# databrowser

A easy file browser to view data files.

Currently supports parquet,json and csv with the Pandas library

_Based on the example code_browser from Textual._

## install

The package is published on pypi <https://pypi.org/project/databrowser/>

run `pip install databrowser`  (`pip install databrowser --upgrade` to get latest version)

Then just execute `databrowser`

## Build

Execute `poetry install` to install the package and the dependencies

Run `python3 src/databrowser/data_browser.py`
or run `poetry run databrowser` to execute in virtual env

## Usage

`python3 data_browser.py [optional path]`

_S3 Support_

with the help of S3Path and S3fs the browser now supports s3.

use `databrowser s3://` to start browsing buckets

or `databrowser s3://bucket/path/subdir/` to browse a specific directory.

it uses the default aws credentials in the environment

Select a data file to view

* press F to hide the filebrowser
* press D to show the dtypes
* press S to save a screenshot in svg

* press Q to quit

## examples

![Screenshot data](images/screenshot_data.svg)

![Screenshot dtype](images/screenshot_dtype.svg)


Quick tool to browse and view data files (json,csv,parquet,more) on local disk and s3. 

databrowser

Quick tool to browse and view data files (json,csv,parquet,more) on local disk and s3

jverhoeks

(Experimental) An ambiguous license classifier was found.

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Ambiguous License Classifier

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Bad text encoding

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What is bad semver?

Bad semver

Package has dependencies with an invalid semantic version. This could be a sign of beta, low quality, or unmaintained dependencies.

What is bad dependency semver?

Bad dependency semver

Source files contain bidirectional unicode control characters. This could indicate a Trojan source supply chain attack. See: trojansource.codes for more information.

What are bidirectional unicode control characters?

Bidirectional unicode control characters

This package has multiple bin scripts with the same name. This can cause non-deterministic behavior when installing or could be a sign of a supply chain attack.

What is bin script confusion?

Bin script confusion

This Chrome extension includes content scripts that execute JavaScript on specified websites.

What are Chrome extension content scripts?

Chrome Extension Content Script

This Chrome extension requests host permissions to access specific websites or domains.

What are Chrome extension host permissions?

Chrome Extension Host Permission

This Chrome extension requests permissions to access browser APIs, user data, or system features.

What are Chrome extension permissions?

Chrome Extension Permission

This Chrome extension requests wildcard host permissions that grant broad access to websites.

What are Chrome extension wildcard host permissions?

Chrome Extension Wildcard Host Permission

Semantic versions published out of chronological order.

What is a chronological version anomaly?

Chronological version anomaly

Project maintainer's SSH key has been compromised.

What is a compromised SSH key?

Compromised SSH key

(Experimental) Copyleft license information was found.

What do I need to know about license files?

Copyleft License

Contains a Critical Common Vulnerability and Exposure (CVE).

What is a critical CVE?

Title

Critical CVE

Contains a high severity Common Vulnerability and Exposure (CVE).

What is a CVE?

High CVE

Uses debug, reflection and dynamic code execution features.

What is debug access?

Debug access

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Deprecated

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Deprecated SPDX exception

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Deprecated license

Package name is similar to other popular packages and may not be the package you want.

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Possible typosquat attack

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Dynamic require

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Empty package

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Environment variable access

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Name

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File dependency

Accesses the file system, and could potentially read sensitive data.

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Filesystem access

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Wildcard dependency

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Git dependency

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GitHub dependency

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AI-detected potential code anomaly

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AI-detected possible typosquat

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AI-detected potential malware

AI has determined that this package may contain potential security issues or vulnerabilities.

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AI-detected potential security risk

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Why is native code a concern?

Native code

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What are high entropy strings?

High entropy strings

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Unicode homoglyphs

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HTTP dependency

Install scripts are run when the package is installed. The majority of malware in npm is hidden in install scripts.

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Install scripts

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What is an invalid manifest file?

Invalid manifest file

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Invisible chars

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License change

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License exception

This package is not allowed per your license policy. Review the package's license to ensure compliance.

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License Policy Violation

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Long strings

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Major refactor

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Known malware

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Manifest confusion

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Medium CVE

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Low CVE

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Missing license

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Mixed license

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Modified license exception

(Experimental) Package contains a modified version of an SPDX license. Please read carefully before using this code.

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Modified license

What is network access?

Network access

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New author

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Why is contributor and author data important?

No contributors or author data

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No bug tracker

(Experimental) License information could not be found.

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databrowser

databrowser

install

Build

Usage

examples

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