Posts
All the articles I've posted.
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How to now where is located my current python Virtual enviroment
If you are working in your machine with different virtual env perhaps you wondered "Wait a minute. What environment I'm working on?" There is two ways (I now to know that) Using PIP: pip -V Or using
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The relation between academic computer science and the industrial practice. Donald Knuth overview
Seibel: You’re an academic but also have worked on big systems and have done some work in industry. How do you see the relation between academic computer science and industrial practice? Knuth: It’s
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Programming is harder than writing books? - Vision of Donald Knuth
Seibel: Do you think you were a dramatically better programmer when you finished TeX than when you started? Knuth: Well, yes, because of literate programming. Seibel: So you had better tools, but had
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Freshman computer scientists shouldn't touch a computer. What does Donald Knuth think about that?
The most named person in the book: Donald Knuth. The author of "The Art of computer programming" Many people, including me, have not read it. But it justifies us. Seibel: Uh-oh; you just revealed your
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SODA: Check count distinct elements
Categories in Data Quality When you are doing a quality you're looking for six levels of knowledge about it. It might change depends on your requirements and what is the usage about it. Because, in
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What $ in shell scripts means?
In this video: https://www.youtube.com/watch?v=o9THkT5ZPi4&t=308s I saw the weird symbol: echo $? When I'm start looking about it on the internet I discovered that a lot of people has asked, and
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Why to choose a Data Lake?
There are some reason that will take you to choose to use a Data Lake as solution for your Data Operations. The most importants are: Increase operational efficiency Make data available faster Lower
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SODA: Connect to SQL Server
After deciding to install SODA to make your quality check you have to connect the data source to SODA. We are going to see how to connect soda to Microsoft SQL Server. Remember that this is a tutorial