Задачка по следам одного из неожиданных рабочих обсуждений.
У вас PC-проект, нужно построить график DAU с разбивкой по пользовательским группам, например по уровню (или лиге). Какие события будете использовать, как построите процесс подготовки данных для дашборда? Какие могут быть подводные камни?
Задачка по следам одного из неожиданных рабочих обсуждений.
У вас PC-проект, нужно построить график DAU с разбивкой по пользовательским группам, например по уровню (или лиге). Какие события будете использовать, как построите процесс подготовки данных для дашборда? Какие могут быть подводные камни?
Мое решение дам завтра или через день.
#exercises
BY аналитика на кубах
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Channels are not fully encrypted, end-to-end. All communications on a Telegram channel can be seen by anyone on the channel and are also visible to Telegram. Telegram may be asked by a government to hand over the communications from a channel. Telegram has a history of standing up to Russian government requests for data, but how comfortable you are relying on that history to predict future behavior is up to you. Because Telegram has this data, it may also be stolen by hackers or leaked by an internal employee. Asked about its stance on disinformation, Telegram spokesperson Remi Vaughn told AFP: "As noted by our CEO, the sheer volume of information being shared on channels makes it extremely difficult to verify, so it's important that users double-check what they read." The gold standard of encryption, known as end-to-end encryption, where only the sender and person who receives the message are able to see it, is available on Telegram only when the Secret Chat function is enabled. Voice and video calls are also completely encrypted. For tech stocks, “the main thing is yields,” Essaye said. These entities are reportedly operating nine Telegram channels with more than five million subscribers to whom they were making recommendations on selected listed scrips. Such recommendations induced the investors to deal in the said scrips, thereby creating artificial volume and price rise.
from vn