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Regexp_replace remove all dots from string

BeefStuSep 20 2022

How can I use regexp_replace to remove a dots '.' From a string

create table t (nm varchar2(20));

insert into t values ('.0.0.0.1');
insert into t values ('10.0.1.1.0');
commit;
Desired results 
select * from t;

NM
0001
100110
This post has been answered by User_3ABCE on Sep 20 2022
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Added on Sep 20 2022
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