rocketsquirreldev

Developer who builds and ships web tools. Interested in security, cryptography, and making useful things accessible in the browser. Always working on something new.

Joined on Mar 29, 2026

rocketsquirreldev

May 20

Curing 'Blank Canvas Paralysis' with 1-Click Templates (DeskFlow Update)

#webdev #ux #frontend #indiehackers

2 min read

Want to connect with rocketsquirreldev?

Create an account to connect with rocketsquirreldev. You can also sign in below to proceed if you already have an account.

Create Account

Already have an account? Sign in

rocketsquirreldev

May 13

No more vague 'Signature FAIL': x509Lab now tells you exactly WHY your cert chain is broken 🔍

#webdev #security #devops #indiehackers

2 min read

rocketsquirreldev

May 11

[CryptoTradingBot] Analyzing 70 Live Trades of My Python Crypto Bot (v8.04 Post-Mortem)

#python #algotrading #data #lessons

2 min read

rocketsquirreldev

May 8

Visualizing Certificate Expiry in the Browser (x509Lab v1.5.0)

#webdev #security #openssl #indiehackers

2 min read

rocketsquirreldev

May 3

[DeskFlow]Added 11 New Devices to DeskFlow (Including Windows Laptops & UPS!)

#webdev #sideprojects #desksetup #indiehackers

1 min read

rocketsquirreldev

May 1

Making a Canvas-Based Web App Mobile Friendly (DeskFlow v1.1.8)

#webdev #ux #frontend #indiehackers

2 min read

rocketsquirreldev

Apr 29

[x509Lab]Generating & Parsing CSRs in the Browser (No OpenSSL required) - x509Lab v1.4.0

#webdev #security #openssl #indiehackers

2 min read

rocketsquirreldev

Apr 23

[DeskFlow]Solving the 'Lost in Canvas' UX problem in my Flutter Web app (DeskFlow v1.1.7)

#webdev #flutter #ux #indiehackers

2 min read

rocketsquirreldev

Apr 21

[x509Lab]Sign new Leaf certificates with your existing Root CA directly in the browser (x509Lab v1.3.0)

#webdev #security #tools #indiehackers

2 min read

rocketsquirreldev

Apr 18

[DeskFlow]Scaling Up: Making My React Canvas App 6x Larger (v1.1.6)

#webdev #react #ui #indiehackers

2 min read

rocketsquirreldev

Apr 16

[CryptoTradingBot] My Crypto Algo-Bot Hit a 41% Win Rate, But Still Lost Money. Here is Why.

#python #algotrading #data #lessons

2 min read

rocketsquirreldev

Apr 15

[DeskFlow]Improving UX in my Side Project: Adding Multi-select & Group Move to DeskFlow

#webdev #productivity #javascript #indiehackers

1 min read

rocketsquirreldev

Apr 14

[x509Lab]Generating Ed25519 Certificate Chains in the Browser (No Server Required)

#webdev #security #cryptography #javascript

2 min read

rocketsquirreldev

Apr 10

[CryptoTradingBot]Building a Real-Time Dashboard for My Python Crypto Bot (Without Breaking It)

#python #flask #aws #algotrading

3 min read

rocketsquirreldev

Apr 8

[x509Lab]Stop losing your cert trees! Adding Save & Load to x509Lab

#webdev #security #productivity #indiedev

2 min read

rocketsquirreldev

Apr 6

[DeskFlow]"How My First User Request Uncovered a Hilarious Structural Bug"

#webdev #flutter #productivity #indiedev

3 min read

rocketsquirreldev

Apr 4

[x509Lab]Stop Googling openssl commands: Auto-generate CLI codes

#webdev #security #productivity #tools

2 min read

rocketsquirreldev

Apr 2

[DeskFlow]Curing "Blank Canvas Syndrome" in my Flutter Web app 🗺️

#showdev #flutter #ux #indiehackers

2 min read

rocketsquirreldev

Apr 1

[DeskFlow]Solving the "Desk Setup Math" Nightmare: From Visual Planner to Instant Checkout 🛒🔌

#showdev #flutter #ux

2 min read

rocketsquirreldev

Mar 30

[DeskFlow]I built a desk setup cable planner with Flutter Web — here's what I learned

#showdev #flutter #webdev

2 min read

rocketsquirreldev

Mar 29

[x509Lab]I built a browser-based X.509 certificate chain builder (no dependencies, pure Web Crypto API)

#security #webdev #javascript #cryptography

2 min read

DEV Community

rocketsquirreldev

Badges

Writing Debut

Curing 'Blank Canvas Paralysis' with 1-Click Templates (DeskFlow Update)

Want to connect with rocketsquirreldev?

No more vague 'Signature FAIL': x509Lab now tells you exactly WHY your cert chain is broken 🔍

[CryptoTradingBot] Analyzing 70 Live Trades of My Python Crypto Bot (v8.04 Post-Mortem)

Visualizing Certificate Expiry in the Browser (x509Lab v1.5.0)

[DeskFlow]Added 11 New Devices to DeskFlow (Including Windows Laptops & UPS!)

Making a Canvas-Based Web App Mobile Friendly (DeskFlow v1.1.8)

[x509Lab]Generating & Parsing CSRs in the Browser (No OpenSSL required) - x509Lab v1.4.0

[DeskFlow]Solving the 'Lost in Canvas' UX problem in my Flutter Web app (DeskFlow v1.1.7)

[x509Lab]Sign new Leaf certificates with your existing Root CA directly in the browser (x509Lab v1.3.0)

[DeskFlow]Scaling Up: Making My React Canvas App 6x Larger (v1.1.6)

[CryptoTradingBot] My Crypto Algo-Bot Hit a 41% Win Rate, But Still Lost Money. Here is Why.

[DeskFlow]Improving UX in my Side Project: Adding Multi-select & Group Move to DeskFlow

[x509Lab]Generating Ed25519 Certificate Chains in the Browser (No Server Required)

[CryptoTradingBot]Building a Real-Time Dashboard for My Python Crypto Bot (Without Breaking It)

[x509Lab]Stop losing your cert trees! Adding Save & Load to x509Lab

[DeskFlow]"How My First User Request Uncovered a Hilarious Structural Bug"

[x509Lab]Stop Googling openssl commands: Auto-generate CLI codes

[DeskFlow]Curing "Blank Canvas Syndrome" in my Flutter Web app 🗺️

[DeskFlow]Solving the "Desk Setup Math" Nightmare: From Visual Planner to Instant Checkout 🛒🔌

[DeskFlow]I built a desk setup cable planner with Flutter Web — here's what I learned

[x509Lab]I built a browser-based X.509 certificate chain builder (no dependencies, pure Web Crypto API)