# Slicer Debugging

**URL:** https://discourse.slicer.org/t/slicer-debugging/2169
**Category:** Support
**Created:** [February 25, 2018, 5:29pm UTC](https://discourse.slicer.org/t/slicer-debugging/2169 "2018-02-25T17:29:21Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![AhmadHossam10](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/ahmadhossam10/32/1246_2.png) [@AhmadHossam10](https://discourse.slicer.org/u/AhmadHossam10)
#### Post date: [February 25, 2018, 5:29pm UTC](https://discourse.slicer.org/t/slicer-debugging/2169/1 "2018-02-25T17:29:21Z")

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How can I debug Slicer line by line ? which IDE that is preferred to be used ?

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### Author: ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)
#### Post date: [February 25, 2018, 9:26pm UTC](https://discourse.slicer.org/t/slicer-debugging/2169/2 "2018-02-25T21:26:23Z")

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See debugging instructions here: [https://www.slicer.org/wiki/Documentation/Nightly/Developers/Tutorials/Debug\_Instructions](https://www.slicer.org/wiki/Documentation/Nightly/Developers/Tutorials/Debug_Instructions)