yordanoweb

Identity Monad in Go

package main

import (
	"fmt"
	"reflect"
)

yordanoweb

TradingView Analysis Indicators Raw Request

#!/bin/sh

# Pass one and only one symbol, ok? 
symbol=$(echo $1 | tr '[:lower:]' '[:upper:]')

base_url="https://scanner.tradingview.com/symbol"
indicators=""

yordanoweb

PNG from Pandas Dataframe

import matplotlib.pyplot as plt
import numpy as np
import pandas as pd


data = {'  A  ': [0, 0, 0.012, 0, 0, 0, 0],
        '  B  ': [0.1, 0, 0.035, 0.12, 0, 0, 0],

yordanoweb

Steps to prepare a Golang project for pre-commit stuff

sudo pamac install pre-commit
sudo npm install -g @commitlint/cli @commitlint/config-conventional
vi /root/golang/project/commitlint.config.js

// /root/golang/project/commitlint.config.js

yordanoweb

LUA config with some helpers for LunarVim

local lspconfig = require('lspconfig')

-- Detect if in a Go project
local function is_go_project()
  local go_files = vim.fn.globpath(vim.fn.getcwd(), '*.go', true, true)
 local go_mod_file = vim.fn.findfile('go.mod', vim.fn.getcwd())

yordanoweb

Reduce or increase laptop display brightness from command line

Note: Recently my Archlinux distro stop responding to the shortcut Fn+F3 and Fn+F4 for screen brightness adjustment. Then I found this solution at: https://www.ejmastnak.com/tutorials/arch/backlight/.

First, find out the value of your laptop.

cat /sys/class/backlight/intel_backlight/brightness

yordanoweb

Find the package of executable

pacman -Qo executable_name_without_path

For example:

yordanoweb

Fix dirty NTFS disk from Linux

The problem

Sometimes when try to mount an NTFS disk in Linux, you get at journalctl the error:

ene 17 10:52:55 hp3nvyl17 kernel: ntfs3: sda1: It is recommened to use chkdsk.
ene 17 10:52:55 hp3nvyl17 kernel: ntfs3: sda1: volume is dirty and "force" flag is not set!

yordanoweb

Get full control of resolv.conf

Edit NetworkManager.conf

Open /etc/NetworkManager/NetworkManager.conf and add:

[main]
dns=none

yordanoweb

Compile to Windows executable from Linux

Install zig

By any means, using default distro package manager, or any other method, install zig. Please, install zig first...

Compile project

CGO_ENABLED=1 \