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  1. Another interesting trick with APPLY operator

    Some years ago, I was reading one book of Itzik Ben-Gan where he explained in depth the use of a new operator: APPLY, I told myself, it just another new feature more. I didn’t understand the relevance and the many versatile applications it had, through time, I have been using APPLY in many scenarios. Saving time and resources it is a fundamental part of each TSQL development, in this short article I would like to explain a simple trick with APPLY operator.The requirement can sound exotic but is...
  2. The state of gender diversity in the tech industry: Gooroo facts and data

    The discussion on gender diversity in tech recently heats up with the viral memo on gender issues (titled "Google's Ideological Echo Chamber") by ex-Googler James Damore. Since then it has attracted several follow ups, including prominent ones by the New York Times or by The Washington Post. At Gooroo, it is pretty relevant to us as the tech industry is our main focus. We are specifically interested in knowing the facts behind the state of gender balance/diversity in tech companies...
  3. The state of Machine Learning and AI industry: insights from Gooroo data

    As Machine Learning (ML), a specialization of Data Science / Artificial Intelligence (AI), moves from a hype to becoming mainstream, there are still a lot of unknowns around the role ML plays in businesses. What exactly do companies hire ML for? What are the skills they need? As this article puts it For instance, did you know the top hiring role in Data Science is no longer "Data Scientist". In fact, it’s relating to Machine Learning skills. As it is happening, at Gooroo.io, we are...
  4. Introduction to Progressive Web Apps

    As some people know, I have been very passionate about Windows Phone since the early days of the platform. I am still using a Windows 10 Mobile device, and I still love the operating system and the Windows 10 platform. However, I am not living in a cave, and I do realise that the future potential of the Windows mobile platform is limited. I still don't think it is "dead", but it is certainly limited. I started learning Xamarin a couple of years ago, to use my C# knowledge and skills for building...
  5. How innovative analytics improve the chance of success in finding jobs on Gooroo.io

    For the data science team at Gooroo.io, a question commonly asked is, how can big data be utilized to improve recruitment, for both those hiring and job seekers? Like many big HR tech companies, we also use data to produce insights and trends on jobs and salaries (like Stackoverflow Trend Survey or SEEK's job trend). What's more, at Gooroo we are looking beyond general insights and into smart, innovative analytics that can help individual recruiters and applicants with their job...
  6. How to read and parse a CSV file using Node.JS

    I was recently asked by someone to give an example of how to read a csv file in their node.js application, and how to parse it to get it to be usable in their app. In fact what they wanted to do is very simple, and it is one of the many reasons I'm a big fan of Node.js, because not only can it do things like this in a few lines of JavaScript, it does it server side, and fast. So This article lays out step by step how to have node.js read and parse a CSV file stored in it's project, by using the CSV...
  7. SQL Server - How to extract Storage related Meta Data for Monitoring and Automation

    1. How much Disk Space is my Database currently using on Disk and what is the real Data Volume in the Database files?2. How close is the Data Volume to the Storage Limits?The following article will show you how to extract all relevant information using T-SQL for automation - step by step.If you simply need a quick and dirty solution without going through the details feel free to jump the code block labelled PUTTING IT ALL TOGETHER at the very end of this article.The first table we want to look...
  8. Karma Test Results with TFS Build

    Our team has been using JasmineJs for unit testing our client side JavaScript code. We now have over 3,000 tests! In order to run these tests on multiple browsers we use Karma, the "Spectacular Test Runner for JavaScript" created by people from Google to run all our tests on multiple browsers. We are also using Microsoft's TFS Build (which is leaps and bounds improved over the old XAML build system) to run our tests in Gated Check ins, create build artifacts (dlls, installers, Azure...
  9. Microsoft Business Intelligence approaches

    Time Intelligence is a common issue for every OLAP structure because Time as dimension apperars in every OLAP project, in every Cube you build, despite business model or type. To handle Time Intelligence good in calculations, aggregations and optimization, you need to use Timescale as well. With Timescale I mean: MonthToDate (MTD), YearToDate (YTD), LastYear(LY) etc..., all these very important to everyday use of Business Intelligence solutions.Now, I will take you to the technical steps of implemention...
  10. Microsoft Professional Degree Program (MPD)

    Microsoft a annoncé le programme Microsoft Professional Degree Program (MPD), le premier programme du genre crée pour répondre à l'évolution des besoins de formation des clients et utilisateurs et pour aider à combler le déficit de compétences surtout dans le Business Intelligence BIMPD est une initiative dirigée par Microsoft qui fournit aux professionnels ayant une expérience de la connaissance et pratique du monde réel pour développer leurs compétences dans des domaines critiques comme le cloud...
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Trending Articles

  1. Another interesting trick with APPLY operator

    Last updated: one year ago by Geovanny Hernandez
  2. The state of gender diversity in the tech industry: Gooroo facts and data

    Last updated: 2 years ago by Brad Nguyen
  3. The state of Machine Learning and AI industry: insights from Gooroo data

    Last updated: 2 years ago by Brad Nguyen
  4. Introduction to Progressive Web Apps

    Last updated: one year ago by Lars Klint
  5. How innovative analytics improve the chance of success in finding jobs on Gooroo.io

    Last updated: 2 years ago by Brad Nguyen
  6. How to read and parse a CSV file using Node.JS

    Last updated: one month ago by Timothy Baker
  7. SQL Server - How to extract Storage related Meta Data for Monitoring and Automation

    Last updated: 2 years ago by Dénes Martinidesz
  8. Karma Test Results with TFS Build

    Last updated: 2 years ago by Kevin Logan
  9. Microsoft Business Intelligence approaches

    Last updated: 3 years ago by Besim Ismaili
  10. Microsoft Professional Degree Program (MPD)

    Last updated: 3 years ago by Larbi OUIYZME

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