Showing 94 open source projects for "large csv"

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  • 1
    CSVFileView

    CSVFileView

    Tab-delimited file viewer and converter for Windows

    ...CSVFileView supports operations like removing unwanted fields, customizing display icons, and handling large files with ease, though it may struggle with extremely large CSVs.
    Downloads: 20 This Week
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  • 2
    AWS SDK for pandas

    AWS SDK for pandas

    Easy integration with Athena, Glue, Redshift, Timestream, Neptune

    aws-sdk-pandas (formerly AWS Data Wrangler) bridges pandas with the AWS analytics stack so DataFrames flow seamlessly to and from cloud services. With a few lines of code, you can read from and write to Amazon S3 in Parquet/CSV/JSON/ORC, register tables in the AWS Glue Data Catalog, and query with Amazon Athena directly into pandas. The library abstracts efficient patterns like partitioning, compression, and vectorized I/O so you get performant data lake operations without hand-rolling...
    Downloads: 0 This Week
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  • 3
    Python 100 Days

    Python 100 Days

    Python - From Novice to Master in 100 Days

    Python-100-Days is a comprehensive, practice-first learning roadmap by Luo Hao that spans 100 days from absolute Python basics to professional, production-grade skills. It starts with foundational syntax, control flow, data structures, and functions, then advances through object-oriented programming, file I/O, exceptions, and modules. The middle sections focus on real-world Python applications, including working with CSV, Excel, Word, PowerPoint, PDFs, images, email/SMS, and regular...
    Downloads: 6 This Week
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  • 4
    ImportExcel

    ImportExcel

    PowerShell module to import/export Excel spreadsheets, without Excel

    ImportExcel is a popular PowerShell module that enables reading, writing, and manipulating Excel spreadsheets without requiring Microsoft Excel to be installed on the host. It exposes straightforward cmdlets like Import-Excel and Export-Excel that convert between Excel sheets and PowerShell objects, making it simple to pipeline tabular data into reporting and automation flows. Advanced features include adding and formatting tables, setting number/date formats, creating charts, and applying...
    Downloads: 0 This Week
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  • 5
    prompts.chat

    prompts.chat

    Share, discover, and collect prompts

    prompts.chat, also known as Awesome ChatGPT Prompts, is an open-source community project that curates high-quality prompt examples for modern AI chat models. The repository functions as a centralized library where users can browse, share, and collect prompt templates designed to improve the usefulness and creativity of AI interactions. Originally built around ChatGPT use cases, the prompts are broadly compatible with many contemporary large language models, making the resource flexible...
    Downloads: 0 This Week
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  • 6
    DataProfiler

    DataProfiler

    Extract schema, statistics and entities from datasets

    DataProfiler is an AI-powered tool for automatic data analysis and profiling, designed to detect patterns, anomalies, and schema inconsistencies in structured and unstructured datasets. The DataProfiler is a Python library designed to make data analysis, monitoring, and sensitive data detection easy. Loading Data with a single command, the library automatically formats & loads files into a DataFrame. Profiling the Data, the library identifies the schema, statistics, entities (PII / NPI), and...
    Downloads: 0 This Week
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  • 7
    Anyquery

    Anyquery

    Query anything (GitHub, Notion, +40 more) with SQL and let LLMs

    Anyquery is an open-source SQL query engine designed to allow users to query data from almost any source using a unified SQL interface. The system enables developers and analysts to run SQL queries on files, APIs, applications, and databases without needing separate connectors or query languages for each platform. Built on top of SQLite, the engine uses a plugin architecture that allows it to extend support to dozens of external services and data sources. Users can query structured files...
    Downloads: 0 This Week
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  • 8
    L7

    L7

    Large-scale WebGL-powered geospatial data visualization analysis

    L7 is a WebGL-based open source large-scale geospatial data visual analysis development framework launched by Ant Financial's AntV data visualization team. The L in L7 stands for Location, and the 7 stands for the seven continents of the world, implying the ability to provide visual analysis for global location data. L7 focuses on the visual expression of data, and realizes clear and effective expression from data to information through the setting of visual variables such as color, size,...
    Downloads: 0 This Week
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  • 9
    Argus

    Argus

    Python toolkit for OSINT and reconnaissance with 135+ modules

    Argus is a Python-based open source toolkit designed to simplify information gathering and reconnaissance tasks in cybersecurity. It provides an integrated command-line environment that consolidates numerous reconnaissance utilities into a single framework. The tool enables users to collect data about networks, domains, web applications, and infrastructure in an organized and efficient manner. Argus includes a modular architecture with more than 130 modules that support activities such as...
    Downloads: 2 This Week
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  • 10
    dnstwist

    dnstwist

    Detects phishing and lookalike domains using DNS fuzzing techniques

    dnstwist is an open source cybersecurity tool designed to identify malicious or suspicious domain names that imitate legitimate websites. It works by generating a large set of domain name permutations based on a target domain and analyzing whether any of those variants are actively registered or used. These permutations simulate common techniques used in phishing attacks, typosquatting, and brand impersonation campaigns. Security teams can use the tool to discover potential threats where...
    Downloads: 2 This Week
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  • 11
    libvips

    libvips

    A fast image processing library with low memory needs

    ...It has around 300 operations covering arithmetic, histograms, convolution, morphological operations, frequency filtering, colour, resampling, statistics and others. It supports a large range of numeric types, from 8-bit int to 128-bit complex. Images can have any number of bands. It supports a good range of image formats, including JPEG, JPEG2000, JPEG-XL, TIFF, PNG, WebP, HEIC, AVIF, FITS, Matlab, OpenEXR, PDF, SVG, HDR, PPM / PGM / PFM, CSV, GIF, Analyze, NIfTI, DeepZoom, and OpenSlide. It can also load images via ImageMagick or GraphicsMagick, letting it work with formats like DICOM. ...
    Downloads: 11 This Week
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  • 12
    Windows Super God Mode

    Windows Super God Mode

    Creates shortcuts to virtually every special location or action built

    This project packages a set of Windows tweaks, shortcuts, and convenience scripts that surface many of the OS’s hidden settings and advanced controls into a single, easy-to-use place. It automates creation of “God Mode” folders and other control-panel shortcuts, removes the need to manually hunt through layers of Settings or the Registry, and often bundles helper scripts for common maintenance tasks. The intent is to put power-user features—tweaks for privacy, appearance, power management,...
    Downloads: 17 This Week
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  • 13
    Sloc Cloc and Code (scc)

    Sloc Cloc and Code (scc)

    Sloc, Cloc and Code: scc is a very fast accurate code counter

    Sloc, Cloc and Code: scc is a very fast accurate code counter with complexity calculations and COCOMO estimates written in pure Go. The tool is similar to cloc, sloccount and tokei. For counting the lines of code, blank lines, comment lines, and physical lines of source code in many programming languages. The goal is to be the fastest code counter possible, but also perform COCOMO calculations like sloccount, estimate code complexity similar to cyclomatic complexity calculators, and produce...
    Downloads: 1 This Week
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  • 14
    cloud_enum

    cloud_enum

    Multi-cloud OSINT tool for discovering public cloud resources

    cloud_enum is an open source reconnaissance and OSINT tool designed to discover publicly accessible cloud resources across major cloud providers. It focuses on enumerating assets in Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform using keyword-based discovery techniques. It works by taking user-provided keywords and generating variations through mutation wordlists, then testing these combinations against common cloud service naming patterns. cloud_enum performs both...
    Downloads: 0 This Week
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  • 15
    QuickCSVLister

    QuickCSVLister

    A Program To Index CSV Files For Rapid Listing, Searching And Lookup

    ...In non-indexed mode, CSV files can be searched using a large library of filters, going beyond what most programs of this type offer. CSV Files are only read by QuickCSVLister - no CSV Files are changed at all. Ideal for looking up person names, stock numbers and descriptions, supplier invoices, telephone/mobile numbers and just about anything else in a CSV file that can be searched upon.
    Downloads: 0 This Week
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  • 16
    Geziyor

    Geziyor

    Blazing fast Go framework for web crawling and data scraping tasks

    Geziyor is a high-performance web crawling and web scraping framework built for the Go programming language. It is designed to help developers crawl websites and extract structured information from web pages efficiently. It focuses on speed and scalability, allowing large numbers of requests to be processed concurrently. Geziyor supports use cases such as data mining, monitoring web content, and automated testing workflows. It provides a flexible architecture where developers define parsing...
    Downloads: 0 This Week
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  • 17
    WizTree

    WizTree

    WizTree quickly analyzes disk space, showing large files and folders.

    WizTree is an ultra-fast and intuitive disk space analyzer that helps you instantly see what’s taking up space on your hard drives. Using advanced technology, it reads the Master File Table (MFT) directly on NTFS drives, making it dramatically faster than traditional scanners. The program displays your files and folders in a clear, visual tree-map view, showing their relative sizes so you can quickly locate and delete large or unnecessary items.
    Downloads: 1,149 This Week
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  • 18
    HWiNFO

    HWiNFO

    Comprehensive Hardware Analysis, Monitoring and Reporting for Windows

    Professional System Information and Diagnostics. Comprehensive Hardware Analysis, Monitoring and Reporting for Windows and DOS. HWiNFO is an all-in-one solution for hardware analysis and monitoring supporting a broad range of OSes (DOS, Microsoft Windows 95 - Windows 11, WinPE) and platforms (i8086 - Xeon Platinum). Exhausting information about hardware components displayed in hierarchy unfolding into deep details. Useful for obtaining a detailed hardware inventory report or...
    Downloads: 14,596 This Week
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  • 19
    wp-all-import-pro-5.0.1

    wp-all-import-pro-5.0.1

    The ultimate solution for WordPress imports & exports.

    Complete, granular control of your data with an easy to use drag & drop interface. Use any XML, CSV, Excel or Google Sheets file Supports very large files, and any file structure Compatible with custom plugin and theme fields Images, categories, WooCommerce, ACF, etc. Simple interface & flexible API Powerful scheduling options
    Downloads: 21 This Week
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  • 20

    Text File Generator

    Generate large text files for various testing purposes

    Generate large text files with dummy data (i.e. for performance testing an app that needs to read a file). This is a console app. It allows to generate large files (you can specify the size in megabytes). There is a template which you can set to define how a single line should look like, e.g. you can make a CSV file from it. This can contain random words, random numbers and sequential numbers.
    Downloads: 0 This Week
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  • 21
    Swiss File Knife

    Swiss File Knife

    One hundred command line tools in a small and portable binary.

    Create zip files, extract zip files, replace text in files, search in files using expressions, stream text editor, instant command line ftp and http server, send folder via network, copy folder excluding sub folders and files, find duplicate files, run a command on all files of a folder, split and join large files, make md5 checksum lists of files, remove tab characters, convert CR/LF, list newest or biggest files of a folder, compare folders, treesize, show first or last lines of a file, find filenames fast using index files, rename many files using expressions, copy part of a file, change times of a file, set file time from filename, print colored text to terminal, convert csv to tab separated, download files from web, send http or udp requests, print tcp or udp traffic, create hexdump of files, join many text files into one, list nested .zip .tar .tar.gz .tar.bz2 archive contents. ...
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    Downloads: 694 This Week
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  • 22
    BlackBrowser

    BlackBrowser

    BlackBrowser - Video management and browsing software for Windows.

    BlackBrowser is a video management application for Windows. It helps users organize, browse and manage large video collections efficiently. Features - Video library management - Thumbnail generation - Bookmark management - Fast searching - Category organization - Browser-like user interface Official...
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    Downloads: 68 This Week
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  • 23
    Windows MBox Viewer

    Windows MBox Viewer

    Windows eml and mbox viewer.

    Free Windows Mbox Viewer. Gain access to mbox archives, single eml or single Outlook messages. View attachments and export single mails in eml format. Access large mbox files such as Google Takeout or Mozilla Thunderbird Archives. Development of mbox viewer continues now at github: https://github.com/eneam/mboxviewer **NOTE**: Windows Defender may sometimes report incorrectly that mbox-viewer contains malware. Please report the case to the development. Development will ask...
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    Downloads: 1,099 This Week
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  • 24
    Multi PuTTY Manager Secure (ssh manager)
    ssh putty manager Its modified copy of original MPManager 2015 year.. https://sourceforge.net/projects/multiputtymanager/ Added same features : Database password AES enscription, unlock with custom password. Locking apllication with password. Added autologon with ssh public key. Added support of XWindows login. Fixed bugs.
    Downloads: 11 This Week
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  • 25

    xsd2pgschema

    Relational database replication tool based on XML Schema

    Large XML file can be split through xmlsplitter, a flexible XML splitter based on XPath and StAX.
    Downloads: 6 This Week
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