3 ms·
Shredding is absolutely fine. The modulating factor is the size of the pieces and total number of pieces that are shuffled. The problem scales with N^2 (?). If
by fermienrico 6y ago
Shredding is absolutely fine. The modulating factor is the size of the pieces and total number of pieces that are shuffled. The problem scales with N^2 (?).
If the shredder shreds with 1mm particles, it will be pretty much impossible to piece it together and it will depend on how each page mixes with other particles. Even if the particle size is 100mm, if you throw those pieces in a pile of 500 tons of paper, and shuffle it sufficiently, then it will be impossible to piece together the original source.
- HeavenFox 6y agoI heard that if you have a large number of document to shred on short notice, shredder overheating becomes a real concern.
- grugagag 6y agoFire does it better
- fermienrico 6y agoAgreed.
- basementcat 6y agoReminded me of the DARPA Shredding Challenge. https://en.m.wikipedia.org/wiki/DARPA_Shredder_Challenge_2011 https://en.m.wikipedia.org/wiki/DARPA_Shredder_Challenge_201...
- redis_mlc 6y ago> Shredding is absolutely fine. After the Shah of Iran was overthrown, the US Embassy shredded documents. The next government hired an army of women, presumably weavers, to successfully reassemble the documents.