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Изворен канал @pythonotes · Post #65 · 8 апр.

Небольшой трик с регулярными выражениями который редко вижу в чужом коде. Допустим, вам нужно распарсить простой текст и вытащить оттуда пары имя+телефон. Вернуть всё это надо в виде списка словарей. Возьмем очень простой пример текста. >>> text = ''' >>> Alex:8999123456 >>> Mike:+799987654 >>> Oleg:+344456789 >>> ''' Соответственно, для выделения нужных элементов будем использовать группы. Получится такой паттерн: (\w+):([\d+]+) Как мы будем формировать словарь из найденных групп? >>> import re >>> results = [] >>> for match in re.finditer(r"(\w+):([\d+]+)", text): >>> results.append({ >>> "name": match.group(1), >>> "phone": match.group(2) >>> }) >>> print(results) [{'name': 'Alex', 'phone': '8999123456'}, ...] Можно немного сократить запись используя zip >>> results = [] >>> for match in re.finditer(r"(\w+):([\d+]+)", text): >>> results.append(dict(zip(['name', 'phone'], match.groups()))) Но есть способ лучше! Это именованные группы в regex. Можно в паттерне указать имя группы и результат сразу забрать в виде словаря. >>> for match in re.finditer(r"(?P<name>\w+):(?P<phone>[\d+]+)", text): >>> results.append(match.groupdict()) То есть всё что я сделал, это добавил в начале группы (внутри сбокочек) такую запись: (?P<group-name>...) Теперь найденная группа имеет имя и можно обратиться к ней как к элементу списка >>> name = match['name'] Либо забрать сразу весь словарь методом groupdict() >>> match.groupdict() #tricks#regex

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#tricks #regex

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Пронајдени 12 слични објави

Пребарај: #textpost

当前筛选 #textpost清除筛选

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@tsukassadrive · Post #2764 · 24.06.2025 г., 20:02

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#textpost ESCAPISTS ONLY

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#textpost

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@tsukassadrive · Post #1941 · 05.08.2024 г., 07:46

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#textpost going through some shit rn, but that doesn't mean I have to stop posting...

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@tsukassadrive · Post #2972 · 14.12.2025 г., 06:09

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#textpost#y2k Pro Tip: Instead of looking for an music with a "y2k aesthetic", just listen to a music from 2000s. HUGE time saver.

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#textpost #y2k

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@tsukassadrive · Post #2711 · 02.05.2025 г., 00:48

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#textpost#random "dreams become real, and what once was real become a dream"

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#textpost #random

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@tsukassadrive · Post #1989 · 12.08.2024 г., 14:29

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#random#textpost Pentagon - Collapse (ICO Ost)

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#random #textpost

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@tsukassadrive · Post #2781 · 31.07.2025 г., 23:15

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#textpost#random#weebshit CICORU DONMAI! CICORU DONMAI!

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#textpost #random #weebshit

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@tsukassadrive · Post #1626 · 20.05.2024 г., 07:42

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#random#textpost#meme#original I heard you is a doomer, nigga. The world cherishes you, nigga. The world is still when you out of hustle and bustle of the human discourse, nigga. This stillness is boundless, nigga. This stillness makes life worth living, nigga. The world is indeed filled with despair and pain, nigga, but as to counter it, the world is filled with the wonder you can't even imagine, nigga. But don't go filtering out your ordinary life for them life's highs and lows, nigga. Just as you read this text, in this most ordinary moment, you don't experience any of your life's problems, nigga. You have time to read this pasta on the internet, nigga, so don't give in to your thought-autopilot and regain control of your life that is right now, nigga, not in the not-yet existing future or the past that only was, nigga.

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#random #textpost #meme #original

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@tsukassadrive · Post #1891 · 29.07.2024 г., 10:58

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#random#music#textpost#upload

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#random #music #textpost #upload

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@tsukassadrive · Post #1559 · 01.05.2024 г., 07:45

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#random#textpost#music#upload source When I close my eyes, it's a fantasy Perfect plastic life from a magazine Then, when I wake up, it's reality (pretty girls) I can have it all (yeah), live my цикорiй dreams (Kaliii)

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#random #textpost #music #upload

Desi Memes Funny Jokes

@DESI_MEMES_Funny_Jokes · Post #5894 · 29.11.2024 г., 09:04

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Dost ko v Lana chahiye tha 🌚 . . . . Tags-#quotesdaily#quote#quotestagram#quotesaboutlife#quoteoftheday#quotes#ａｅｓｔｈｅｔｉｃ#fypage#fypシ#explore#explorepage#relatabletextpost#relatablequotes#relatable#textpost#thoughtoftheday#thoughts#funnyquotes#funny#trending#bollywoodsongs#bollywood#feed#relatableshit#lovemoments💕#meandher#meandhim❤️#mostloved#manifesting

Desi Memes Funny Jokes

@DESI_MEMES_Funny_Jokes · Post #5888 · 28.11.2024 г., 16:45

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Chaliye swarg se ghum kr aate h 😂🤡 . . . . Tags-#quotesdaily#quote#quotestagram#quotesaboutlife#quoteoftheday#quotes#ａｅｓｔｈｅｔｉｃ#fypage#fypシ#explore#explorepage#relatabletextpost#relatablequotes#relatable#textpost#thoughtoftheday#thoughts#funnyquotes#funny#trending#bollywoodsongs#bollywood#feed#relatableshit#lovemoments💕#meandher#meandhim❤️#mostloved#manifesting

Desi Memes Funny Jokes

@DESI_MEMES_Funny_Jokes · Post #5543 · 24.10.2024 г., 13:23

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Bolo n chup kahe ho 😆✊🏻 . . . . Tags-#quotesdaily#quote#quotestagram#quotesaboutlife#quoteoftheday#quotes#ａｅｓｔｈｅｔｉｃ#fypage#fypシ#explore#explorepage#relatabletextpost#relatablequotes#relatable#textpost#thoughtoftheday#thoughts#funnyquotes#funny#trending#bollywoodsongs#bollywood#feed#relatableshit#lovemoments💕#meandher#meandhim❤️#mostloved#manifesting