Wed.Mar 27, 2024

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Schema tracking in Delta Lake

Waitingforcode

Streaming Delta tables is slightly different from streaming native streaming sources, such as Apache Kafka topics. One of the significant differences is schema enforcement. It leads to the job failure in case of schema changes of the streamed table.

Kafka 130
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A Collection Of Free Data Science Courses From Harvard, Stanford, MIT, Cornell, and Berkeley

KDnuggets

Learn everything about data science by exploring our curated collection of free courses from top universities, covering essential topics from math and programming to machine learning, and mastering the nine steps to become a job-ready data scientist.

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Announcing DBRX: A new standard for efficient open source LLMs

databricks

Databricks’ mission is to deliver data intelligence to every enterprise by allowing organizations to understand and use their unique data to build their.

Building 144
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Snowflake Invests in Observe to Expand Observability in the Data Cloud

Snowflake

As organizations seek to drive more value from their data, observability plays a vital role in ensuring the performance, security and reliability of applications and pipelines while helping to reduce costs. At Snowflake, we aim to provide developers and engineers with the best possible observability experience to monitor and manage their Snowflake environment.

Cloud 113
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Get Better Network Graphs & Save Analysts Time

Many organizations today are unlocking the power of their data by using graph databases to feed downstream analytics, enahance visualizations, and more. Yet, when different graph nodes represent the same entity, graphs get messy. Watch this essential video with Senzing CEO Jeff Jonas on how adding entity resolution to a graph database condenses network graphs to improve analytics and save your analysts time.

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Setting Up Kafka Multi-Tenancy 

DoorDash Engineering

Real-time event processing is a critical component of a distributed system’s scalability. At DoorDash, we rely on message queue systems based on Kafka to handle billions of real-time events. One of the challenges we face, however, is how to properly validate the system before going live. Traditionally, an isolated environment such as staging is used to validate new features.

Kafka 103
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Predict Known Categorical Outcomes with Snowflake Cortex ML Classification, Now in Public Preview 

Snowflake

Today, enterprises are focused on enhancing decision-making with the power of AI and machine learning (ML). But the complexity of ML models and data science techniques often leaves behind organizations without data scientists or with limited data science resources. And for those organizations with strong data analyst resources, complex ML models and frameworks may seem overwhelming, potentially preventing them from driving faster, higher-quality insights.

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Introducing DBRX: A New State-of-the-Art Open LLM by Databricks

databricks

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Confluent Champion Smriti on Why We Need More Women In Tech

Confluent

Our Women’s History Month special Confluent Champion post highlights how Solutions Architect Smriti Sridhar helps drive Women in Tech initiatives.

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Ecosystems over user experience: redefining priorities in financial services by David Titterton

Scott Logic

(Image courtesy of Google DeepMind) Key Information Firms are under pressure to grow revenues in a highly commoditised and competitive marketplace. Industry leaders are shifting their focus towards bringing new differentiated, highly personalised products and services to their customers. Digital ecosystems are growing in priority as an enabler to creating new customer value propositions.

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What is Project Compliance? Process, Examples and Tips

Knowledge Hut

In the world of project management, adherence to PMP project compliance standards is not just a requirement but a cornerstone of success. I learned this firsthand through a personal experience where strict adherence to compliance protocols ensured project success. Adhering to compliance in project management is a critical aspect that must not be overlooked.

Project 52
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Understanding User Needs and Satisfying Them

Speaker: Scott Sehlhorst

We know we want to create products which our customers find to be valuable. Whether we label it as customer-centric or product-led depends on how long we've been doing product management. There are three challenges we face when doing this. The obvious challenge is figuring out what our users need; the non-obvious challenges are in creating a shared understanding of those needs and in sensing if what we're doing is meeting those needs.

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Explo and Rockset One-Click Integration for Real-Time Embedded Analytics

Rockset

Rockset and Explo are two powerful tools in the real-time analytics market. Today, we are announcing a milestone in our partnership: a one-click integration, enabling users to sign up for Explo within Rockset in a single click! With our one-click integration, existing Rockset users can select Explo and connect their database directly to Explo from the Rockset console without the need to copy and paste credentials.

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PMP ITTO (Inputs, Tools, Techniques & Outputs): A Complete Guide

Knowledge Hut

When I started studying for my Project Management Professional (PMP) certification, the ITTOs (Inputs Tools and Techniques Output PMP) seemed really confusing. It was like trying to solve a big puzzle! But as I learned more, I realized that making them simpler was the key to understanding. Think of it like this: at the beginning of a project, you gather all your ingredients (inputs).

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Generative AI and Its Role in Transforming Industries

RandomTrees

In today’s fast-moving world, technological progressions consistently shape our reality, presenting novel ideas and revolutionizing whole enterprises. Among these pivotal advancements stands generative artificial intelligence, commonly called as generative AI. This extraordinary innovation goes about as an imaginative force to be reckoned with, equipped for creating unique content like fine art, designs, and virtual environments.

IT 52
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Good UI vs bad UI Design: What’s the Difference?

Knowledge Hut

It is difficult for even some of the largest firms in the world to design the ideal user experience because of time and budget constraints, lengthy feature lists, and business imperatives. Nevertheless, there are numerous instances of creative and careful UI design that guarantee users have a pleasant and easy experience interacting with a product. In the quickly changing digital world, user interfaces (UI) are essential in determining how we interact with technology.

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Beyond the Basics of A/B Tests: Highly Innovative Experimentation Tactics You Need to Know

Speaker: Timothy Chan, PhD., Head of Data Science

Are you ready to move beyond the basics and take a deep dive into the cutting-edge techniques that are reshaping the landscape of experimentation? 🌐 From Sequential Testing to Multi-Armed Bandits, Switchback Experiments to Stratified Sampling, Timothy Chan, Data Science Lead, is here to unravel the mysteries of these powerful methodologies that are revolutionizing how we approach testing.

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12 Responsive Web Design Principles You Need to Know in 2024

Knowledge Hut

Building a website or application that modifies its user experience based on the browser or device is standard practice these days. There are two ways to accomplish this. The first is building separate mobile or web versions of your application or website. Nevertheless, it is ineffective and prone to unforeseen mistakes. The term "responsive" or "adaptive" design was created in an effort to find a dependable, long-lasting method.

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A Guide to Relationship Manager Salary in 2024

Knowledge Hut

A Relationship Manager forms an essential link between clients, customers, and partners. These professionals are responsible for nurturing long-term client relationships, managing client expectations, and working closely with internal teams. Relationship Managers build and maintain customer relations, look for new business opportunities, and help boost profitability.

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Applications Engineer Salary in 2024 [Freshers to Experienced]

Knowledge Hut

Applications engineers are crucial in various industries, such as designing software applications. Technology is continuing to advance. They are constantly being integrated into our daily lives. The demand for skilled applications engineers remains high due to this. Understanding the application engineer's salary is essential for those aspiring to enter the field.

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Who is a Black Hat Hacker, and What Do They Do?

Knowledge Hut

Black hat hackers are cybercriminals who remotely gain access to computer systems and networks to cause harm. Today, they are a significant threat to digital networks and systems. Recent studies show that cybercrime costs the global economy trillions of dollars every year. In 2020, the FBI received more than 791,000 cybercrime complaints with reported losses of over $4.2 billion.

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From Developer Experience to Product Experience: How a Shared Focus Fuels Product Success

Speaker: Anne Steiner and David Laribee

As a concept, Developer Experience (DX) has gained significant attention in the tech industry. It emphasizes engineers’ efficiency and satisfaction during the product development process. As product managers, we need to understand how a good DX can contribute not only to the well-being of our development teams but also to the broader objectives of product success and customer satisfaction.

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How to add the SAFe Agile Certification Credential to your LinkedIn

Knowledge Hut

The professional journey of any expert is an ongoing process. You would start by fulfilling the educational requirements, and then the path of learning the right skills is never-ending. Especially if you work in a domain with lots of market and technical developments, it is significant to keep learning and adding more skills to your LinkedIn profile.

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Top Six Sigma Case Study 2024

Knowledge Hut

Six Sigma is an array of methods and resources for enhancing corporate operations. When Bill Smith was an engineer at Motorola, he introduced it in 1986 to find and eliminate mistakes and defects, reduce variance, and improve quality and efficiency. Six Sigma was first used in manufacturing as a quality control tool. When long-term defect levels are less than 3.4 defects per million opportunities (DPMO), Six Sigma quality is reached.

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Google Project Management or PMP? Which one to Choose?

Knowledge Hut

In the modern business world, which is characterized by constant change and a high level of competition, project management constitutes a central part of the process that permits companies to fulfill their targets and accomplish their goals. Project management certificates have a high propensity to substantiate professionals’ expertise levels and prove their practice in implementing the most suitable theories and practices in their industry.

Project 52
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Software Engineer Job Levels at Amazon 2024

Knowledge Hut

Being a software engineer at Amazon, I had to develop an understanding that there are career levels and those with higher levels have more responsibilities and expectations. Amazon, with its customer-oriented strategy and innovative technology options, has instituted an Engineer Rank Career Progression Scheme. Software engineers across many renowned companies have various roles, as depicted below: Across entry-level posts to great leadership positions, Amazon's levels system has pulled out a

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Peak Performance: Continuous Testing & Evaluation of LLM-Based Applications

Speaker: Aarushi Kansal, AI Leader & Author and Tony Karrer, Founder & CTO at Aggregage

Software leaders who are building applications based on Large Language Models (LLMs) often find it a challenge to achieve reliability. It’s no surprise given the non-deterministic nature of LLMs. To effectively create reliable LLM-based (often with RAG) applications, extensive testing and evaluation processes are crucial. This often ends up involving meticulous adjustments to prompts.

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Difference Between Data Structure and Database

Knowledge Hut

Think of a database as a smart, organized library that stores and manages information efficiently. On the other hand, data structures are like the tools that help organize and arrange data within a computer program. In simpler terms, a database is where information is neatly stored, like books on shelves, while data structures are the behind-the-scenes helpers, ensuring data is well-organized and easy to find.

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What is Typography in UI Design? A Complete Guide

Knowledge Hut

Typography in UI or user interface design may appear to be a minor aspect of digital creation, but it has an enormous effect. I'm constantly amazed at how a well-chosen font can transform a user's experience, seamlessly moving their attention from one element to the next. This intricate dance of fonts, sizes, and spacing is about more than just aesthetics; it's also about improving the user experience and effectively communicating messages.

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Top Construction Project Manager Roles and Responsibilities

Knowledge Hut

Between 2023 and 2026, the construction industry is expected to grow at a rate of 6.2% annually. For any construction project to be successful, construction management is essential. Success depends on efficient resources, schedule, and money management, whether a big construction project or a small-scale renovation. With that said, the demand for construction project managers has surged substantially.

Project 52
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How to Crack for Google Software Engineer Interview + Tips

Knowledge Hut

Google accepts more than 3 million job applications every year. However, only 7,000 applicants eventually landed in this renowned company. Yes! You read that right. You will only have a 0.2% chance of getting selected as a Google software engineer after you receive an interview call. Intimidating, right? Well, don’t lose hope because dreams do come true.

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The Path to Product Excellence: Avoiding Common Pitfalls and Enhancing Communication

Speaker: David Bard, Principal at VP Product Coaching

In the fast-paced world of digital innovation, success is often accompanied by a multitude of challenges - like the pitfalls lurking at every turn, threatening to derail the most promising projects. But fret not, this webinar is your key to effective product development! Join us for an enlightening session to empower you to lead your team to greater heights.

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What Is UI Copywriting? Principles, Examples, Best Practices

Knowledge Hut

In this age of digital interface, UI copywriters play the primary role of shaping the user experience. With the rise of technology, particularly smartphones and their applications, users attention significantly decreased. Therefore, it is the function of a UI copywriter to develop/create distinguishable UI copies that help businesses create a sense of uniqueness among their competitors.

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Flutter vs React Native: Which is Best for App Dev?

Knowledge Hut

All businesses, both old and new, are in a pinch as they need mobile-based apps to mark their existence and to further grow their business by capturing more clients through mobile apps and services. According to a survey, 99% of the global market share is dominated by Android and iOS platforms; among them, Android solely holds 70% shares. If this data intrigues you and you wish to learn app development, try our App Development Course covering Android and iOS development for you to get started wi

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Meta (Facebook) Software Engineer Levels [With Salary]

Knowledge Hut

To standardize compensation bands across job roles that adhere to a predetermined set of qualifications and responsibilities, nearly every big digital business, including Meta (Facebook), Amazon, Apple, Netflix, and Google (FAANG), adopts a leveling scheme. Apple starts its entry-level engineers at ICT2 (Individual Contributor), while Meta Entry Level Software Engineers start at E3 and can advance to M2 (Software Engineering Manager Equivalent) or E8 (Entry Level Software Engineer), contingent o

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15 Best Wireframing Tools for UI/UX Designers in 2024

Knowledge Hut

Wireframes are useful for ensuring a decent user experience and performance while creating a website or app for your company. This is so that you may effectively organize and usability your digital products by using wireframes. Wireframing might take a lot of time, but wireframe tools can help by providing helpful features that let designers work more quickly.

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How to Build an Experimentation Culture for Data-Driven Product Development

Speaker: Margaret-Ann Seger, Head of Product, Statsig

Experimentation is often seen as an aspirational practice, especially at smaller, fast-moving companies who are strapped for time and resources. So, how can you get your team making decisions in a more data-driven way while continuing to remain lean and maintaining ship velocity? In this webinar, Margaret-Ann Seger, Head of Product at Statsig, will teach you how to build an experimentation culture from the ground-up, graduating from just getting started with data-driven development to operating