@judepereira

Principal Architect @ CleverTap; creator of Blue Cave; obsessed with driving web scale stacks + R&D

Watch, Read, Listen

When to Delegate Work to a Virtual Engineer

Nov 23, 2025

| Virtual Engineering
Upgrading to Debian Bookworm on QNAP TS-112 (also TS-11x/TS-12x)

Oct 16, 2024

| gnu linux
The “Are you sure?” ChatGPT Hack

Jun 30, 2024

| miscellaneous
Colima & Cloudflare Zero Trust on Apple Silicon

Mar 18, 2024

| miscellaneous
Remapping § to ~ + brightness keys from macOS Sonoma 14.3.1

Feb 20, 2024

| miscellaneous
KISS: Hand crafted JSON is NOT faster than ObjectMapper

Sep 4, 2023

| another snippet | code
Mac M1/M2: Keyboard Brightness Keys + Remap § to ~

Apr 15, 2023

| miscellaneous
Cloudflare Zero Trust Gateway and Net Neutrality

Apr 5, 2023

| miscellaneous
Getting the AWS CLI to accept Cloudflare WARP’s root certificate

Aug 11, 2021

| miscellaneous
Lessons learnt from ESP NOW

Feb 18, 2021

| hardware
Taming a throttled API with Dynamic Proxies in Java

Jan 20, 2021

| another snippet | code
Sending OTA updates over WiFi to your ESP8266

Dec 21, 2020

| another snippet | code, hardware
nRF52840 – CircuitPython 5.0.0 pinout

Jul 23, 2019

| hardware
nRF52840 – flashing the s340 v6.1.1 SoftDevice

Jul 12, 2019

| hardware
Installing the Nginx Ingress Controller via Helm to a K8s cluster with RBAC enabled

Oct 1, 2018

| another snippet | code, kubernetes