Salim minons1

A natural learner, est-2018. Make the world a better place trough code. Love to code especially in SWE, ML and Data.

minons1 / index.ts

Created August 20, 2024 07:06

How to handle `Error: ENOENT: no such file or directory` when using`createWriteStream`

	import { createWriteStream } from 'fs'

	(() => {

	try {
	const res = createWriteStream('/path/to/not/exists/dir/file.txt')

	res.on('error', (err) => {
	console.error('here is how you handle error')
	})

minons1 / script.js

Created February 14, 2024 07:04

kawalpemilu.org auto refresh script

	// visit website https://kawalpemilu.org
	// open javascript console
	// copy script below

	const interval = 5_000 // 5s 5000ms
	const refreshButton = document.querySelector('body > app-root > div > mat-sidenav-container > mat-sidenav-content > app-hierarchy > div > header > div > button')

	setInterval(() => {
	refreshButton.click()
	}, interval)

minons1 / pyvirtualcamera.py

Created September 4, 2021 10:38

Access camera and make virtual camera using python

	import pyvirtualcam
	import cv2

	fmt = pyvirtualcam.PixelFormat.BGR

	cap = cv2.VideoCapture(0)
	with pyvirtualcam.Camera(width=1280, height=720, fps=20, fmt=fmt) as cam:
	while True:
	ret_val, frame = cap.read()

minons1 / delete_story_element.php

Created June 26, 2021 21:05

	<!-- Form to delete Story -->
	<form class="d-inline justify-content-end" action="/blog/<?=$ablog['blog_id']?>/delete" method="post">
	<?= csrf_field(); ?>
	<button class="btn btn-outline-danger btn-sm">Delete</button>
	</form>

minons1 / update_story_element.php

Created June 26, 2021 20:51

	<!-- Edit Button -->
	<small class=" btn btn-outline-warning btn-sm float-right">
	<a type="button" data-toggle="modal" data-target="#editModal<?= $ablog['blog_id']?>">edit</a>
	</small>

	<!-- Edit Story Modal -->
	<div class="modal fade" id="editModal<?= $ablog['blog_id']?>" tabindex="-1" role="dialog" aria-labelledby="editModalLabel" aria-hidden="true">
	<div class="modal-dialog" role="document">
	<div class="modal-content">
	<form method="post" action="/blog/<?= $ablog['blog_id']?>/update" >

minons1 / read_story_element.php

Last active June 26, 2021 20:10

	<?php
	$blog_chunked = array_chunk($blog, 3);
	foreach($blog_chunked as $row)
	{
	?>
	<div class="row">
	<div class="container menu-section">
	<div class="row py-5 align-items-center ">
	<?php
	foreach($row as $ablog)

minons1 / template_blog.php

Last active June 26, 2021 20:10

	<?= $this->extend('layout') ?>

	<?= $this->section('css') ?>
	<link rel="stylesheet" href="css/blog_style.css">
	<?= $this->endSection() ?>

	<?= $this->section('js') ?>
	<?= $this->endSection() ?>

	<?= $this->section('title') ?>

minons1 / create_story_element.php

Last active June 26, 2021 20:11

	<!-- Add Story button -->
	<div data-toggle="tooltip" data-placement="top" title="Add New Story">
	<p type="button" data-toggle="modal" data-target="#addModal" class="float">
	<i class="fa fa-plus my-float"></i>
	</p>
	</div>

	<!-- Add Story Modal -->
	<div class="modal fade" id="addModal" tabindex="-1" role="dialog" aria-labelledby="addModalLabel" aria-hidden="true">
	<div class="modal-dialog" role="document">

minons1 / BlogModel.php

Created June 26, 2021 19:15

	class BlogModel extends Model
	{
	protected $table = 'blog';
	protected $primaryKey = 'blog_id';
	protected $useAutoIncrement = true;
	protected $insertID = 0;
	protected $protectFields = true;
	protected $allowedFields = ['blog_id','blog_title', 'blog_description'];

	// Dates

minons1 / CreateBlogTable.php

Created June 26, 2021 18:59

	Class CreateBlogTable extends Migration
	{
	public function up()
	{
	$this->forge->addField([
	'blog_id' => [
	'type' => 'INT',
	'constraint' => 5,
	'unsigned' => true,
	'auto_increment' => true,