# Helper Functions

{% hint style="info" %}
For each function in the table below, there is also a link to the subpage for that function
{% endhint %}

<table><thead><tr><th width="271.28460360119936">Function Description</th><th>Link to Subpage</th></tr></thead><tbody><tr><td>Replace the empty values in a line</td><td><a data-mention href="/pages/rlSNJfkLwC1qN1p4quDS">/pages/rlSNJfkLwC1qN1p4quDS</a></td></tr><tr><td>Get the names of all files in a directory path</td><td><a data-mention href="/pages/hOL6bFvNfr4UhTjfwHAR">/pages/hOL6bFvNfr4UhTjfwHAR</a></td></tr></tbody></table>


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