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    Tuesday, February 1, 2022

    in the slide instead of printing visited(code below), we have printed node...what does that mean? shouldn't output of depth first search be how we traverse to reach the goal node? Computer Science

    in the slide instead of printing visited(code below), we have printed node...what does that mean? shouldn't output of depth first search be how we traverse to reach the goal node? Computer Science


    in the slide instead of printing visited(code below), we have printed node...what does that mean? shouldn't output of depth first search be how we traverse to reach the goal node?

    Posted: 01 Feb 2022 09:58 PM PST

    Yo, I’m learning C++ for fun. Going to school to become an accountant. I think C++ can be a game changer for accounting. Give me your opinions.

    Posted: 01 Feb 2022 11:31 PM PST

    Can someone help and let me know what this means

    Posted: 01 Feb 2022 07:51 PM PST

    Someone sent me this "I&#x27" . I have no idea what it means and googled and was told to use an ASCII chart but it doesn't help.

    submitted by /u/Icy-Bug3043
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    US Governors gathered in person for 114th annual Winter Meeting of National Governors Association. 'Governors will commit to strategies for expanding computer science education in public schools'

    Posted: 31 Jan 2022 05:15 PM PST

    Formal Verification Methods in industry

    Posted: 31 Jan 2022 11:26 AM PST

    Hi! In uni we learned a fair bit about formal verification methods and how they work. However my impression after joining industry has been that the methods are either unheard of or have never been adopted, except in certain niche cases like Airbus using SCADE for flight controllers. I have two questions:

    - What is your take on the usefulness of formal methods?

    - Are you aware of modern projects (say starting after 2010), that have successfully used formal methods with proven cost reductions?

    Thanks!

    submitted by /u/pmirallesr
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    BI, Data and Analytics Trends for 2022 - Analysis & Predictions

    Posted: 01 Feb 2022 02:18 AM PST

    Here are some ideas on what will be driving the data analytics and BI conversation in 2022 and beyond: Top Five BI, Data and Analytics Predictions for 2022 | bipp Analytics (see the article for more details on each of the following items.

    1) The Data-Driven Company is Dead - Long Live the Culture of Analytics

    True benefits of analytics and BI come from a cultural change. Give people access to tools on their terms by embedding dashboards in the intranets or apps they know. Create trust by ensuring everyone uses the same language to represent critical KPIs and clean data. And combine hands-on training with a platform that can scale your business, recognizing the cultural shift required to take enterprise-wide advantage of BI.

    2) Data Modeling Layers Bring Self-Service (BI) Power to the People

    Self-service business users can make decisions based on the same trusted logic as the same language represents critical KPIs. For example, they can create dashboards, trust their visualizations and easily filter them in real-time. Which means they're making decisions based on the latest, real-time information.

    3) The Ayes (Eyes!) Have IT

    In an age of no-code/low-code, self-service tech, we'd better embrace the vision-first world of BI. Also, we need visual SQL tools that let blend data and create charts from disparate sources without going through an ETL pipeline. Using an intuitive, flexible drag-and-drop interface.

    4) The Revolution Will be Augmented

    The augmented analysis takes critical business metrics and lets the platform explore millions of combinations, determine the highest impact, reveal these as facts, and prioritize them in order of importance. All without needing to understand a query language, such as SQL.

    5) The Year of the Data Engineer

    Data engineers have to bolt and chain tools together with code as they strive to simplify the data stack. The data engineering skillset is ideal for a business-critical technical problem. Every business must enable teams with the best tooling while maintaining a unified, flexible data layer. Engineers will need to architect and operate data stacks that solve these problems and be responsible for machine learning, analytic reporting, and decision management.

    submitted by /u/thumbsdrivesmecrazy
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    What are Operators in C?

    Posted: 01 Feb 2022 06:46 AM PST

    Do grades determine how good youre as a programmer?

    Posted: 01 Feb 2022 02:45 AM PST

    Hey, I'm a CS major and i was wondering if grades or gpa are really an indicator for anything? mine aren't that bad but i feel like i do worse every semster with subjects like stuff that's related to hardware.

    I'm really confused and I've been stressing over this and still not achieveing what I want no matter how much effort I put in.

    submitted by /u/desertacid
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    Implementation of Count Sort via Sparse Matrix

    Posted: 31 Jan 2022 12:12 PM PST

    Hi, The count sort is only feasible for some inputs of 'k' that are not abnormally large since the space complexity increases arbitrarily. Can it be implemented using a sparse Matrix to counter that drawback.

    I've tried but can't seem to get it work, can someone provide some insight on this. Thanks

    submitted by /u/iesparr0w
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    Colors: Property of perception, not inherent in the object

    Posted: 31 Jan 2022 08:52 AM PST

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