Библиотека собеса по Java | вопросы с собеседований

❓ В чём разница между дизайном и архитектурой ПО?

Архитектура — это высокоуровневая структура системы: какие модули есть, как они взаимодействуют, какие технологии используются.

Дизайн — это низкоуровневая детализация внутри этих модулей: какие классы, как устроены их зависимости, шаблоны проектирования (design patterns), структура методов и данных.

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Библиотека собеса по Java

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Create: 2025-04-22
Last Update: 2025-07-09 19:40:29

Библиотека собеса по Java | вопросы с собеседований Telegram | DID YOU KNOW?

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Some messages aren’t supposed to last forever. There are some Telegram groups and conversations where it’s best if messages are automatically deleted in a day or a week. Here’s how to auto-delete messages in any Telegram chat. You can enable the auto-delete feature on a per-chat basis. It works for both one-on-one conversations and group chats. Previously, you needed to use the Secret Chat feature to automatically delete messages after a set time. At the time of writing, you can choose to automatically delete messages after a day or a week. Telegram starts the timer once they are sent, not after they are read. This won’t affect the messages that were sent before enabling the feature.

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Like a stock, you can buy and hold Bitcoin as an investment. You can even now do so in special retirement accounts called Bitcoin IRAs. No matter where you choose to hold your Bitcoin, people’s philosophies on how to invest it vary: Some buy and hold long term, some buy and aim to sell after a price rally, and others bet on its price decreasing. Bitcoin’s price over time has experienced big price swings, going as low as $5,165 and as high as $28,990 in 2020 alone. “I think in some places, people might be using Bitcoin to pay for things, but the truth is that it’s an asset that looks like it’s going to be increasing in value relatively quickly for some time,” Marquez says. “So why would you sell something that’s going to be worth so much more next year than it is today? The majority of people that hold it are long-term investors.”