Cheatsheet Content for Developers

• كسب لا نهائي
• مقاومة دخل ∞
• مقاومة خرج 0

• <span class="katex"> R_{th} = R_n </span>
• <span class="katex"> V_{th} = I_n R_{th} </span>

الجهد ثابت – التيار يتوزع.

معلومة سريعة (مقاومتان فقط):

مقاومتان فقط:

• R_total = (R1 × R2) ÷ (R1 + R2)

ShadCN doesn’t include tests by default. Use:

• @testing-library/react
• vitest or jest

<!-- Column span -->
<div class="col-span-2">                          <!-- Span 2 columns -->
<div class="col-start-2">                         <!-- Start at column 2 -->
<div class="col-end-4">                           <!-- End at column 4 -->

<!-- Row span -->
<div class="row-span-2">                          <!-- Span 2 rows -->
<div class="row-start-2">                         <!-- Start at row 2 -->
<div class="row-end-4">                           <!-- End at row 4 -->

<!-- Individual alignment -->
<div class="justify-self-start">
<div class="justify-self-center">
<div class="self-center">                         <!-- Vertical self-alignment -->

<!-- Basic grid container -->
<div class="container">
<div class="container-fluid">                     <!-- Full-width container -->

<!-- Row -->
<div class="row">                                 <!-- Basic row -->
<div class="row g-3">                             <!-- Row with gap -->

<!-- Responsive behavior -->
<div class="row row-cols-1">                      <!-- 1 column -->
<div class="row row-cols-md-2">                   <!-- 2 columns on md screens -->
<div class="row row-cols-lg-3">                   <!-- 3 columns on lg screens -->