George Schizas gschizas

Creating Neat .NET Core Command Line Apps

You can now read this on my (pretty) website! Check it out here.

Every reason to get more HackerPoints™ is a good one, so today we're going to write a neat command line app in .NET Core! The Common library has a really cool package Microsoft.Extensions.CommandlineUtils to help us parse command line arguments and structure our app, but sadly it's undocumented.

No more! In this guide, we'll explore the package and write a really neat

Setting up Pi Zero OTG - The quick way (No USB keyboard, mouse, HDMI monitor needed)

More details - http://blog.gbaman.info/?p=791

For this method, alongside your Pi Zero, MicroUSB cable and MicroSD card, only an additional computer is required, which can be running Windows (with Bonjour, iTunes or Quicktime installed), Mac OS or Linux (with Avahi Daemon installed, for example Ubuntu has it built in).
1. Flash Raspbian Jessie full or Raspbian Jessie Lite onto the SD card.
2. Once Raspbian is flashed, open up the boot partition (in Windows Explorer, Finder etc) and add to the bottom of the config.txt file dtoverlay=dwc2 on a new line, then save the file.
3. If using a recent release of Jessie (Dec 2016 onwards), then create a new file simply called ssh in the SD card as well. By default SSH i

Writing better python code

Swapping variables

Bad code

agnoster.zsh-theme

A ZSH theme optimized for people who use:

Solarized
Git
Unicode-compatible fonts and terminals (I use iTerm2 + Menlo)

For Mac users, I highly recommend iTerm 2 + Solarized Dark

	param([String]$OutputFolder=$null,[String]$ExtensionId=$null,[Switch]$Remove, [Switch]$WhatIf)

	##: Globals
	$retval = $false

	##: If OutputFolder param wasn't given, output the audit file to the desktop
	if(!$OutputFolder -or !(Test-Path -Path $OutputFolder)) {
	$auditfolderpath = "$($env:USERPROFILE)\Desktop"
	} else {
	$auditfolderpath = $OutputFolder

	#!/bin/sh
	if [ -d "/opt/phpstorm" ]; then rm -rvf /opt/phpstorm/*; else mkdir /opt/phpstorm; fi
	curl -L "https://data.services.jetbrains.com/products/download?code=PS&platform=linux" \| tar xz -C /opt/phpstorm --strip-components=1
	cat > /usr/share/applications/jetbrains-phpstorm.desktop <<'EOL'
	[Desktop Entry]
	Type=Application
	Name=Phpstorm
	Icon=/opt/phpstorm/bin/phpstorm.png
	Exec=gksudo "/opt/phpstorm/bin/phpstorm.sh" %f
	Categories=Development;IDE;

	[
	{
	"name": "Amstrad CPC 6128",
	"background": {
	"name": "PBT Black",
	"style": "background-image: url('/bg/plastic/pbt-black.png');"
	},
	"pcb": false
	},
	[

	#This code is licensed as CC0 1.0 (https://creativecommons.org/publicdomain/zero/1.0/legalcode).

	import sys
	import pygame as pg


	class Game(object):
	"""
	A single instance of this class is responsible for
	managing which individual game state is active

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	import uuid
	import wtforms_json
	from sqlalchemy import not_
	from sqlalchemy.dialects.postgresql import UUID
	from wtforms import Form
	from wtforms.fields import FormField, FieldList
	from wtforms.validators import Length

	from flask import current_app as app
	from flask import request, json, jsonify, abort