test@server-dev001:~/applications$ ll
total 28
drwxr-xr-x 7 test test 4096 Aug 10 10:04 ./
drwxr-xr-x 29 test test 4096 Dec 7 06:19 ../
lrwxrwxrwx 1 test test 29 Aug 10 10:04 jdk -> /servers/test/applications/jdk1.8.0_131/
drwxr-xr-x 8 test test 4096 Apr 10 2015 jdk1.7.0_79/
drwxr-xr-x 8 test test 4096 Mar 15 2017 jdk1.8.0_131/
drwxr-xr-x 8 test test 4096 Mar 21 2016 jdk1.8.0_77/
lrwxrwxrwx 1 test test 29 Aug 10 10:04 jdk8 -> /servers/test/applications/jdk1.8.0_131/
test@server-dev001:~/applications$ ln -Tfs /servers/test/applications/jdk1.7.0_79 jdk
test@server-dev001:~/applications$ ll
total 28
drwxr-xr-x 7 test test 4096 Dec 7 06:37 ./
drwxr-xr-x 29 test test 4096 Dec 7 06:19 ../
lrwxrwxrwx 1 test test 28 Dec 7 06:37 jdk -> /servers/test/applications/jdk1.7.0_79/
drwxr-xr-x 8 test test 4096 Apr 10 2015 jdk1.7.0_79/
drwxr-xr-x 8 test test 4096 Mar 15 2017 jdk1.8.0_131/
drwxr-xr-x 8 test test 4096 Mar 21 2016 jdk1.8.0_77/
lrwxrwxrwx 1 test test 29 Aug 10 10:04 jdk8 -> /servers/test/applications/jdk1.8.0_131/
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