Cacher is the code snippet organizer for pro developers

/**
 * @param {string} s
 * @return {number}
 */
let numberOfSubstrings = function (s) {
    const n = s.length;

    // dp[i] stores the nearest index <= i where a '0' occurs
    // (or -1 if none). This helps us quickly jump backwards
    // to substrings that include more zeros.
    const dp = Array(n + 1).fill(-1);

    // Build the dp array
    for (let i = 0; i < n; i++) {
        if (i === 0 || s[i - 1] === '0') {
            // If at start OR previous char was '0',
            // mark cu

// useFormHandler.js
import { ref } from 'vue'

export function useFormHandler(initialData = {}) {
  const formData = ref({ ...initialData })
  const errors = ref({})
  const validate = () => {
    errors.value = {}
    Object.keys(formData.value).forEach(key => {
      if (!formData.value[key]) errors.value[key] = 'Required'
    })
    return Object.keys(errors.value).length === 0
  }
  return { formData, errors, validate }
}

// ======================================= // 

//

npx shadcn@latest add @react-bits/MetallicPaint-TS-CSS

npx shadcn@latest add @react-bits/ElectricBorder-TS-CSS

npx shadcn@latest add @react-bits/GlitchText-TS-CSS

npx shadcn@latest add @react-bits/DecryptedText-TS-CSS

npx shadcn@latest add @react-bits/MagicBento-TS-CSS

npx shadcn@latest add @react-bits/Lightning-TS-CSS

/**
 * @param {number} n
 * @param {number[][]} queries
 * @return {number[][]}
 */
var rangeAddQueries = function(n, queries) {
    // Step 1: Initialize an n x n matrix filled with 0s
    let mat = Array.from({ length: n }, () => Array(n).fill(0));

    // Step 2: Process each query
    for (let [row1, col1, row2, col2] of queries) {
        // Loop through the submatrix defined by the query
        for (let r = row1; r <= row2; r++) {
            for (let c = col1; c <= col2; c++) {
         

# Welcome to Cacher

We're delighted you've chosen Cacher to be your snippet organizer! Whether you're a solo developer or a member of your team, Cacher is here to help you organize and use snippets more efficiently.

Our users create snippets to:

- Remember project-specific algorithms
- Create cheatsheets for useful libraries
- Share knowledge with colleagues

Take a few minutes to look over our **Getting Started** snippets. To view more detailed information on features, you can visit [Cacher 

C:\Users\Administrator\AppData\Roaming\JetBrains\DataGrip2025.2\consoles

# 商品の対価に含まれる価値の分類

商品を購入する際、私たちは物そのものの価値だけでなく、様々な付加価値に対しても対価を払っている。この分類は、対価に含まれる価値を5つの観点から整理したもの。  
商品の価格設定の際に参考にするための指標として作った。  

## **商品価値（商品そのものの価値）**
- 物質的価値（素材、品質、機能など商品自体が持つ本質的な価値）

## **ブランド価値（販売者への信頼に対する価値）**
- 信頼性の価値（過去に積み上げた実績に対する信頼）
- 専門性の価値（その分野における知識や技術力）

## **体験価値（購買プロセス自体の価値）**
- 体験・環境の価値（店舗空間、購買体験そのもの）
- 所有の価値（持つこと自体の満足感や喜び）

## **取得価値（手に入れるまでのコスト）**
- 時間の価値（自分で作る・探す時間を節約できることへの対価）
- 希少性・タイミングの価値（今すぐ、ここで手に入ることへの対価）

## **個人依存価値（個人的必要性・緊急性の価値）**
- 期限の切迫度（特定の日

string button.createGammaOffreCommercial(String dealId)
{
try 
{
	info "DealId recu: " + dealId;
	dealIdLong = dealId.toLong();
	moduleName = "Potentials";
	dealRecord = zoho.crm.getRecordById(moduleName,dealIdLong);
	if(dealRecord == null || dealRecord.isEmpty())
	{
		moduleName = "Opportunites";
		dealRecord = zoho.crm.getRecordById(moduleName,dealIdLong);
	}
	if(dealRecord == null || dealRecord.isEmpty())
	{
		return "Erreur: Affaire introuvable (ID: " + dealId + ")";
	}
	// 

/**
 * Calculates the maximum number of operations that can be performed
 * on a binary string `s`. An operation is defined as pairing a '1'
 * with the end of a block of consecutive '0's.
 *
 * @param {string} s - Input binary string consisting of '0' and '1'
 * @return {number} - Maximum number of operations possible
 */
var maxOperations = function (s) {
    const n = s.length;   // Length of the string
    let countOnes = 0;    // Number of '1's encountered so far
    let operations = 0;   /

**Comparaison APT vs Snap - explications pédagogiques**

## Nature fondamentale

### APT (Advanced Package Tool)

**Type :** Gestionnaire de paquets traditionnel Linux

**Principe :**
- Installe des paquets `.deb`
- Dépendances partagées (bibliothèques système communes)
- Intégration profonde avec le système

**Exemple :**
```
htop → dépend de libncurses5 (partagée)
nginx → dépend aussi de libncurses5 (même copie)
```

**Avantage :** Économie d'espace (bibliothèques partagées)  
**Inconvénient :

# Ansible Role Hierarchy, Dependencies, and Variable Precedence

This gist explains how:

- A **main role** (`main_role`) interacts with:
  - A **dependency role** (`role_a`) via `meta/main.yml`.
  - An **imported role** (`role_b`) via `ansible.builtin.import_role`.
- Default variables and overrides behave in both cases.
- This all ties into Ansible’s global **variable precedence**.
- Common pitfalls with defaults, templating, and variable reuse.

---

## 1. Scenario Overview

We have three rol