Apache Superset Quick Start Guide by Shashank Shekhar
What you will learn
✴️ Get to grips with the fundamentals of data exploration using Superset ✴️ Set up a working instance of Superset on cloud services like Google Compute Engine ✴️ Integrate Superset with SQL databases ✴️ Build dashboards with Superset ✴️ Calculate statistics in Superset for numerical, categorical, or text data ✴️ Understand visualization techniques, filtering, and grouping by aggregation ✴️ Manage user roles and permissions in Superset ✴️ Work with SQL Lab
Apache Superset Quick Start Guide by Shashank Shekhar
What you will learn
✴️ Get to grips with the fundamentals of data exploration using Superset ✴️ Set up a working instance of Superset on cloud services like Google Compute Engine ✴️ Integrate Superset with SQL databases ✴️ Build dashboards with Superset ✴️ Calculate statistics in Superset for numerical, categorical, or text data ✴️ Understand visualization techniques, filtering, and grouping by aggregation ✴️ Manage user roles and permissions in Superset ✴️ Work with SQL Lab
BY Python 🐍 Work With Data
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Telegram’s stand out feature is its encryption scheme that keeps messages and media secure in transit. The scheme is known as MTProto and is based on 256-bit AES encryption, RSA encryption, and Diffie-Hellman key exchange. The result of this complicated and technical-sounding jargon? A messaging service that claims to keep your data safe.Why do we say claims? When dealing with security, you always want to leave room for scrutiny, and a few cryptography experts have criticized the system. Overall, any level of encryption is better than none, but a level of discretion should always be observed with any online connected system, even Telegram.
In many cases, the content resembled that of the marketplaces found on the dark web, a group of hidden websites that are popular among hackers and accessed using specific anonymising software.“We have recently been witnessing a 100 per cent-plus rise in Telegram usage by cybercriminals,” said Tal Samra, cyber threat analyst at Cyberint.The rise in nefarious activity comes as users flocked to the encrypted chat app earlier this year after changes to the privacy policy of Facebook-owned rival WhatsApp prompted many to seek out alternatives.Python Work With Data from ca
