lagenorhynque

ClojurianからみたElixir

---

lagénorhynque

(defprofile lagénorhynque
  :id           @lagenorhynque
 :reading "/laʒenɔʁɛ̃k/"

MattPD

C++ links: Coroutines

https://github.com/MattPD/cpplinks / C++ Standard / C++20 / Coroutines

(draft; work in progress)

#coroutines (C++ Slack): https://cpplang.slack.com/archives/C5JS5JXT5

Contents

slightfoot

import 'dart:ui' show Path, PathMetric, Offset;

Path trimPath(Path source, double percentage) {
  /// WARNING: computeMetrics returns a iterator that can only be used ONCE!

  percentage = percentage.clamp(0.0, 1.0);
  if (percentage == 0.0) return Path();
  if (percentage == 1.0) return Path.from(source);

  final dest = Path();

kassane

Event Loop

In computer science, the event loop, message dispatcher, message loop, message pump, or run loop is a programming construct that waits for and dispatches events or messages in a program.

It works by making a request to some internal or external "event provider" (that generally blocks the request until an event has arrived), and then it calls the relevant event handler ("dispatches the event").

The event-loop may be used in conjunction with a reactor, if the event provider follows the file interface, which can be selected or 'polled' (the Unix system call, not actual polling).

The event loop almost always operates asynchronously with the message originator.

Adron

package main

import (
	"fmt"
	"math"
)

const(
	MinUint uint = 0 // all zeroes
	// Perform a bitwise NOT to change every bit from 0 to 1.

dino-

#! /usr/bin/env stack
-- stack --resolver lts-18.8 script

{-# LANGUAGE OverloadedStrings #-}

{-
This is a handy illustration of converting between five of the commonly-used
string types in Haskell (String, ByteString, lazy ByteString, Text and lazy
Text).

reinzor

MJPEG

Server (Ubuntu 16.04)

gst-launch-1.0 -v filesrc location= /home/rein/Videos/big_buck_bunny_720p_30mb_0_0.mp4 ! decodebin ! videoconvert ! jpegenc ! rtpjpegpay ! udpsink host=localhost port=5000

Client (Ubuntu 16.04)

adamelliotfields

version: "3.5"

services:
  mongo:
    image: mongo:latest
    container_name: mongo
    environment:
      MONGO_INITDB_ROOT_USERNAME: admin
      MONGO_INITDB_ROOT_PASSWORD: admin
    ports:

jprivet-dev

[Cheatsheet] Markdown & Asciidoctor rendering in GitHub

1. Asciidoctor rendering in GitHub

2. Markdown rendering in GitHub

gtors

Guillaume Papin(@Sarcasm) has a thorough article about compilation databases.

CMake

% mkdir build
% (cd build; cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=YES ..)
% ln -s build/compile_commands.json