ukd1

Real-Time Drone Tracking (Learning-Free)

This project tracks a drone in real time using any learning-free approach. The tracker receives a bounding box in the first frame and must predict the box for each next frame using only visual information from previous frames.

General-purpose pre-trained models are allowed, but no drone-specific training or smoothing methods should be used. Any programming language.

Input/Output:

The script takes as input:

• a video file

ukd1

Unifi U6 Extender - Firmware / Boot/Adoption loop fix

To add to this for anyone in the future:

• When you reset it (long hold, lots of flashing) there will be a wifi network that's the MAC address (on the back, middle row next to the QR code).
• Make sure you turn off auto-adopt in your console, ugh.
• the wifi password is the last 6 of the MAC (in caps) and the 6 character code at the bottom of the text on the back of the device.
• you can do it from a Mac by forcing it to accept older protocols: ssh -oHostKeyAlgorithms=+ssh-rsa -oPubkeyAcceptedKeyTypes=+ssh-rsa [email protected]
• I got the firmware from here - https://community.ui.com/questions/U6-Extender-wont-update-from-6-0-15/295850ba-47b9-446e-9667-20663e4236b6

ukd1

esphome:
  name: pool-sensor

esp32:
  board: heltec_wifi_lora_32_V2
  framework:
    type: arduino

logger:

ukd1

class MyModel
  def my_column
    if self.has_attribute?(:my_column_JSON)
      self.my_column_JSON
    else
      self.attributes[:my_column]
    end
  end
  
  def my_column=(value)

ukd1

% dig rainforest.dev 

; <<>> DiG 9.10.6 <<>> rainforest.dev
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 39596
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1452

ukd1

function faucet(session) {
  // send $0.10 USD at current exchange rates
  let amt = 0.1

  let count = (session.get('count') || 0) + amt
  session.set('count', count)

  Fiat.fetch().then((toEth) => {
    session.sendEth(toEth.USD(amt))
    sendMessage(session, `Sent ${amt} 💰🤑💰`)

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class A
  def version
    self.class::VERSION || 1
  end
end

class B < A
  VERISON = 2
end

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docker run --rm -it -v "$(pwd)":/app -w /app crystallang/crystal:latest sh -c 'crystal build --release src/hello.cr'

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var request = require('request');

return function (context, callback) {
    var required_params = ['TWILIO_AUTH_TOKEN', 'TWILIO_ACCOUNT_SID', 'TWILIO_NUMBER', 'SEARCH', 'TO'];
    for (var p in required_params)
        if (!context.data[required_params[p]])
            return callback(new Error('The `' + required_params[p] + '` parameter must be provided.'));

    function message(to, message) {
        request({

ukd1

sample_data = [0, 1, 100, 99, 0, 10, 90, 30, 55, 33, 55, 75, 51, 49, 50, 51, 49, 51]
sample_output = [[1,99], [0,100], [10,90], [51,49], [50,50]]

var results = [];
for (var i = 0; i < sample_data.length; i++) {
  for (var j = i + 1; j < sample_data.length; j++) {
    if (sample_data[i] + sample_data[j] == 100) {
      var combo = sample_data[i]
      if (results.indexOf(sample_data[i]) == -1 && results.indexOf(100 - sample_data[i]) == -1) {
        results.push(combo);