Board Thread:Support Requests - Getting Technical/@comment-134861-20151019144320/@comment-1757994-20151020103921

Looking at the code in the linked forum post, my first observation is that it won't necessarily find all the duplicate files. It would find, at most, 10 duplicates for every 500 files, which is fine if every 500 files truly contains at most 10 duplicates. You say the posted code returned nothing at all to you. I didn't try running it. Instead I wrote my own, which is still somewhat, um, unpolished. Below is what it output for your wiki.

Status: 19 files with duplicates found
 * 1) Atarashii_Taiyou
 * 2) * New_Sun
 * 3) DA_ep13_Recap
 * 4) * DA_ep_13_Recap
 * 5) Darkness.jpg
 * 6) * Digieggofdarkness.jpg
 * 7) Destromon6.png
 * 8) * Destromon_4.png
 * 9) Diablomon_dm.png
 * 10) * Diaboromon_dm.png
 * 11) Digimon10thAnniversary.jpg
 * 12) * NECA-30195_f.jpg
 * 13) Digimon_Annual_2002_team.jpg
 * 14) * Pizap.com14288486266911.jpg
 * 15) Digimon_Tamers_-_Christmas_Alone
 * 16) * Digimon_Tamers_-_Digimon_Christmas_Medley
 * 17) Duftmonep42.jpg
 * 18) * List_of_Digimon_Data_Squad_episodes_43.jpg
 * 19) Friend~Itsu_Mademo_Wasurenai~
 * 20) * Party
 * 21) Giromon.gif
 * 22) * Giromon_t.gif
 * 23) Go_Ahead
 * 24) * Go_ahead
 * 25) JyoumiEpi50.jpg
 * 26) * KoumiEpi50.jpg
 * 27) KenEpilogue2.jpg
 * 28) * MiyakoEpilogue2.jpg
 * 29) List_of_Digimon_Data_Squad_episodes_40.jpg
 * 30) * Royal_knights.jpg
 * 31) Lunamon_(Sticker).png
 * 32) * Lunamon_b_2.png
 * 33) Rosemon_(+_Roses_Rapier)_164_(DCo).jpg
 * 34) * Rosemon_80_(DCo).jpg
 * 35) Sk_Flag.JPG
 * 36) * Sk_Flag.jpg
 * 37) Vajiramon_vg.gif
 * 38) * Vajramon_vg.gif