Question: I'm developing a website based on WordPress source code through XAMPP. Sometimes I change the CSS code, scripts or something else and I notice my browser takes time to apply the modifications. This leads me to use multiple browsers to refresh one and if it doesn't apply the new styles I try the second one and it's always this.

There is some way of avoiding this problem?

Sometimes I'm changing code without noticing the previous modifications.

Answer: 
And I didn't see anyone going to the answer.
Here is simple trick to get the external css loaded each time

```
<link rel="stylesheet" href="/myExternalCss.css?<?=time()?>">

```
Try clearing your browsers cache.