# Wiki Code Tutorials

**URL:** <https://forums.unrealengine.com/t/wiki-code-tutorials/256>\
**Category:** C++\
**Tags:** unreal-engine\
**Created:** [March 20, 2014, 9:39pm UTC](https://forums.unrealengine.com/t/wiki-code-tutorials/256 "2014-03-20T21:39:34Z")\
**Posts on this page:** 1\
**Showing post:** 306

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**Author:** ![Rama](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/rama/32/882413_2.png) [@Rama](https://forums.unrealengine.com/u/Rama)\
**Post date:** [March 17, 2017, 5:35am UTC](https://forums.unrealengine.com/t/wiki-code-tutorials/256/306 "2017-03-17T05:35:38Z")

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**Example Of Template Functions**

I make extensive use of C++ Template functions in my Min/of Array, full code here!

Min/of Array is a git pull request of mine that Epic accepted in 4.3!

**Min/of Array Forum Link**

> **[Two new Math functions for you from me in 4.3, Template Min/Max of Array](https://forums.unrealengine.com/showthread.php?20212-Two-new-Math-functions-for-you-from-me-in-4-3-Template-Min-Max-of-Array&p=98583&viewfull=1#post98583)**
>
> Dear Community, In 4.3 you now have available two C++ functions from me, which I gave to Epic! These are template functions for the min and max of an array of any datatype for which the \< operator is defined! You can use my Min/Max of Array...

**Wiki on C++ Templates**

> **[A new, community-hosted Unreal Engine Wiki](https://forums.unrealengine.com/t/a-new-community-hosted-unreal-engine-wiki/141494)**
>
> After over a year in maintenance mode, the official Unreal Engine Wiki is now permanently offline. These resources now live on a new community-run Unreal Engine Community Wiki — https://unrealcommunity.wiki/! You will be able to find content from...

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