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10
votes
4answers
37k views

Inverse ARP lookup

How can I do an inverse ARP lookup in Windows and/or Linux? Say that I have the MAC address of wireless access point which is up and running in the network, but I forgot it's IP address?
9
votes
1answer
10k views

How can you invert the colors of a PDF?

I need to invert all the colors of a PDF document (background, text, graphics, and images). I want it persistent in the file so the inverted viewing options, that some viewers offer, won't help. ...
3
votes
0answers
300 views

Vertical mouse tracking reversed in OS X Lion at EFI Login Window

I am using a Razer Deathadder 3500dpi mouse and in 10.7, the vertical tracking is inverted at the EFI login window. I have FileVault enabled, so this is the password entry screen immediately after ...
1
vote
3answers
1k views

How to reverse text file in Windows

Please help me, how reverse/sort row in text file with batch in Windows? Example: I have text in this format 15/04/2013-07:10:30 lalala 15/04/2013-07:10:30 Text text 15/04/2013-07:10:30 1 lala ...
1
vote
6answers
273 views

A 'reverse' file system?

In following-up a question I asked on StackOverflow, do any file systems exist wherein data is written "end to front" or "bottom to top", rather than top to bottom? Specifically, I am looking for ...
0
votes
1answer
63 views

Meaning of inverse of the embedding process [closed]

What does the inverse of the embedding process mean exactly? For example the embedding process is: Sequentially extract out every 8-bit data from watermark-bit-stream. Obtain a random number, ...