a new ROS package with a world containing the created scene.

Read on Website | Read on GitHub

Contents

• Blender Overview
• Exporting from Blender
• Configuring the ROS package (skip to here if you have a mesh ready)
• Creating the Gazebo world

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#!/bin/fish
# convert the PDF into a sequence of images
# pick input filename
set PDF_NAME abc.pdf
# you may need to experiment with density to find the correct resolution
set DENSITY 300

convert -density $DENSITY -quality 100 $PDF_NAME seq.png

# convert the sequence of images into a GIF

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This is a guide to configure React Native to be built for native and web platforms with Typescript, Vite.js and Storybook support for modelling components.

Read on Website | Read on GitHub

Contents

• Configure React Native
• Configure Typescript
• Setup Reasonable Structure
• Configure React Native Web with Vite

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ls -w 1 > list && sed -i -e 's/^list$//' list && sed -i -e 's/^\(.\+\)$/file \'\1\'/' list && cat list && ffmpeg -f concat -safe 0 -i list -c copy output.mp4

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[...document.querySelectorAll('.wallet_table_row')]
	.map(x => {
	if (x.querySelector('.wht_items').innerText.includes('£')) return x.parentElement.removeChild(x);
  let amount = (Math.random() * 20).toFixed(2);
  x.querySelector('.wht_total').innerText = "£" + amount;
  x.querySelector('.wht_wallet_change').innerText = "-£" + amount;
  x.querySelector('.wht_wallet_balance').innerText = "£0.00";
});

[...document.querySelectorAll('.wth_payment')].map(x => x.innerText = 'Visa **37');