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__pycache__
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CC0 1.0 Universal
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Statement of Purpose
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The laws of most jurisdictions throughout the world automatically confer
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exclusive Copyright and Related Rights (defined below) upon the creator and
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subsequent owner(s) (each and all, an "owner") of an original work of
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works ("Commons") that the public can reliably and without fear of later
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claims of infringement build upon, modify, incorporate in other works, reuse
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contribute to the Commons to promote the ideal of a free culture and the
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For these and/or other purposes and motivations, and without any expectation
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Work (the "Affirmer"), to the extent that he or she is an owner of Copyright
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1. Copyright and Related Rights. A Work made available under CC0 may be
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protected by copyright and related or neighboring rights ("Copyright and
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Related Rights"). Copyright and Related Rights include, but are not limited
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vi. database rights (such as those arising under Directive 96/9/EC of the
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European Parliament and of the Council of 11 March 1996 on the legal
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based on applicable law or treaty, and any national implementations thereof.
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2. Waiver. To the greatest extent permitted by, but not in contravention of,
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unconditionally waives, abandons, and surrenders all of Affirmer's Copyright
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action), in the Work (i) in all territories worldwide, (ii) for the maximum
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3. Public License Fallback. Should any part of the Waiver for any reason be
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Affirmer's express Statement of Purpose. In addition, to the extent the Waiver
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is so judged Affirmer hereby grants to each affected person a royalty-free,
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non transferable, non sublicensable, non exclusive, irrevocable and
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in any current or future medium and for any number of copies, and (iv) for any
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purpose whatsoever, including without limitation commercial, advertising or
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promotional purposes (the "License"). The License shall be deemed effective as
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of the date CC0 was applied by Affirmer to the Work. Should any part of the
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License for any reason be judged legally invalid or ineffective under
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applicable law, such partial invalidity or ineffectiveness shall not
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invalidate the remainder of the License, and in such case Affirmer hereby
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affirms that he or she will not (i) exercise any of his or her remaining
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Copyright and Related Rights in the Work or (ii) assert any associated claims
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and causes of action with respect to the Work, in either case contrary to
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Affirmer's express Statement of Purpose.
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4. Limitations and Disclaimers.
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a. No trademark or patent rights held by Affirmer are waived, abandoned,
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b. Affirmer offers the Work as-is and makes no representations or warranties
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of any kind concerning the Work, express, implied, statutory or otherwise,
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including without limitation warranties of title, merchantability, fitness
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for a particular purpose, non infringement, or the absence of latent or
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other defects, accuracy, or the present or absence of errors, whether or not
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discoverable, all to the greatest extent permissible under applicable law.
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c. Affirmer disclaims responsibility for clearing rights of other persons
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that may apply to the Work or any use thereof, including without limitation
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any person's Copyright and Related Rights in the Work. Further, Affirmer
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disclaims responsibility for obtaining any necessary consents, permissions
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or other rights required for any use of the Work.
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d. Affirmer understands and acknowledges that Creative Commons is not a
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party to this document and has no duty or obligation with respect to this
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CC0 or use of the Work.
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For more information, please see
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<http://creativecommons.org/publicdomain/zero/1.0/>
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@ -0,0 +1,19 @@
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import sys
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import char_encodings
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encoded = bytes.fromhex(sys.argv[1])
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decodings = {}
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for encoding in char_encodings.encodings:
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try:
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decoded = encoded.decode(encoding)
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except UnicodeDecodeError:
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continue
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if decoded not in decodings: decodings[decoded] = []
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decodings[decoded].append(encoding)
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for decoded, encodings in decodings.items():
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print(f'{",".join(encodings)}: {repr(decoded)}')
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@ -0,0 +1,29 @@
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import sys
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import char_encodings
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decoded = sys.argv[1]
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singlebyte = {}
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multibyte = {}
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for encoding in char_encodings.encodings:
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try:
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encoded = decoded.encode(encoding)
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except UnicodeEncodeError:
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continue
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if len(encoded) == len(decoded):
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if encoded not in singlebyte: singlebyte[encoded] = []
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singlebyte[encoded].append(encoding)
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else:
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if encoded not in multibyte: multibyte[encoded] = []
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multibyte[encoded].append(encoding)
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for encoded, encodings in singlebyte.items():
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print(f'{",".join(encodings)}: {encoded.hex()}')
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print()
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for encoded, encodings in multibyte.items():
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print(f'{",".join(encodings)}: {encoded.hex()}')
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# https://docs.python.org/3.8/library/codecs.html#standard-encodings
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encodings = [
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"ascii",
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"big5",
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"big5hkscs",
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"cp037",
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"cp273",
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"cp424",
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"cp437",
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"cp500",
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"cp720",
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"cp737",
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"cp775",
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"cp850",
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"cp852",
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"cp855",
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"cp856",
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"cp857",
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"cp858",
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"cp860",
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"cp861",
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"cp862",
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"cp863",
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"cp864",
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"cp865",
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"cp866",
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"cp869",
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"cp874",
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"cp875",
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"cp932",
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"cp949",
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"cp950",
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"cp1006",
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"cp1026",
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"cp1125",
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"cp1140",
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"cp1250",
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"cp1251",
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"cp1252",
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"cp1253",
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"cp1254",
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"cp1255",
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"cp1256",
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"cp1257",
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"cp1258",
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"euc_jp",
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"euc_jis_2004",
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"euc_jisx0213",
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"euc_kr",
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"gb2312",
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"gbk",
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"gb18030",
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"hz",
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"iso2022_jp",
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"iso2022_jp_1",
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"iso2022_jp_2",
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"iso2022_jp_2004",
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"iso2022_jp_3",
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"iso2022_jp_ext",
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"iso2022_kr",
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"latin_1",
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"iso8859_2",
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"iso8859_3",
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"iso8859_4",
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"iso8859_5",
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"iso8859_6",
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"iso8859_7",
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"iso8859_8",
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"iso8859_9",
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"iso8859_10",
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"iso8859_11",
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"iso8859_13",
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"iso8859_14",
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"iso8859_15",
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"iso8859_16",
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"johab",
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"koi8_r",
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"koi8_t",
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"koi8_u",
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"kz1048",
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"mac_cyrillic",
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"mac_greek",
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"mac_iceland",
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"mac_latin2",
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"mac_roman",
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"mac_turkish",
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"ptcp154",
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"shift_jis",
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"shift_jis_2004",
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"shift_jisx0213",
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"utf_32",
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"utf_32_be",
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"utf_32_le",
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"utf_16",
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"utf_16_be",
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"utf_16_le",
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"utf_7",
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"utf_8",
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"utf_8_sig",
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]
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