Data uchiha (@jo_obadiah) 's Twitter Profile
Data uchiha

@jo_obadiah

| Statistician | Data science | Machine Learning | ICT trader | Chelsea Fc ๐Ÿ’™

ID: 1229330093165731841

calendar_today17-02-2020 09:02:04

453 Tweet

327 Followers

481 Following

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Data warehouse vs Data lakes Data warehouse::: stores only structured data and has a schema. Data lake::: stores structured and unstructured data, doesn't have a schema. A reservoir of different data types with an undefined use case.

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The data engineer moves the data. The data scientist talks to the data. The ML engineer squeezes the data. The business loves the data.

Darshil | Data Engineer๐Ÿ‘จ๐Ÿปโ€๐Ÿ”ง (@parmardarshil07) 's Twitter Profile Photo

Important File Format Every Data Engineer MUST KNOW! ๐Ÿ“ As a Data Engineer, you will be working on different types of file formats, here is a simple understanding of everything. ๐Ÿ“ CSV (Comma-Separated Values) A plain text file where each line represents a record and each

Important File Format Every Data Engineer MUST KNOW! ๐Ÿ“

As a Data Engineer, you will be working on different types of file formats, here is a simple understanding of everything.

๐Ÿ“ CSV (Comma-Separated Values)
A plain text file where each line represents a record and each
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Law of large numbers: "As the sample size increases, the average of the sample tends to converge at the center(mean)" Mark Douglas made a reference to this in the book "Trading in the zone"

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Data uchiha Great memory ๐Ÿ™Œ๐Ÿป Also for anyone whoโ€™d like to read, Yumi๐ŸŒธ has a short and effective version where she explains this perfectly

Darshil | Data Engineer๐Ÿ‘จ๐Ÿปโ€๐Ÿ”ง (@parmardarshil07) 's Twitter Profile Photo

Becoming an Azure Data Engineer (Quick Guide) ๐Ÿ“Š Microsoft Azure provides a plethora of services, but as a Data Engineer, you'll only need to master a select few that are essential for your data workflows. ๐Ÿ” Azure Services for Data Engineers: โœ… Azure Blob Storage: Object

Becoming an Azure Data Engineer (Quick Guide) ๐Ÿ“Š

Microsoft Azure provides a plethora of services, but as a Data Engineer, you'll only need to master a select few that are essential for your data workflows.

๐Ÿ” Azure Services for Data Engineers:

โœ… Azure Blob Storage:
Object