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PUBLIC MARKS from embed with tags standard & method

27 March 2007

Using padding in encryption

by 5 others

Block cipher algorithms like DES and Blowfish in Electronic Code Book (ECB) and Cipher Block Chaining (CBC) mode require their input to be an exact multiple of the block size. If the plaintext to be encrypted is not an exact multiple, you need to pad bef

plaintext byte random mode number length characters message pkcs multiple data ascii size encryption block padding bytes method input output

22 March 2007

Fixed or fluid width? Elastic! | 456 Berea Street

by 14 others

Roger - sorry for having been that straightforward, but just having examined a lot of image replacement techniques (including sIFR and DIR, both using non-standard code as well) I wondered if the entire community goes crazy...

width file standards comments browser expression roger standard wrap code main solution valid text conditional layout javascript browsers fixed site

1 (2 marks)