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Comparaison of different file formats in Big Data

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In data processing, there are different types of files formats to store your data sets. Each format has its own pros and cons depending upon the use cases and exists to serve one or several purposes…


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Node.js CSV version 4 - re-writing and performance

Categories: Node.js | Tags: CLI, CSV, Data Engineering, Refactoring, Release and features

Today, we release a new major version of the Node.js CSV parser project. Version 4 is a complete re-writing of the project focusing on performance. It also comes with new functionalities as well as…


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Node CSV version 0.2.7

Categories: Hack | Tags: CoffeeScript, CSV, Pipeline, Node.js

While I’m release version 0.2.7 of the CSV parser for Node.js, I stop here to drop a few lines of what has made into this release. We are now using the latest CoffeeScript, which is version 1.4.…


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Node CSV version 0.2.1

Categories: Node.js | Tags: CoffeeScript, CSV, Streaming, Release and features

After the announcement of the version 0.2.0 of the Node.js CSV parser at the beginning of october, we are releasing today a new version 0.2.1. This is mostly a bug fix release with enhanced…


By David WORMS

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Node CSV version 0.1 and future developments

Categories: Node.js | Tags: CoffeeScript, CSV, Markdown, Streaming, Release and features

The Node CSV parser has just reach version 0.1 which close the 0.0.x releases. Started almost 2 years ago, the project has received a tremendous amount of participation in the form of bug reports…


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Node CSV version 0.2 with streaming API

Categories: Node.js | Tags: CSV, Data Engineering, Markdown, Streaming, Node.js

The Node CSV parser in its version 0.2 has just been released. This version is a major enhancement as it aligned the parser with the best Node.js practice in respect of streams. The CSV parser behave…


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How Node CSV parser may save your weekend

Categories: Hack | Tags: Bash, CSV, Hack, Node.js

Last Friday, an hour before the doors of my customer close for the weekend, a co-worker came to me. He just finished to export 9 CSV files from an Oracle database which he wanted to import into…


By David WORMS

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