How Node CSV parser may save your weekend

[ad_1] 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 Greenplum such as our customer could start testing on Monday morning. The problem as exposed was quite…

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Timeseries storage in Hadoop and Hive

[ad_1] In the next few weeks, we will be exploring the storage and analytic of a large generated dataset. This dataset is composed of CRM tables associated to one timeserie table of about 7,000 billiard rows. Before importing the dataset into Hive, we will be exploring different optimization options expected to impact speed and storage…

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OS module on steroids with the SIGAR Node binding

[ad_1] We are a team of Open Source enthusiasts doing consulting in Big Data, Cloud, DevOps, Data Engineering, Data Science… We provide our customers with accurate insights on how to leverage technologies to convert their use cases to projects in production, how to reduce their costs and increase the time to market. If you enjoy…

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Oura brings blood glucose monitoring and more to the Oura app

[ad_1] Kaitlyn Cimino / Android Authority TL;DR Oura is introducing two new features, Meals and Glucose, to the Oura app. Meals uses AI to analyze tracked food and offer nutrient breakdowns and guidance. Glucose integrates Dexcom’s Stelo biosensor for continuous, prescription-free glucose monitoring. Today, Oura announced the rollout of two new features, Meals and Glucose,…

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Coffee script, how do I debug that damn js line?

[ad_1] Update April 12th, 2012: Pull request adding error reporting to CoffeeScript with line mapping Chances are that, if you code in CoffeeScript, you often find yourself facing a JavaScript exception telling you a problem occured on a specific line. Problem is that the line number in question in the one of the generated JavaScript,…

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