# Is calling hash() every time inefficient?

**URL:** <https://forum.defold.com/t/is-calling-hash-every-time-inefficient/14642>\
**Category:** Questions\
**Created:** [December 13, 2017, 3:02am UTC](https://forum.defold.com/t/is-calling-hash-every-time-inefficient/14642 "2017-12-13T03:02:23Z")\
**Posts on this page:** 1\
**Showing post:** 10

<div class="post-metadata">

**Author:** ![Insality](https://forum-defold.b-cdn.net/user_avatar/forum.defold.com/insality/32/39737_2.png) [@Insality](https://forum.defold.com/u/Insality)\
**Post date:** [December 13, 2017, 1:26pm UTC](https://forum.defold.com/t/is-calling-hash-every-time-inefficient/14642/10 "2017-12-13T13:26:42Z")

</div>

Oh. I check this on windows, it’s work  
On my mac I have change language binding on ctrl+space, so it’s not working (it’s really painfull 😉 )  
Sorry for offtop

---

_[View the full topic](https://forum.defold.com/t/is-calling-hash-every-time-inefficient/14642)._