CSVLint
Pandas
CSVLint | Pandas | |
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44 | 397 | |
134 | 42,039 | |
- | 0.6% | |
7.6 | 10.0 | |
about 1 month ago | about 15 hours ago | |
C# | Python | |
GNU General Public License v3.0 only | BSD 3-clause "New" or "Revised" License |
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CSVLint
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A question for the pro's, am I misusing SQL?
Also, a little self-promotion here, I've created the CSV Lint plug-in for Notepad++ to work with CSV text data files. It can reformat, validate and sort csv files, as well as convert csv to different formats including SQL. Meaning it can take a csv data file and generate INSERT INTO statements, including CREATE TABLE with the corresponding column datatypes and everything.
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Looking for a CSV editor that doesn't modify the data like Excel does
I've created the CSV Lint plug-in for Notepad++ which can do all kinds of validation and transformations on a CSV file, processing it just as a text-file. Although it's only on Windows.
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Best Way to Import a CSV From Into PostrgeSQL
fyi Notepad++ has a CSV Lint plug-in which can convert a csv file into an SQL INSERT VALUES script, including a CREATE TABLE statement with the appropriate column datatypes (based on the content of the csv data)
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How to Import Data (XLSX, CSV, etc) into pgadmin
Maybe you could use Notepad++ with the CSV Lint plug-in to convert a csv file to an SQL INSERT VALUES script, including a CREATE TABLE statement.
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Problem importing CSV file
You could try opening the file as a plain text file in notepad, or maybe using Notepad++ and the CSV Lint plug-in
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Best language/tool to work with CSV files?
I just want to mention I've created a CSV Lint plug-in for Notepad++, maybe not exactly what you're looking for but it can generate initial Python scripts based on csv files, so might be useful.
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CSV Lint plug-in for Notepad++ to view csv files, validate and convert to SQL insert script
The CSV Lint plug-in for Notepad++ was updated recently, it's available in the latest release of Notepad++ (v8.5.3). It is a useful plug-in for anyone working with csv datasets. I have created the plugin and had posted about it before, and this latest update has some more improvements and bugfixes.
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Just joined a company in a sunset industry, data is in Excel. I want to migrate from Excel to PostgreSQL. I have zero knowledge in SQL, but i have some experience in programming using MatLab. Is this possible? I am thinking of Jose Portilla's course on Udemy as starting point.
If you just want to create tables you could experiment a bit with Notepad++ and the CSV Lint plug-in (Disclaimer: I'm the author of this plugin).
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How do you guys handle pandas and its sh*tty data type inference
There's also the CSV Lint plug-in for Notepad++ which can detect datatypes, and then you can do CSV Lint > Generate metadata > Python script. Although idk it might not work correctly for all datetime datatypes.
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Data manipulation tools
idk if it counts as an ETL tool, but with the CSV Lint plug-in for Notepad++ you can quickly check a csv file for errors, validate a dataset or get a column summary report.
Pandas
- PDEP-13: The Pandas Logical Type System
- PHP Doesn't Suck Anymore
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AWS Serverless Diversity: Multi-Language Strategies for Optimal Solutions
Python is a natural fit for serverless development. It boasts a vast array of libraries, including Powertools for AWS and robust libraries for data engineers. Its versatility and excellent developer experience make it a top choice for serverless projects, offering a seamless and enjoyable development experience.
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Pandas reset_index(): How To Reset Indexes in Pandas
In data analysis, managing the structure and layout of data before analyzing them is crucial. Python offers versatile tools to manipulate data, including the often-used Pandas reset_index() method.
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Deploying a Serverless Dash App with AWS SAM and Lambda
Dash is a Python framework that enables you to build interactive frontend applications without writing a single line of Javascript. Internally and in projects we like to use it in order to build a quick proof of concept for data driven applications because of the nice integration with Plotly and pandas. For this post, I'm going to assume that you're already familiar with Dash and won't explain that part in detail. Instead, we'll focus on what's necessary to make it run serverless.
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Help Us Build Our Roadmap – Pydantic
there is pull request to integrate in both pydantic extra types and into pandas cose [1]
[1]: https://github.com/pandas-dev/pandas/issues/53999
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Stuff I Learned during Hanukkah of Data 2023
Last year I worked through the challenges using VisiData, Datasette, and Pandas. I walked through my thought process and solutions in a series of posts.
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Introducing Flama for Robust Machine Learning APIs
pandas: A library for data analysis in Python
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Exploring Open-Source Alternatives to Landing AI for Robust MLOps
Data analysis involves scrutinizing datasets for class imbalances or protected features and understanding their correlations and representations. A classical tool like pandas would be my obvious choice for most of the analysis, and I would use OpenCV or Scikit-Image for image-related tasks.
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Mastering Pandas read_csv() with Examples - A Tutorial by Codes With Pankaj
Pandas, a powerful data manipulation library in Python, has become an essential tool for data scientists and analysts. One of its key functions is read_csv(), which allows users to read data from CSV (Comma-Separated Values) files into a Pandas DataFrame. In this tutorial, brought to you by CodesWithPankaj.com, we will explore the intricacies of read_csv() with clear examples to help you harness its full potential.
What are some alternatives?
OpenRefine - OpenRefine is a free, open source power tool for working with messy data and improving it
Cubes - [NOT MAINTAINED] Light-weight Python OLAP framework for multi-dimensional data analysis
datasetmultitool - CSV lint tool to validate csv files. It is a helper utility to process csv textfiles and check for data errors. It can check text width, validate and reformat date and datetime values, change point or comma decimal separator, remove thousand separator and change column order.
tensorflow - An Open Source Machine Learning Framework for Everyone
CsvQuery - Plugin for Notepad++ that treats CSV files as (read only) SQL tables
orange - 🍊 :bar_chart: :bulb: Orange: Interactive data analysis
Customer-Analysis-Tableau - This repository contains the data source and the tableau workbook used in my YouTube video: https://www.youtube.com/watch?v=_qReGTOrKTk
Airflow - Apache Airflow - A platform to programmatically author, schedule, and monitor workflows
NppPluginLexerExample - Notepad++ Plug-in Lexer and Folder example using the C# template
Keras - Deep Learning for humans
sqlitebrowser - Official home of the DB Browser for SQLite (DB4S) project. Previously known as "SQLite Database Browser" and "Database Browser for SQLite". Website at:
Pytorch - Tensors and Dynamic neural networks in Python with strong GPU acceleration