Paul Furber paulfurber

Go Code Review Comments

This page collects common comments made during reviews of Go code, so that a single detailed explanation can be referred to by shorthands. This is a laundry list of common mistakes, not a style guide.

You can view this as a supplement to http://golang.org/doc/effective_go.html.

Please discuss changes before editing this page, even minor ones. Many people have opinions and this is not the place for edit wars.

TestService

Windows Service with Python 3.5 and pyinstaller

Requirements

Python 3.5.x
Visual C++ Build Tools 2015
PyInstaller 3.2

JS First

About This Manifesto

Have you ever argued for or against teaching language X as the first language in a university computer science curriculum? If so, I hope that your arguments:

were first and foremost about students, considering the question “What do we want students to gain from their experience with a first language?”, not “Is language X better than language Y?” because the latter question requires too much context and isn’t really answerable;
kept in mind that ultimately we want to train polyglots, so the first language is never the only language; and
took into account previous work from computing educators, and education theorists and practitioners in general.

FFmpeg cheat sheet

A list of useful commands for the FFmpeg command line tool.

Download FFmpeg: https://www.ffmpeg.org/download.html

Full documentation: https://www.ffmpeg.org/ffmpeg.html

	/**
	* This are a collection of examples for C 201.
	* These combine concepts you may or may not be
	* familiar with and are especially useful for
	* students new to C. There is a lot of really
	* cool stuff you can do in C without any cool
	* languages.
	*
	* This is file in particular is an introduction
	* to fun function usage in C.

	#!/usr/bin/env python

	import random
	import struct
	import sys

	# Most of the Fat32 class was cribbed from https://gist.github.com/jonte/4577833

	def ppNum(num):
	return "%s (%s)" % (hex(num), num)

	// Tarantool quick test
	// Copyright, Dennis Anikin 2016
	//
	// Quick disclaimer:
	//
	// This test shows 500K-1000K transactions per second on one CPU core
	// and 600K-1600K queries per second on one CPU core.
	//
	// Based on the $6.57 per-month-price for the AWS t2.micro instance we can afford the tremendous number of 630bln queries for just $1
	//

	For REST/JSON web service that returns :
	{
	"DatabaseConnections": [
	{
	"DatabaseName": "database1",
	"DatabaseStatus": "Open",
	},
	{
	"DatabaseName": "database2",
	"DatabaseStatus": "Open",

	package main

	import (
	"log"
	"syscall"
	"unsafe"
	)

	var (
	kernel32 = syscall.NewLazyDLL("kernel32.dll")

	I remember very clear I cry when I finish volume 3 of Knuth.
	%
	I am work on CSS SQL.
	%
	First sign of depression in devops is denial: you start of ignore Nagios alert.
	%
	In devops language is not success unless is another language++.
	%
	In devops you are addict to graph if first thought after orgasm is send duration and intensity to Graphite.
	%