Monday, February 09, 2026

Alternatives to coding using LLMs


[1] GLM-4.7 https://chat.z.ai/   (too much time/wrong answers)

 

Sunday, February 01, 2026

OSE SUNAT

Nubefact

[1] https://www.operador.pe/registro 

[2] https://probar-xml.nubefact.com/

[3] xml examples https://drive.google.com/uc?id=1F5Tk3Wo23bNHcskf7PuPEjyZeU8q3Kwk&export=download&authuser=0

Android on docker

 

A minimal and customizable Docker image running the Android emulator as a service.

https://github.com/HQarroum/docker-android

Friday, January 30, 2026

Chrome disable keyring prompt

 Add --password-store=basic to the end of the command line. 

google-chrome-stable --password-store=basic.

Thursday, January 29, 2026

Debug on Firefox

 Disable timers on current web page

in console write the following command

let id = setTimeout(() => {}, 0); while (id--) { clearTimeout(id); clearInterval(id); } 

 

Unminify JavaScript code

https://unminify.com/

Wednesday, January 28, 2026

Script service on Ubuntu

Install odoo as service  


Step 1: Create a script

 user  vi /usr/local/bin/odoo-start.sh  
#!/bin/bash
# Optional: Port forward example with socat (install via apt install socat)
#socat TCP-LISTEN:8080,fork TCP:localhost:8069 &
# Your Odoo command (example for Odoo 17)

#exec /path/to/odoo-bin -c /path/to/odoo.conf --addons-path=/path/to/addons -d your_db --workers=2

export PYTHONHOME=/usr/local  # Or remove if not required
exec /home/user/Software/odoo-17.0/venv/bin/python3 /home/user/Software/odoo-17.0/odoo-bin  --http-port=8070 -d casa17g4

Step 2: Create service

 user  vi /etc/systemd/system/odoo17.service  
[Unit]
Description=Odoo 17 Service
After=network.target postgresql.service

[Service]
Type=simple
User=user
Group=user
WorkingDirectory=/home/user/Software/odoo-17.0
ExecStart=/usr/local/bin/odoo-start.sh
Restart=always
RestartSec=10

[Install]
WantedBy=multi-user.target

 

Step 3: Run and Debug

sudo systemctl daemon-reload 

sudo systemctl reset-failed odoo17 

sudo systemctl start odoo17


sudo journalctl -u odoo17 -e #  See error

sudo journalctl -u odoo17 -f #  See live 

 

Step 4: Set it for boot

systemctl list-unit-files --type=service --state=enabled | grep odoo

sudo systemctl enable odoo17

systemctl list-unit-files --type=service --state=enabled | grep odoo

 

sudo systemctl disable odoo17  # disable from boot list
 

 


Debug tools

 

Translate tokens (decode)

[1] https://www.jwt.io/

Monday, January 26, 2026

Javascript DEBUG functions

 

 

Object.entries(obj)
const obj = { foo: "bar", baz: 42 };
console.log(Object.entries(obj)); // [ ['foo', 'bar'], ['baz', 42] ]
 
const obj = { foo: "bar", baz: 42 };
const map = new Map(Object.entries(obj));
console.log(map); // Map(2) {"foo" => "bar", "baz" => 42}
// Using for...of loop
const obj = { a: 5, b: 7, c: 9 };
for (const [key, value] of Object.entries(obj)) {
  console.log(`${key} ${value}`); // "a 5", "b 7", "c 9"
}

// Using array methods
Object.entries(obj).forEach(([key, value]) => {
  console.log(`${key} ${value}`); // "a 5", "b 7", "c 9"
});
  
const object = {
a: 1,
b: 2,
c: 3,
};

console.log(Object.getOwnPropertyNames(object));
// Expected output: Array ["a", "b", "c"]
 
  
const object1 = {
  a: 'somestring',
  b: 42,
  c: false
};

console.log(Object.values(object1));
// Expected output: ["somestring", 42, false]

 

 

 

References:

[1] https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/entries

[2] https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/getOwnPropertyNames

 

Sunday, January 25, 2026

Find free cameras

 

 

https://github.com/2l7b/public-camera-indexing-insights

Interactive Learning

Interactive learn for example docker, kubernetes, linux, python and more

Resources:

[1] https://kodekloud.com/studio/labs

Friday, January 23, 2026

Math equations edition tools

Solve equation/equations from image

[1] Image to Latex code (txt) https://notegpt.io/photo-math 

 

Wednesday, January 21, 2026

Tools

[1] extract endpoints/URLs https://github.com/s0md3v/Diggy/tree/master

[2] alternative to nmap https://github.com/s0md3v/Smap

 

Friday, January 02, 2026

Juicio Fujimori

Testimonios:

[1]  Sesion 29 / Santiago Martin Rivas https://www.youtube.com/watch?v=yKYVZirFdhs

[2]  Sesion 30 / Santiago Martin Rivas https://www.youtube.com/watch?v=rXx4uFF8yaM

[3] Sesion 28 / Carlos Pichilingue

[4] Sesion 57/  Gral Rodolfo Robles Espinoza https://www.youtube.com/watch?v=uq6hwVLTLsw (Mafia Montesinos/Generales/Ejercito alternativo)

Caso Barrios Altos

[4] Sesion 17 / Pedro Suppo SƔnchez https://www.youtube.com/watch?v=nVy6ysUzIWE

[5] Sesion 24 / HĆ©ctor Gamarra Mamani https://www.youtube.com/watch?v=IyNIHDJD9QE 

Caso Cantuta

[6] Sesion 19/ Ɓngel Felipe SauƱi Pomaya https://www.youtube.com/watch?v=A2lsUQ7VKTw

[7] Sesion 23/ Pablo AtĆŗncar Cama https://www.youtube.com/watch?v=BBq6IqQrOAY

Hoy en dia

[1]  Hercules Gomez Casanova sale libre https://www.youtube.com/watch?v=w2rhaj_GiBI

Sentencia Final

Sesion 161 https://www.youtube.com/watch?v=zLl9A69dTuU

Referencias:

[1]  Escuela de las Americas, egresados https://derechos.org/soa/pe-mq.html

 

Tuesday, December 16, 2025

Odoo 17 Limit products to load on PoS

Problem: Time to load is too big. We have 8k products and it take 30seg to load, but is exist concurrence  it increase, then we trey to reduce that time without program many code.

Set these in Settings > Technical > System Parameters to limit initial data batch (backported from Odoo 18):

text
point_of_sale.limited_product_count = 500
point_of_sale.limited_customer_count = 100

Wednesday, December 10, 2025

Nemo thumbnail

For solve mp4 preview

sudo apt install ffmpegthumbnailer ffmpegthumbs
 
 

 

Odoo 17 Set report.url System Parameter

Problem: CSS file does not loading for apply style to pdf reports

Fail assets loading from manifest file

 

Go to Settings > Technical > System Parameters (if not exist add it)

Key: report.url
Value: https://your-production-domain.com
 

Sample:

Key: report.url
Value: http://127.0.0.1:8069
 

 

Tuesday, December 09, 2025

Odoo wkhtmltopdf issue

Solve wkhtmltopdf 0.12.5 (with patched qt) for Odoo 17

 

wkhtmltopdf -V

wkhtmltopdf 0.12.5

 

sudo apt remove wkhtmltopdf

Get the latest official builds from the wkhtmltopdf site. https://wkhtmltopdf.org/downloads.html

sudo dpkg -i wkhtmltox_0.12.6-1.focal_amd64.deb  
sudo apt install xfonts-75dpi
sudo dpkg -i wkhtmltox_0.12.6-1.focal_amd64.deb

wkhtmltopdf -V

wkhtmltopdf 0.12.6 (with patched qt)
 

 


 

Kazam issues

 Kazam in ubuntu 20 does not show box when you choose area for screen capture   sudo add-apt-repository ppa:sylvain-pineau/kazam sudo apt up...