thayton

#######################################################################
# Setup:
#   $ python3 -m venv venv
#   $ source venv/bin/activate
#   $ pip install requests
# Usage:
#   $ python pgatour.py
#######################################################################
import os

treyhunner

from enum import Enum, EnumMeta


class ChoiceEnumMeta(EnumMeta):
    def __iter__(self):
        return ((tag, tag.value) for tag in super().__iter__())


class ChoiceEnum(Enum, metaclass=ChoiceEnumMeta):
    """

nitrag

# How to install Check MK Agent on ubuntu 16.04

# Install check_mk_agent:
#   - sudo apt-get install check-mk-agent (will install older version)
#   - On your Check_MK dashboard, go to "Monitoring Agents", click the link for "Check_MK Agent for Linux", save the raw text
#     on your server:

sudo vi /usr/bin/check_mk_agent
# paste Check_MK dashboard > Monitoring Agents > Check_MK Agent for Linux

droberin

import os
import lxml.html as LH
import shutil
import requests

temp_dir = "/tmp/avatar_tmp"
if not os.path.isdir("html/avatars"):
    os.mkdir("html/avatars")

if os.path.isdir(temp_dir):

joshdvir

Livestreaming via PS4 / Xbox to a local RTMP server

Live stream from your PS4 / Xbox to a local computer running an RTMP server by intercepting the twitch.tv stream.

Requirements

• DD-WRT enabled Router (or router with iptables compatibility)
• nix Envirment
• nginx with the nginx-rtmp-module

vinhnx

// reference: https://stackoverflow.com/a/43637969/1477298

While originally I was using Objective-C, I since switched so Swift and the original accepted answer did not suffice.

I ended up creating a UICollectionViewLayout subclass which provides the best (imo) experience as opposed to the other functions which alter content offset or something similar when the user has stopped scrolling.

class SnappingCollectionViewLayout: UICollectionViewFlowLayout {

    override func targetContentOffset(forProposedContentOffset proposedContentOffset: CGPoint, withScrollingVelocity velocity: CGPoint) -> CGPoint {

boundsj

    func mapViewDidFinishLoadingMap(_ mapView: MGLMapView) {
        let source = MGLSource(sourceIdentifier: "source")!
        
        let symbolLayer = MGLSymbolStyleLayer(layerIdentifier: "place-city-sm", source: source)
        let url = URL(string: "https://www.mapbox.com/mapbox-gl-js/assets/earthquakes.geojson")!
        let options = [MGLGeoJSONClusterOption: NSNumber(booleanLiteral: true),
                       MGLGeoJSONClusterRadiusOption: NSNumber(integerLiteral: 20),
                       MGLGeoJSONClusterMaximumZoomLevelOption: NSNumber(integerLiteral: 15)]
        let geoJSONSource = MGLGeoJSONSource(sourceIdentifier: "earthquakes", url: url, options: options)

ipbastola

Safest way to clean up boot partition - Ubuntu 14.04LTS-x64, Ubuntu 16.04LTS-x64

Reference

Case I: if /boot is not 100% full and apt is working

1. Check the current kernel version

$ uname -r 

cpmpercussion

#!/bin/bash
# This one-liner script plays a video in an infinite loop on a raspberry pi
# for a video-art exhibition.
# It was written for a video in portrait orientation so the video is rotated 270
# to use up the whole screen (which was also rotated).
# Charles Martin, July 2016

omxplayer -o local --loop /home/pi/video.mp4 --orientation 270

ricardopereira

extension PHPhotoLibrary {

    typealias PhotoAsset = PHAsset
    typealias PhotoAlbum = PHAssetCollection

    static func saveImage(image: UIImage, albumName: String, completion: (PHAsset?)->()) {
        if let album = self.findAlbum(albumName) {
            saveImage(image, album: album, completion: completion)
            return
        }