benjamintanweihao

image = cv2.cvtColor(image, cv2.COLOR_BGR2RGBA)
image[np.all(image == [0, 0, 0, 255], axis=2)] = [0, 0, 0, 0]

benjamintanweihao

Keybase proof

I hereby claim:

• I am benjamintanweihao on github.
• I am bentanweihao (https://keybase.io/bentanweihao) on keybase.
• I have a public key ASAmpE_QvVG3NZzyRxlD0n5mQCg3vnApNkT3csQAKtXYQQo

To claim this, I am signing this object:

benjamintanweihao

name: pyimagesearch
channels:
    - https://conda.anaconda.org/menpo
    - conda-forge
dependencies:
    - python==3.6
    - numpy
    - matplotlib
    - jupyter
    - opencv3

benjamintanweihao

fn main() {
    let s1 = "x=123, y = 345, rule = B21/S334";
    let s2 = s1.replace(" ", "");
    let s3 = s2.split(',').collect::<Vec<_>>();
    let s4 = &s3[0..2];
    let s5 = s4.iter()
        .flat_map(|&x| x.split('=').collect::<Vec<_>>())
        .collect::<Vec<_>>();
    println!("x = {:?}", s5[1]);
    println!("y = {:?}", s5[3]);

benjamintanweihao

#!/usr/bin/env python
# -*- coding: utf-8 -*-

# Copyright 2016 Massachusetts Institute of Technology

"""Extract images from a rosbag.
"""

import os
import argparse

benjamintanweihao

%%% File    : gpb_eqc.erl
%%% Author  : Thomas Arts <[email protected]>
%%% Further developed by: Tomas Abrahamsson <[email protected]>
%%% Description : Testing protocol buffer implemented by Tomas Abrahamsson
%%% Created : 12 May 2010 by Thomas Arts

-module(gpb_eqc).

-include_lib("eqc/include/eqc.hrl").
-include("gpb.hrl").

benjamintanweihao

defmodule Counter do
  @moduledoc """
  This is a simple producer that counts from the given
  number whenever there is a demand.
  """
  use GenStage

  def start_link(initial) when is_integer(initial) do
    GenStage.start_link(__MODULE__, initial, name: __MODULE__)
  end

benjamintanweihao

module Main where

main :: IO ()
main =
  showcells glider


cls :: IO ()
cls =
  putStr "\ESC[2J]"

benjamintanweihao

type MockSlackClient2 struct {
	PostMessageCalled bool
	Message           string
	Entry             *model.Entry
	Status            string

	postMessage func(string, string, string)
	postMessageWithMarkdown func(sting, string, string)
}

benjamintanweihao

(set-window-margins (selected-window) 30 30)