Emmanuerl

Engineering Intelligence

Building Practical ML Systems

Models don’t fail in notebooks.
They fail in production systems.

Why This Talk Exists

• Most ML talks focus on:

Emmanuerl

import xml.etree.ElementTree as ET
import re

def find_broken_attributes(xml_string):
    """Find and report broken attributes in an XML string using recursion"""
    # First try simple regex approach to find common broken attribute patterns
    broken_attributes = find_broken_attributes_with_regex(xml_string)
    
    # If no broken attributes found with regex, try parsing and recursively checking
    if not broken_attributes:

Emmanuerl

So i've been asking the question: "how exactly should i write Golang in a very futuristic way?" futuristic meaning maintainable, flexible and of course, testable. I came across Mat Ryer's way which made a lot of sense, however, Russ Cox begs to differ, and of Russ Cox is whoever he thinks is within Golang's compound. So I dug further and found more resources, I'll try to update this gist as i continue this journey

Project Structure

TLDR; they all say the same thing: organise by function and not by type

• Go's recommended structure
• Rakyll's styleguide
• Eli Bendersky's post

Emmanuerl

The AWK CLI Tool

A step by step introduction into the AWK command, it's syntax, uses and sample use cases.

Introduction

The awk command is a column based manipulation tool that can be used for a variety of things, from reading CSVs to killing processes, literally. At the very core, AWK is based on the following awk '{expression to qualify output} {print $output expression}' Although it's a cli tool, it offers a lot of programming language paradigms such as

Emmanuerl

package main

import (
	"context"
	"fmt"
	"log"
	"net/http"
	"os"
	"time"

Emmanuerl

Go Chat

a snapchat inspired backend chat application

Table of Contents

• Problem Statement
• Functional Requirements