TGINSIGHT SIMILAR POSTS
Изворен канал @pythonotes · Post #242 · 7 мај
Теперь запакуем строку. В этом случае следует передавать тип данных bytes. >>> struct.pack('=s', b'a') b'a' Для записи слова следует указывать количество символов. >>> struct.pack('=5s', b'hello') b'hello' Кстати, запакованный вид соответствует исходному тексту. Всё верно, символ есть в таблице ASCII, то есть его код попадает в диапазон 0-127, он может быть записан одним байтом и имеет визуальное представление. А вот что будет если добавить символ вне ASCII >>> struct.pack(f'=s', b'ё') SyntaxError: bytes can only contain ASCII literal characters. Ошибка возникла еще на этапе создания объекта bytes, который не может содержать такой символ. Поэтому надо кодировать эти байты из строки. >>> enc = 'ёжик'.encode('utf-8') >>> struct.pack(f'={len(enc)}s', enc) b'\xd1\x91\xd0\xb6\xd0\xb8\xd0\xba' Заметьте, длина такой строки в байтах отличается от исходной длины, так как символы вне ASCII записываются двумя байтами и более. Поэтому здесь формат создаём на лету, используя получившуюся длину как каунтер токена. #libs#basic
Пребарај: #newtgingrich
@newtgingrich · Post #4714 · 23.05.2023 г., 13:45
#newtgingrich : RT @AmerNewMajProj: Just 1 in 5 Americans agree with Biden and the Democrats that slowing the rate of spending increases is an irresponsible cut. https://t.co/Z6QdnPa5iW
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@newtgingrich · Post #4713 · 23.05.2023 г., 08:44
#newtgingrich : RT @SpeakerMcCarthy: President Biden and I just had a productive meeting in our negotiation to responsibly raise the debt limit. It should have happened months ago, but there is a path for him to avoid defaulting on the debt. https://t.co/u3rDJmrl7v
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@newtgingrich · Post #4712 · 23.05.2023 г., 00:43
#newtgingrich : I'll be on Hannity tonight at 9:00 pm ET. Watch on @FoxNews@seanhannity
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@newtgingrich · Post #4711 · 22.05.2023 г., 23:44
#newtgingrich : RT @AmerNewMajProj: 75 percent of Americans support abortion restrictions of some kind. https://t.co/vbRbF5w3LI
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@newtgingrich · Post #4710 · 22.05.2023 г., 18:46
#newtgingrich : The American people see strong leadership from Speaker Kevin McCarthy, and the latest polls have his favorability as the highest among Congressional leadership. https://t.co/nv7UcCb3Tc
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@newtgingrich · Post #4709 · 22.05.2023 г., 17:44
#newtgingrich : RT @GOP: .@SpeakerMcCarthy: “The Democrats since they took the majority have been addicted to spending and that’s going to stop. We’re going to spend less than we spent last year.” https://t.co/cqu1xLLsWA
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@newtgingrich · Post #4708 · 22.05.2023 г., 17:44
#newtgingrich : RT @CallyGingrich: Human trafficking survivors recently testified before members of the U.S. House of Representatives about the need for lawmakers to pass legislation to increase resources for survivors and expand efforts to hold perpetrators accountable. https://t.co/MedJ3mILN0https://t.co/oeqSNDl86E
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@newtgingrich · Post #4706 · 21.05.2023 г., 22:43
#newtgingrich : RT @SpeakerMcCarthy: I literally asked the president: "What is the number? How much debt must America have before you say, 'let's stop borrowing from China?'" https://t.co/nAd1wMtDOw
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@newtgingrich · Post #4705 · 21.05.2023 г., 21:43
#newtgingrich : RT @SpeakerMcCarthy: Just got off the phone with the president while he’s out of the country. My position has not changed. Washington cannot continue to spend money we do not have at the expense of children and grandchildren. Tomorrow, he and I will meet in person to continue negotiations.
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@newtgingrich · Post #4704 · 21.05.2023 г., 17:43
#newtgingrich : The University of Austin, TX, is taking a new innovative approach to improving the American education model. Interesting reading. @AcademicRenewal https://t.co/I1dEFJnKuq
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@newtgingrich · Post #4702 · 21.05.2023 г., 13:43
#newtgingrich : We are a lot closer to the Biden default with the President’s game playing and arrogance. House Republicans will NEVER support a Biden tax increase. Biden’s comments in Japan were dishonest and destructive. If we default it will be Biden who forced it.
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@newtgingrich · Post #4701 · 21.05.2023 г., 13:43
#newtgingrich : Speaker McCarthy and House Republicans have a tremendous opportunity to create a better American future. @amspectator https://t.co/ibQaV07PsC
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