D (Programming Language)
C++
Nim (programming language)
V (programming language)
Go Programming Language
Perl
Pike programming language
Crystal (programming language)
csvbox
Flatfile
OneSchema
Layercode UseCSV
Ingestro
Flatfile 3.0 โ Embeds
Flatirons Fuse
Impler.io
CSVBox is an embeddable CSV, Excel, and spreadsheet importer that lets SaaS teams add a production-ready data import experience to their web app in under an hour, without building a parser, mapping UI, or validation engine from scratch. Drop in a single JavaScript snippet (or use the React, Angular, Vue, or Bubble integrations) to give your users a guided flow to upload, map columns, validate, and submit clean data. Define schemas, required fields, and validation rules from a no-code dashboard. Add custom JavaScript checks or server-side validation for deeper logic. Receive clean, validated rows via webhook, callback, or direct API delivery. Built for product and engineering teams that want to eliminate messy onboarding, reduce support tickets, and deliver a branded, mobile-ready import experience their customers actually enjoy using.
D (Programming Language) csvboxcsvbox's answer:
CSVBox stands out by offering a fully embedded, end-to-end CSV import experience without requiring custom development. It combines file upload, smart column mapping, data validation, and error handling into a single, ready-to-use solution. Unlike traditional tools, itโs designed specifically for SaaS products, allowing teams to integrate a powerful and user-friendly import flow in minutes instead of building and maintaining it from scratch.
csvbox's answer:
CSVBox offers a complete, embedded CSV import solution that is faster to implement, easier to use, and more cost-effective than most alternatives. It combines file upload, smart column mapping, real-time validation, and error handling into one seamless flowโeliminating the need to build and maintain complex import systems in-house. Compared to competitors, CSVBox is more affordable while still providing powerful customization and a polished user experience, making it a practical choice for teams of all sizes.
Based on our record, D (Programming Language) should be more popular than csvbox. It has been mentiond 60 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I've spent 2 weeks (2-4h per day) to make D language[1] version of Sciter SDK [2] Choice of AI "tooling" was by accident - typed something like "how to define copy constructor in D for custom structure" in Microsoft's Copilot in Edge browser that gives context for AI. The answer was good enough for me and so I went with it further. [1] D language HQ : https://dlang.org/. - Source: Hacker News / about 2 months ago
> Mostly, I am not really trying to compete with C/C++/Rust on speed, but I'm not going to add a GC either. So I'm somewhere in there. Out of curiosity, how would you compare the goals of Rue with something like D[0] or one of the ML-based languages such as OCaml[1]? 0 - https://dlang.org/ 1 - https://ocaml.org/. - Source: Hacker News / 7 months ago
The D language home page has something similar with a drop down with code examples https://dlang.org/. - Source: Hacker News / 12 months ago
What is this? There's a lot of red flags here. * The name "D" for a programming language was taken in 1999: https://dlang.org/. - Source: Hacker News / about 1 year ago
>For me the biggest gap in programming languages is a rust like language with a garbage collector, instead of a borrow checker. I cannot agree more that's the much needed sweet spot/Goldilock/etc. Personally I have been advocating this approach for some times. Apparently the language is already widely available and currently has stable and wide compiler support including the venerable GNU compiler suite (GDC). It... - Source: Hacker News / over 1 year ago
Importing CSV files is a common requirement in many web applications โ whether youโre onboarding bulk users, uploading product catalogs, or ingesting analytics data. In this guide, you'll learn how to implement a clean, scalable CSV import flow in a Node.js app using CSVBox, a plug-and-play frontend widget for CSV uploads with built-in validation and backend webhooks. - Source: dev.to / 5 months ago
This article walks you through the entire process of importing a CSV to Airtableโstep by stepโincluding a better, developer-friendly way using CSVBox, a plug-and-play spreadsheet importer that connects user-uploaded CSVs to Airtable seamlessly. - Source: dev.to / 5 months ago
CSXBox is particularly beneficial for companies requiring support for larger files (up to 500,000 rows) and needs a reliable platform that can manage such volume without the associated cost. It enjoys โfastโ import speeds, claiming that users can enjoy a โproduction-ready data importer in minutes, not weeks.โ. - Source: dev.to / about 2 years ago
You might be better off with something like https://csvbox.io/. - Source: Hacker News / over 4 years ago
As a solution I built the csvbox.io import widget. Its a no code, drop-in widget that allows you to accept files in minutes. Users can upload files, match columns, validate data all in a few clicks. You receive ready to use data in your app. A better experience for your customers, fewer headaches for your team! Source: about 5 years ago
C++ - Has imperative, object-oriented and generic programming features, while also providing the facilities for low level memory manipulation
Flatfile - The new standard for data import
Nim (programming language) - The Nim programming language is a concise, fast programming language that compiles to C, C++ and JavaScript.
OneSchema - Import customer CSV data 10x faster
V (programming language) - Simple, fast, safe, compiled language for developing maintainable software.
Layercode UseCSV - Add CSV import functionality to your app in minutes