sync.Once.Do, запаникует (при условии, что мы восстанавливаемся из ошибки)
👻 — Программа завершится с ошибкой, и функция не будет вызвана снова.
🌚 — Паника будет проигнорирована, и функция будет продолжать выполняться.
⚡️ — Все будущие вызовы функции завершатся с ошибкой.
🎉 — Паника считается завершением функции, и будущие вызовы не вызовут её снова.
BY Библиотека задач по Go | тесты, код, задания
Cryptoassets enthusiasts use this application for their trade activities, and they may make donations for this cause.If somehow Telegram do run out of money to sustain themselves they will probably introduce some features that will not hinder the rudimentary principle of Telegram but provide users with enhanced and enriched experience. This could be similar to features where characters can be customized in a game which directly do not affect the in-game strategies but add to the experience.
Mr. Durov launched Telegram in late 2013 with his brother, Nikolai, just months before he was pushed out of VK, the Russian social-media platform he founded. Mr. Durov pitched his new app—funded with the proceeds from the VK sale—less as a business than as a way for people to send messages while avoiding government surveillance and censorship.
Библиотека задач по Go | тесты код задания from in