cjnolet

dschwertfeger

import os
import tensorflow as tf

AUTOTUNE = tf.data.experimental.AUTOTUNE


def _parse_batch(record_batch, sample_rate, duration):
    n_samples = sample_rate * duration

    # Create a description of the features

ceshine

How To Develop Python Programs in Visual Studio Code

Prerequisites

You have to already have these in your system:

• Python. Version 3.6+ is highly recommended.
  • Official CPython from python.org
  • Anaconda

• (Recommended) Miniconda

mill1000

About

This gist will show how to setup Raspbian Stretch as a headless Bluetooth A2DP audio sink. This will allow your phone, laptop or other Bluetooth device to play audio wirelessly through a Rasperry Pi.

Motivation

A quick search will turn up a plethora of tutorials on setting up A2DP on the Raspberry Pi. However, I felt this gist was necessary because this solution is:

• Automatic & Headless - Once setup, the system is entirely automatic. No user iteration is required to pair, connect or start playback. Therefore the Raspberry Pi can be run headless.
• Simple - This solution has few dependencies, readily available packages and minimal configuration.
• Up to date - As of December 2017. Written for Raspbian Stretch & Bluez 5.43

Prerequisites

renshuki

Install Terminator (shell)

sudo add-apt-repository ppa:gnome-terminator
sudo apt-get update
sudo apt-get install terminator

Terminator should be setup as default now. Restart your terminal (shortcut: "Ctrl+Alt+T").

Install ZSH

atinfinity

#include <opencv2/core/core.hpp>
#include <opencv2/highgui/highgui.hpp>
#include <opencv2/ocl/ocl.hpp>

// cl_mem構造体を参照するためにインクルード
#if defined __APPLE__
#include <OpenCL/cl.h>
#else
#include <CL/cl.h>
#endif

dimitrs

import cv2
import numpy as np
import matplotlib.pyplot as plt
from skimage import io

img = io.imread('eye.png')

# Left eye
img = np.around(img[0:img.shape[0], 0:img.shape[1]/2])

dwchiang

# The next line updates PATH for the Google Cloud SDK.
source /Users/dwchiang/google-cloud-sdk/path.zsh.inc

# The next line enables zsh completion for gcloud.
source /Users/dwchiang/google-cloud-sdk/completion.zsh.inc

kevin-smets

Default

Powerlevel10k

rmcgibbo

Open Computing Language (OpenCL) is a language and framework for writing computationally intensive kernels that run accross heterogenious platforms, including GPUs, CPUs, and perhaps other more esoteric devices.

Intel provides an OpenCL implementation for Intel CPUs, but there's not a lot of instructions on how to get it set up. Here's what I did.

Installing Intel CPU OpenCL on Ubuntu (12.04)

1. Download the Intel® SDK for OpenCL* Applications XE 2013 from the Intel website, here http://software.intel.com/en-us/vcsource/tools/opencl-sdk-xe. The download is a tarball -- the one I got is called intel_sdk_for_ocl_applications_2013_xe_sdk_3.0.67279_x64.tgz
2. Unpack the tarball and cd into the new directory