Regex for Log output prefix in Unreal Engine 5

Written on: 30 May 2025

To Remove All Prefix

\[[^\]]*\]\[[^\]]*\]LogTemp: Warning:

Example

[2025.05.30-03.31.14:816][520]LogTemp: Warning: Some Message 1
[2025.05.30-03.31.14:816][520]LogTemp: Warning: Some Message 2
[2025.05.30-03.31.14:816][520]LogTemp: Warning: Some Message 3
[2025.05.30-03.31.14:816][520]LogTemp: Warning: Some Message 4
[2025.05.30-03.31.14:816][520]LogTemp: Warning: Some Message 5


Some Message 1
Some Message 2
Some Message 3
Some Message 4
Some Message 5

To Remove date and time

^\[[^\]]+\]

Example

[2025.05.30-03.31.14:816][520]LogTemp: Warning: Some Message 1
[2025.05.30-03.31.14:816][520]LogTemp: Warning: Some Message 2
[2025.05.30-03.31.14:816][520]LogTemp: Warning: Some Message 3
[2025.05.30-03.31.14:816][520]LogTemp: Warning: Some Message 4
[2025.05.30-03.31.14:816][520]LogTemp: Warning: Some Message 5


[520]LogTemp: Warning: Some Message 1
[520]LogTemp: Warning: Some Message 2
[520]LogTemp: Warning: Some Message 3
[520]LogTemp: Warning: Some Message 4
[520]LogTemp: Warning: Some Message 5