# Use regex replacement strings

**URL:** <https://discourse.julialang.org/t/use-regex-replacement-strings/76729>\
**Category:** New to Julia\
**Tags:** regex\
**Created:** [February 19, 2022, 6:53am UTC](https://discourse.julialang.org/t/use-regex-replacement-strings/76729 "2022-02-19T06:53:14Z")\
**Posts on this page:** 1\
**Showing post:** 7

<div class="post-metadata">

**Author:** ![rafael.guerra](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/rafael.guerra/32/216610_2.png) [@rafael.guerra](https://discourse.julialang.org/u/rafael.guerra)\
**Post date:** [February 19, 2022, 8:12am UTC](https://discourse.julialang.org/t/use-regex-replacement-strings/76729/7 "2022-02-19T08:12:45Z")

</div>

You could use the `titlecase()` function:

```julia
titlecase(replace(str, '+' => ""))

```

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_[View the full topic](https://discourse.julialang.org/t/use-regex-replacement-strings/76729)._