Duplicate sources.list entry
5407
How to fix "W: Duplicate sources.list entry"?
68180
Can the listings package automatically indent source code?
137429
Re-number a list when a new entry is inserted
91152
Feed algorithm changed? Lots of duplicates
17724
VisualStudio project with multiple sourcefiles of the same name?
11039
Invalid filename extension in apt sources.list
85230
What is the most elegant way to find index of duplicate items in C# List
22774
Biblatex APA duplicating editors in reference list
158666
Remove duplicates in the list using linq
5872
Combining the entries of two lists
54541
Create a copy of the list not referencing the contained objects
23275
What is the correct output of cat /etc/apt/sources.list?
46533
Duplicates of duplicates should be remapped
24858
How do remove "Ignoring file in directory /etc/apt/sources.list.d/ as it has an invalid filename extension?
84222
keep duplicates out of $PATH on source
32335
How to get duplicate items from a list using LINQ?
108523
Handling duplicate programs names bash