 Paul Gardner-Stephen
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fbad812b56
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fix bounds check
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2019-04-25 22:11:59 +09:30 |
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Paul Gardner-Stephen
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8469eac339
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fix unpacking of strings with $FF tokens
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2019-04-25 21:58:37 +09:30 |
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Paul Gardner-Stephen
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55cd33d1db
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fix input of letter Z
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2019-04-25 21:58:27 +09:30 |
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Paul Gardner-Stephen
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54b0cff2fd
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fix some bugs with unpacking literal chars
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2019-04-25 21:52:09 +09:30 |
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Paul Gardner-Stephen
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d8c236009d
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fix even more bugs in pack_word
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2019-04-25 21:46:24 +09:30 |
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Paul Gardner-Stephen
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88736b1523
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fix some bugs in pack_word routine
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2019-04-25 21:38:11 +09:30 |
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Paul Gardner-Stephen
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e5892b6a3d
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fix pack_word bugs
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2019-04-25 21:24:23 +09:30 |
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Paul Gardner-Stephen
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bd608b5592
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fix some bugs in pack_word
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2019-04-25 21:20:22 +09:30 |
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Paul Gardner-Stephen
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9eb16b5795
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make cursor flash when navigating again
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2019-04-25 20:37:10 +09:30 |
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Paul Gardner-Stephen
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25233bdd74
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fix cursor pooh problems when moving cursor
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2019-04-25 20:34:52 +09:30 |
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Paul Gardner-Stephen
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59a5145a09
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implement more of word packer routine
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2019-04-25 18:04:08 +09:30 |
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Paul Gardner-Stephen
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0995ccc976
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begin implementing word compression routine for tokeniser
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2019-04-25 17:32:05 +09:30 |
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Paul Gardner-Stephen
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b9e3bc8f44
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adjust debug output to show when compression is ineffective.
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2019-04-25 16:53:50 +09:30 |
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Paul Gardner-Stephen
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50f6f0d123
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fix text compression and decompression routines.
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2019-04-25 16:45:39 +09:30 |
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Paul Gardner-Stephen
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0050fe03c9
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work on fixing support for improved text compression routine.
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2019-04-25 13:15:34 +09:30 |
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Paul Gardner-Stephen
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ce83d63a84
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optimise text packer a bit
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2019-04-25 11:48:16 +09:30 |
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Paul Gardner-Stephen
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2b8a72a983
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refactor text compression routines
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2019-04-25 11:37:06 +09:30 |
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Paul Gardner-Stephen
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b44a7d527f
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add BASIC keyword list and justifications why it cannot be copyright protected.
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2019-04-25 07:14:16 +09:30 |
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Paul Gardner-Stephen
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8b800cde58
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add target for testing on MEGA65 hardware
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2019-04-24 22:11:07 +09:30 |
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Paul Gardner-Stephen
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084c049c24
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add commentary about interface furniture.
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2019-04-24 22:09:37 +09:30 |
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Paul Gardner-Stephen
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68e8bbe9cb
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add references to examples of every single error message or related item that the C64 BASIC displays
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2019-04-24 22:09:11 +09:30 |
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Paul Gardner-Stephen
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3e7258f391
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rename text compressor
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2019-04-24 21:25:53 +09:30 |
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Paul Gardner-Stephen
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9a0191d1e6
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support packed word tables > $FF bytes long
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2019-04-24 21:25:22 +09:30 |
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Paul Gardner-Stephen
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4bca352653
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fix hiding and showing of cursor bugs. Issue #7
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2019-04-24 20:36:59 +09:30 |
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Paul Gardner-Stephen
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b80f6ad744
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reverse error introduced earlier
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2019-04-24 20:17:51 +09:30 |
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Paul Gardner-Stephen
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86ea5fba39
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address all detected similarities to C64 BASIC ROM.
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2019-04-24 19:56:17 +09:30 |
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Paul Gardner-Stephen
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dfd64a706f
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add explanations for some strings that match BASIC rom
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2019-04-24 18:02:24 +09:30 |
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Paul Gardner-Stephen
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e7b1b22eb0
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deal with remaining similar strings
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2019-04-24 17:32:35 +09:30 |
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Paul Gardner-Stephen
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2a21f4d367
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explain many more sequences of bytes
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2019-04-24 17:17:40 +09:30 |
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Paul Gardner-Stephen
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8f9ce4bbba
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deal with more similar strings
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2019-04-24 16:24:05 +09:30 |
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Paul Gardner-Stephen
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7448909da8
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more documentation of similarities and avoiding them where practicable.
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2019-04-24 16:13:24 +09:30 |
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Paul Gardner-Stephen
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035b386f6c
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and more...
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2019-04-24 15:53:32 +09:30 |
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Paul Gardner-Stephen
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ca61d576de
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document more similar strings
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2019-04-24 15:38:34 +09:30 |
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Paul Gardner-Stephen
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fdcc5a1184
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more work on documenting remaining similarities
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2019-04-24 15:33:54 +09:30 |
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Paul Gardner-Stephen
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ddbb673682
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more work on reducing residual similarity with C64 KERNAL
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2019-04-24 15:31:36 +09:30 |
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Paul Gardner-Stephen
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18b862cce5
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more work on documenting residual similarities with C64 KERNAL
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2019-04-24 15:15:03 +09:30 |
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Paul Gardner-Stephen
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af67f17da1
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reduce avoidable byte similarities with C64 KERNAL
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2019-04-24 14:57:15 +09:30 |
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Paul Gardner-Stephen
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bf2cd05df3
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exclude more branches
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2019-04-24 14:57:07 +09:30 |
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Paul Gardner-Stephen
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d137d38c45
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add command line option to control whether to show explained sequences or not.
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2019-04-24 14:35:04 +09:30 |
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Paul Gardner-Stephen
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27e6f92b39
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fix bug in MEMTOP routine. Reorder instructions to reduce byte-level similarity with C64 KERNAL, even though it should be totally fine.
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2019-04-24 14:24:12 +09:30 |
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Paul Gardner-Stephen
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a311c08289
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reduce byte-wise similarity with KERNAL through use of X instead of A
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2019-04-24 14:14:40 +09:30 |
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Paul Gardner-Stephen
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f5c5f787a4
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convert several key values to hex
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2019-04-24 14:14:30 +09:30 |
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Paul Gardner-Stephen
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f98cc84d82
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add target for running similarity test on KERNAL
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2019-04-24 14:14:11 +09:30 |
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Paul Gardner-Stephen
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df0b10e37c
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add another string
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2019-04-24 13:48:44 +09:30 |
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Paul Gardner-Stephen
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e1612b5b19
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add more explanation of our approach
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2019-04-24 13:48:25 +09:30 |
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Paul Gardner-Stephen
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d422d45105
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ignore 3 byte sequences ending in a branch
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2019-04-24 13:44:11 +09:30 |
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Paul Gardner-Stephen
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cbd58d62f1
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add more explations of matching strings
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2019-04-24 13:42:26 +09:30 |
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Paul Gardner-Stephen
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cda32d3cb3
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tweak rejection of common 3 byte sequences
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2019-04-24 13:42:15 +09:30 |
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Paul Gardner-Stephen
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4cd170020a
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add more explanations of byte sequences.
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2019-04-24 13:28:18 +09:30 |
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Paul Gardner-Stephen
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b52eff7ceb
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add explanation of the similarity tool and our public preemptive defence against any copyright claim.
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2019-04-24 13:27:58 +09:30 |
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