abcdabcd987

#!/bin/bash
# thanks to http://stackoverflow.com/a/20743090
# thanks to https://github.com/diogovk/c2nasm
# install objconv: https://github.com/vertis/objconv
#
# $1: source code

set -e
C_FILE="$1"
BASE_NAME="${C_FILE%.*}"

AlexMAS

using System;
using System.Diagnostics;
using System.Text;
using System.Threading.Tasks;

public static class ProcessAsyncHelper
{
    public static async Task<ProcessResult> ExecuteShellCommand(string command, string arguments, int timeout)
    {
        var result = new ProcessResult();

safijari

#!/usr/bin/env python
"""
Purpose of the file: subscribe to a topic called /image_raw of type sensor_msgs/Image
Apply filter to the resulting image
"""
from __future__ import print_function
import cv2
import numpy as np
import rospy
from sensor_msgs.msg import Image

Weathergadget

/*  SPI Master Demo written by Robert Mollik, 2016
 *  
 *  This demo uses the SPI protocol on a Arduino Uno R3 / ATmega8 controller
 *  
 *  The demo sends out a request ID depending, whether a temperature or humidity signal shall be obtained from the slave. Both signals 
 *  are datatype float, however get received as 4 bytes and need to be re-assembled.
 */


#define CS PC0                      // Chip select pin, any vacant portpin can be used

Weathergadget

/*  USI SPI Slave Demo written by Robert Mollik, 2016
 *  
 *  This demo uses the SPI protocol with USI interface. This is necessary with with the smaller AVR controller since they don't 
 *  a complete SPI functionality. 
 *  Demo is written for the pinout of an Arduino Trinket and ATtiny85. Pins need to be modified if a different controller is used.
 *  
 *  The demo takes receives a request ID from the Master at the beginning of every communication. According to the request ID,
 *  it sends back either a temperature or a humidity values. Since both values are present in float, the 4 bytes of the float need
 *  to be send separately.
 */

sofyan-ahmad

# Make sure you grab the latest version
curl -OL https://github.com/google/protobuf/releases/download/v3.2.0/protoc-3.2.0-linux-x86_64.zip

# Unzip
unzip protoc-3.2.0-linux-x86_64.zip -d protoc3

# Move protoc to /usr/local/bin/
sudo mv protoc3/bin/* /usr/local/bin/

# Move protoc3/include to /usr/local/include/

zeux

struct DeferredDirect3DDevice9: DummyDirect3DDevice9
{
private:
    char* begin;
    char* write;
    char* read;
    char* end;
   
    enum command_t
    {

sergnechaev

#include <iostream>

#define _USE_MATH_DEFINES
#include <cmath>

#include <SDL2/SDL.h>
#include <SDL2/SDL_opengl.h>

constexpr int SCREEN_WIDTH = 800;
constexpr int SCREEN_HEIGHT = 600;

saghul

diff --git a/src/unix/internal.h b/src/unix/internal.h
index 03a9226..b2f1a41 100644
--- a/src/unix/internal.h
+++ b/src/unix/internal.h
@@ -86,7 +86,7 @@
 #endif
 
 #if defined(__linux__)
-# define UV__POLLIN   UV__EPOLLIN
+# define UV__POLLIN   (UV__EPOLLIN | UV__EPOLLPRI)

prakhar1989

Rich Hickey on becoming a better developer

Rich Hickey • 3 years ago

Sorry, I have to disagree with the entire premise here.

A wide variety of experiences might lead to well-roundedness, but not to greatness, nor even goodness. By constantly switching from one thing to another you are always reaching above your comfort zone, yes, but doing so by resetting your skill and knowledge level to zero.

Mastery comes from a combination of at least several of the following: