Nested Lists – HackerRank
Problem Given the names and grades for each student in a Physics class of N students, store them in a nested list and print the name(s) of any student(s) having the second lowest grade.
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October 2019
Using MySQL Workbench on macOS Catalina (2019)
What is MySQL Workbench? MySQL Workbench is a GUI tool to manage your database. You can see the tables, records in the table, you can create a new schema, query, etc. If you are more of a visual person who needs to deal with database (MySQL), MySQL Workbench is a very powerful and useful tool.
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Setting Up Your Local Server on macOS Catalina (2019) – MAMP – macOS, Apache, MySQL, PHP
If you want to run a server on your macOS Catalina, or you recently updated to Catalina, you might need to re-configure your system, follow the below instructions.
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Dask Example for Data Science in Python
Python Dask Example on Large Data Set Python is a very useful language to process data. Using Pandas library can easily manipulate the data such as sorting the data, getting the top 5, etc. However, if you are dealing with large data sets (bigger than your machine memory) you will hit the roadblock on out
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Save to CSV example in Python
If you are dealing with data using Python, at some point, you might need to export the data into CSV format. In this post, I will share some example how you can save the data into CSV file.
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