TGINSIGHT SIMILAR POSTS
Изворен канал @pythonotes · Post #254 · 11 јун.
Тип строки в Python имеет очень много удобных методов. Сегодня пост про два таких метода которые чаще всего используются "однобоко". Это методы startswith() и endswith() Самый обычный сценарий использования — проверка, начинается ли строка с указанной подстроки? >>> "some_string".startswith("some") True И аналогичная ситуация с зеркальным вариантом этой функции, проверка совпадения с конца >>> "some_string".endswith("some") False Так они используются в большинстве случаев что я видел. Но у этих функций есть еще два варианта использования. 🔸Сравнение нескольких подстрок Для проверки нескольких подстрок в одной строке обычно вызывают эти функции несколько раз. Но на самом деле достаточно передать кортеж со всеми строками один раз. Если будет хоть одно совпадение то функция вернёт True. >>>"my_image.png".endswith(("jpg", "png", "exr")) True 🔸Диапазон поиска Вторым аргументом можно передать индекс символа с которого следует начать сравнение, а третий аргумент это индекс последнего символа. >>> ".filename.ext".startswith("file", 1) True >>> "file_###.ext".endswith('#', 0, -4) True Индексы можно указать отрицательными, что означает отсчёт с конца. #trics#basic
Пребарај: #antimicrobialresistance
@ncdcgov · Post #4295 · 05.06.2024 г., 08:36
Do not save your drugs for later or share them with another person. Ensure you complete your dosage as prescribed by a certified healthcare worker. Play your part to prevent #AntimicrobialResistance.
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@ncdcgov · Post #3946 · 09.08.2023 г., 12:09
Dear Healthcare Workers, Remember that many infections present with similar signs and symptoms. Always maintain a high index of suspicion. To prevent #AntimicrobialResistance, conduct a test before you treat a patient.
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@ncdcgov · Post #3881 · 04.07.2023 г., 08:50
Dear Healthcare Workers, Remember that many infections present with similar signs and symptoms. Always maintain a high index of suspicion. To prevent #AntimicrobialResistance, conduct a test before you treat a patient.
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@ncdcgov · Post #3845 · 22.05.2023 г., 11:53
#AntimicrobialResistance is a global health issue leading to the ineffectiveness of drugs against the illness they were developed to treat. Health care practitioners should always conduct a test before prescribing treatment for a patient
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@ncdcgov · Post #3812 · 19.04.2023 г., 08:56
Do not save your drugs for later or share them with another person. Ensure you complete your dosage as prescribed by a healthcare worker. Play your part to prevent #AntimicrobialResistance.
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@ncdcgov · Post #3795 · 04.04.2023 г., 16:11
Do not save your drugs for later or share them with another individual Complete your dosage as prescribed by a healthcare worker. Play your part to prevent #AntimicrobialResistance.
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@ncdcgov · Post #4339 · 31.07.2024 г., 09:29
#Antimicrobials are not always needed when you are feeling unwell. Antibiotics should only be prescribed by healthcare professionals after an appropriate diagnostic test. Be an #AntimicrobialResistance guardian.
@ncdcgov · Post #4273 · 10.05.2024 г., 10:58
#Antimicrobials are not always needed when you are feeling unwell. Antibiotics should only be prescribed by healthcare professionals after an appropriate diagnostic test. Be an #AntimicrobialResistance guardian
@ncdcgov · Post #4071 · 14.11.2023 г., 08:25
#Antimicrobials are not always needed when you are feeling unwell. Antibiotics should only be prescribed by healthcare professionals after an appropriate diagnostic test. Be an #AntimicrobialResistance guardian
@ncdcgov · Post #3884 · 05.07.2023 г., 14:30
#Antimicrobials are not always needed when you are feeling unwell. Antibiotics should only be prescribed by healthcare professionals after an appropriate diagnostic test. Be an #AntimicrobialResistance guardian
@ncdcgov · Post #4357 · 19.08.2024 г., 12:44
The misuse and overuse of #antibiotics💊 & other antimicrobials reduces their effectiveness in treating common infections in animals & humans. Everyone has a role to play to help fight #AntimicrobialResistance, do your part!
@ncdcgov · Post #3856 · 02.06.2023 г., 09:20
Misuse or overuse of #antibiotics💊 & other antimicrobials can reduce their effectiveness in treating common infections in animals & humans. Everyone has a role to play to help fight #AntimicrobialResistance, do your part!