Jillian Keenan
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react | frontend-development

The Virtual DOM

If you've used React before, you may have heard the term virtual DOM before, googled it, read the description, and still wondered at the end, "But what is the virtual DOM?".

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Jillian Keenan
October 12, 2023
development | react | react-query

No QueryClient set, use QueryClientProvider to set one

When working with React-Query, you may encounter the following error: No QueryClient set, use QueryClientProvider to set one.

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Jillian Keenan
May 16, 2023
development

Fixing a WordPress redirect attack

Experiencing a WordPress redirect attack? This blog will detail how I solved and fixed one in a few simple steps.

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Jillian Keenan
December 21, 2020
development

My Placement Journey as an Intern Software Engineer

In this blog post, I’ll be sharing my reflections and experience on my placement as an Intern Software Engineer at Liberty Information Technology.

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Jillian Keenan
October 22, 2018
event

Women Techmakers Belfast Takeaways

On Saturday 14th April I attended the Women Techmakers event hosted here in Belfast, and what an amazing event it was. Here are a couple of my takeaways.

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Jillian Keenan
April 20, 2018
Jillian Keenan
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