Cesar Aguirre

Cesar Aguirre @canro91

About: Software engineer, lifelong learner, language enthusiast & avid reader — Get my free 7-day email course to refactor your coding career: bit.ly/csarag-lessons

Location:
Colombia 🇨🇴 (not Columbia)
Joined:
Jul 23, 2019

Cesar Aguirre
articles - 127 total

How to Know When It's Time to Leave a Job (In 8 Signs)

I originally posted this post on my blog a long time ago in a galaxy far, far away. I've stayed...

Learn More 2 4Jun 23

We Shouldn't Call Them Best Practices—And Blindly Follow Them

I originally posted this post on my blog. We, as coders, take pride in preaching and following...

Learn More 11 16Jun 16

7 Strategies to Stay Sane in the Never-Ending Tech Hype Cycle

I originally posted this post on my blog. As developers, we can't agree on much: tabs vs spaces,...

Learn More 8 8Jun 9

I Asked Phind and Copilot to Solve a LeetCode-Like Interview Exercise—Their Solutions Surprised Me

I originally posted this post on my blog. Did AI kill the tech interview? Truth is hiring and...

Learn More 14 15Jun 2

My go-to guide to refactor a piece of code (or while reviewing code): Scroll through a piece of code to find blocks that make you to stop and read twice. There's something to refactor there. Something needs to be better explained.

A post by Cesar Aguirre

Learn More 0 0May 28

Four Lessons (and a Challenge) for a Coder Struggling to Write

I originally posted this post on my blog a long time ago in a galaxy far, far away. The other...

Learn More 4 7May 26

I wrote this one some time ago as a form of therapy:

I Applied at a FAANG and Failed — Three Interviewing Lessons ...

Learn More 0 0May 21

How to Land a Coding Job in Post-Pandemic Times—The Untraditional Way

I originally posted this post on my blog a long time ago in a galaxy far, far away. Last year, I...

Learn More 1 5May 19

The Easiest Way to Be Ignored When Communicating at Work

I originally posted this post on my blog a long time ago in a galaxy far, far away. Want to be...

Learn More 17 8May 14

You know you're in trouble when you're looking for a file on a GitHub repo and it says "(Sorry about that, but we can’t show files that are this big right now.)" 😬 😅 Spoiler alert: the file has ~70K LOC

A post by Cesar Aguirre

Learn More 4 0May 13

The Career Lesson the Most Expensive Hamburgers I've Eaten Taught Me

I originally posted this post on my blog. I didn't pay for the most expensive hamburgers I've...

Learn More 0 1May 12

You Don't Need Markdown to Blog—But It Makes It Easier

I originally posted this post on my blog. These days, Ben, one of my email subscribers, asked me...

Learn More 1 2May 7

There's Nothing Wrong With Coding Just to Pay the Bills

I originally posted this post on my blog. I hate seeing "passionate" listed as a requirement in...

Learn More 4 2May 5

Re: Will AI Take My Job? A Coder's Reality Check

I originally posted this post on my blog. Anita asked if AI, given all the hype, will take her...

Learn More 4 3Apr 30

What Frustrates Me the Most as a C#/.NET Developer

I originally posted this post on my blog. C# has put a roof over my head and food on my table for...

Learn More 2 2Apr 28

The Day I Realized I Needed to Raise My Rates as a Coder

I originally posted this post on my blog. Hourly billing is nuts. I learned that from Jonathan...

Learn More 8 4Apr 21

Don't be afraid of asking too many questions at work. Always ask why: 1) Why this task? 2) What's the real problem? 3) And why solve it now? It's better if you annoy people with questions than with mistakes from not asking.

A post by Cesar Aguirre

Learn More 4 0Apr 18

How to Better Organize Your Program.cs File in ASP.NET Core Apps

I originally posted this post on my blog. If you're not careful, your Program.cs file can become...

Learn More 4 6Apr 14

If you want to stand out at work:

Don’t Be a Hero. It's a Trap Cesar Aguirre ・ Jun 10 '24 ...

Learn More 0 0Apr 9

Five Eye-Opening Lessons I Learned from Being Fired from My First Coding Job

I originally posted this post on my blog a long time ago in a galaxy far, far away. I was fired...

Learn More 33 8Apr 7

An Easy Mnemonic to Format Dates As Strings in C#

I originally posted this post on my blog. Is it MM or mm for months when formatting dates? Is it...

Learn More 0 2Apr 2

Missed the Last 10 Years of C#? Read This Quick Catch-up Guide

I originally posted this post on my blog a long time ago in a galaxy far, far away. Here's an...

Learn More 6 2Mar 31

AI is like using calculators in math classes. They make us faster if we know what we're doing, but they can’t do the thinking for us.

AI Won't Take Our Coding Jobs Yet. But in 2034, Coding by...

Learn More 1 0Mar 26

You're Not a Programmer Until...

I originally posted this post on my blog. These days, I found a post claiming you're not a senior...

Learn More 139 64Mar 24

C# has paid all my bills, but:

My Least Favorite Part of C# Evolution: Inconsistency ...

Learn More 0 0Mar 19

TIL: AutoMapper Only Considers Simple Mappings When Validating Configurations

I originally posted this post on my blog. Oh boy! AutoMapper once again. Today I have...

Learn More 3 0Mar 17

For you, taking the self-taught route:

This is how I'd start an Ultralearning project to become a...

Learn More 0 0Mar 12

If You Enjoy Coding, Think Twice About Joining the Management Track

I originally posted this post on my blog a long time ago in a galaxy far, far away. It took me 10...

Learn More 12 9Mar 10

Today? Outsourcing, D0G3, AI. Tomorrow? Who knows!

Job Security is a Myth: Three Lessons on Layoffs Cesar...

Learn More 0 0Mar 5

I Hope You Don't Have To Write a CV. But if You Do, Follow These Tips

I originally posted this post on my blog a long time ago in a galaxy far, far away. CVs are so...

Learn More 24 9Mar 3