Instead of tedious hands-on repairs, Excel lets you quickly clean, reshape, and combine CSV files through repeatable Power ...

This time, I built a web app that fetches note articles from an RSS feed, saves them to SQLite, and allows you to search and organize them in your browser. It started as a small command-line tool, but ...

SlothDB is a from-scratch C++20 embedded SQL database in active development. Same model as DuckDB and SQLite: query Parquet, CSV, JSON, Arrow, Avro, SQLite, and Excel files directly with SQL, ...

In this video, we cover the new IMPORTCSV and IMPORTTEXT functions in Excel, which simplify importing data into the application. The IMPORTCSV function allows importing CSV files using just the file p ...

I have covered these points so far. This time, we finally move on to the practical application. First, create a dictionary to map the Japanese CSV column names to English. (You can keep adding to this ...

Already using NumPy, Pandas, and Scikit-learn? Here are seven more powerful data wrangling tools that deserve a place in your toolkit. Python’s rich ecosystem of data science tools is a big draw for ...

Most users don’t clear their browser history as they will always want to find or revisit webpages long forgotten in the chaos of the World Wide Web. For multiple PC users, even with the many ...

sqlite-db-manager is a robust command-line interface (CLI) application designed to streamline the creation, management, and optimization of SQLite databases. It is tailored for local development ...

DBeaver is a free, open-source, cross-platform SQL client and database administration tool. It is designed to support a wide variety of SQL and NoSQL databases, including MySQL and PostgreSQL. Its key ...