bootstrap Grid Control

<div class="container-fluid row m-0 p-0">
        <div class="col-2 border">123</div>
        <div class="col-10 border">123</div>
</div>

<div class="container-fluid">
        <div class="row">
            <div class="col-2 border">123</div>
            <div class="col-10 border">123</div>
        </div>
</div>

Even more code blocks are equivalent, second recommended