A variation on the theme, using Look-Around Assertions:

#! perl
use v5.12;

say s! ( ?<= \\ install ) _ .+? ( ?= \\ ) !!rx
    for 'D:\ostore_7.3.0_tfix_bld\install_temp\OStore\bin\os_coll.adb'
+,
        'D:\ostore_7.3.0_tfix_bld\install_patch\osji\lib\osjiload.ldb'
+;

[download]

Output:

D:\ostore_7.3.0_tfix_bld\install\OStore\bin\os_coll.adb
D:\ostore_7.3.0_tfix_bld\install\osji\lib\osjiload.ldb

[download]

Hope that helps,

Athanasius <°(((>< contra mundum

In reply to Re: Need help to substitute by Athanasius
in thread Need help to substitute by Divakar

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