Ранее мы уже говорили о том, как выполнить какой-либо код перед открытием интерактивной консоли.
Расскажу еще один способ! На самом деле, даже запустив интерпретатор в обычном режиме с выполнением скрипта из файла вы можете в любом месте активировать интерактивный режим. Или даже несколько по очереди. За это отвечает модуль code.
Как это может пригодиться?
🔸 Вам не хватает pdb и хочется больше "власти"
🔸 Нужно запросить у юзера данные в достаточно сложном виде. В этом случае можно попросить его создать что ему надо и сохранить в определённую переменную, с которой потом и работать.
🔸 Нужна изолированная среда для выполнения каких-либо действий.
🔸 Просто забавы ради😁
Запускается консоль очень просто
import code
ic = code.InteractiveConsole()
try:
ic.interact()
except SystemExit:
pass
Выход обратно на предыдущий уровень происходит как обычно, вызов функции exit() или клавиши Ctrl+D(Ctrl+Z для Windows).
Я набросал простой пример с некоторым функционалом
🔹 Меняются символы приглашения
🔹 В неймспейсы добавляются дополнительные объекты
🔹 Считается время, проведённое в интерактивном режиме
🔹 Скрипт просит юзера заполнить переменную и по выходу распечатывает её значение
Код здесь ↗️
Для запуска сохраните код в файл и запускайте как обычный скрипт.
python my_console.py
Для быстрого запуска можно сделать отдельный алиас
alias py="python3 /home/username/my_console.py"
#tricks#source
Seville, #Spain
Metropol Parasol (the Metropol umbrella, Spanish The Metropol Parasol, also known as the Mushrooms of Seville, is a concrete and wooden structure located in the Plaza de la Encarnacion. Plaza de la Encarnación) in the old quarter of Seville. The building was designed by German architect Jürgen Mayer, and construction was completed in April 2011. The 28-meter-high facility covers an area of 150 by 75 meters and claims to be the largest wooden structure in the world.
Fuerteventure, #Spain🇪🇸
This wonderful natural pool is located on the island of Fuerteventure. 🏝
Interestingly, Fuertever is considered one of the oldest islands of Spain, formed thanks to the eruption of the volcano more than 20 million years ago. This fact confirms the unusual form of the island and the complete absence of snakes and insects dangerous for humans. Also, the pluses of this place should include an almost complete absence of rains and a soft climate.
🇪🇸#Spain / Catalonia: There were intense clashes yesterday in Sentmenat (Barcelona) between anti-fascist protesters and riot police.
Groups of demonstrators took to the streets to oppose the opening of a new delegation and headquarters by the neo-Nazi group Núcleo Nacional. Hundreds of anti-fascist activists gathered near the industrial area where the far-right group was holding an event, leading to police charges as officers attempted to prevent protesters from reaching the venue.
(📹 via @rebonico on X)
🇪🇸#Spain: Europol and the Spanish National Police have uncovered a far-right accelerationist cell linked to The Base. Three suspects were arrested during coordinated raids in Madrid, Valencia and Castellón, with officers seizing firearms, ammunition, knives, tactical gear, and accelerationist/neo-Nazi propaganda.
According to investigators, the cell was "highly radicalised" and it had conducted paramilitary style training, while being allegedly in contact with The Base's founder, Rinaldo Nazzaro. Only a month ago, The Base issued messages on its Telegram channels urging the consolidation of its dispersed international cells.
(via The Guardian)
😍When talking about Barcelona, one immediately thinks of the Sagrada Familia.
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After 137 years, this landmark has become one of the most visited not only in Catalonia but in all of Europe.
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#Spain🇪🇸
@voyage
🗺Spain 🇪🇸
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Mount Tibidabo — the highest point in the Spanish city of Barcelona, part of the Collserola range.
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🌟From this hill, you get a stunning panorama of the Catalonian capital, enjoyed by both tourists and locals. Though relatively low at just over 500 meters above sea level, both the mountain and its summit attractions are visible from anywhere in the city.
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#Spain
@voyage
November in Barcelona is pure magic
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💚This area between Urquinaona Square and Paseo de San Juan Avenue is a treasure trove of architectural masterpieces! Every building here is a work of art, rich in history and unique charm.
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💚Imagine walking down a narrow street, the autumn leaves rustling underfoot, with majestic buildings towering around you, adorned with elegant balconies and carved doors. Time seems to slow down, and you’re immersed in the atmosphere of old Barcelona.
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#Spain🇪🇸
@voyage
Spain 🇪🇸
Mount Tibidabo — the highest point in the Spanish city of Barcelona, part of the Collserola range.
From this hill, you get a stunning panorama of the Catalonian capital, enjoyed by both tourists and locals. Though relatively low at just over 500 meters above sea level, both the mountain and its summit attractions are visible from anywhere in the city.
#Spain
@voyage