Articles.
In 2016, DEV3LOPCOM, LLC began sharing informative articles and technical tutorials about software, methodologies, research and programming languages. Our articles are designed to be accessible and informative, drawing readers interested in solving technical problems and understanding concepts. Dive into our collection to learn how these technical articles may benefit you. Click a button transition to the content or start with a recent read.
Recent Articles
Polyglot Persistence Architectures: When to Use Multiple Database Types
Imagine a data landscape that seamlessly blends flexibility, speed, and scalability—without forcing you to compromise on performance. Sounds like the stuff of dreams? Welcome to the world of polyglot persistence. Instead of relying on a single, one-size-fits-all...
Creating Data-Driven Case Studies That Convert
In today's competitive digital landscape, decision-makers aren't just looking for technical services—they seek undeniable proof of outcomes. Your consulting practice may have the best analytics strategies, the most robust data infrastructure, and cutting-edge...
Working Sessions Reduce Miscommunication in Analytics Projects
Miscommunication is often the silent killer of data and analytics projects. With dozens of moving parts—ranging from data ingestion and model development to reporting and stakeholder sign-off—any small misunderstanding can escalate into budget overruns, delayed...
Microservice Telemetry Aggregation Patterns for Real-Time Insights
In the rapidly evolving landscape of software architecture, microservices have emerged as a powerful way to build scalable, manageable, and robust applications. However, with dozens or even hundreds of services operating simultaneously, capturing real-time insights...
Top 5 Data Mistakes Found in Startups This Year
In today's ultra-competitive environment, startups need more than innovative ideas – they require a rock-solid data foundation to scale success. Yet, even the most promising startups often stumble, overlooking critical data practices that can differentiate explosive...
Improving ROI on Reporting SaaS Software
In today's hyper-competitive business landscape, organizations are swimming in a sea of data—but not all are able to turn this raw information into actionable intelligence. Many have invested heavily in reporting SaaS software, hoping for transformative analytics and...
What’s it like Hiring Engineers Focused On Improving Your Data Environment
Hiring engineers specifically dedicated to enhancing your data landscape isn't just a staffing decision—it's an investment in the future of your organization. The right data engineer transforms your entire business ecosystem, turning fragmented information into...
DataOps Maturity Assessment: Where Does Your Organization Stand?
In an era where data is the bedrock of innovation and competitive differentiation, enterprises can’t afford to treat data operations as an afterthought. Merely storing and visualizing data isn’t enough—organizations must guarantee reliable, scalable, and high-velocity...
Columnar vs. Document-Based Storage: Granular Performance Analysis
Data storage strategies sit at the heart of modern business operations and serve as the bedrock of any robust analytics infrastructure. The choice between columnar and document-based storage is more than a technical preference—it's a decisive factor that impacts...
Data Lakehouse Implementation: Bridging the Gap Between Lakes and Warehouses
As a software consulting LLC specializing in data, analytics, and innovation, we’ve witnessed firsthand the evolution of how businesses manage their ever-growing information repositories. Until recently, companies were forced to choose between sprawling data...
If You Use Excel To Solve a Problem, You’re in a Waterfall Project
You’ve probably heard it said that Excel is the “Swiss Army Knife” of business tools. It can crunch numbers, track budgets, and even spin up in-house dashboards. But when your organization relies on spreadsheet pivot tables to make key decisions, there’s a strong...
Driving Value in Quick API Consulting Engagements
In an age dominated by digital transformation, quick API consulting engagements are becoming more crucial than ever. Every organization, from emerging startups to established enterprises, is seeking efficient ways to integrate systems, leverage real-time data, and...
How to Transition from Excel to Data Warehousing
Picture this: You've painstakingly maintained dozens—or even hundreds—of Excel workbooks, passed from team to team. Each spreadsheet is a living document with multiple authors, inconsistent formulas, and infinite tabs. Decision fatigue is high, and trust in your data...
Lowering Dependency On Excel, Boosting Morale and Support
Excel has long been the go-to tool for businesses seeking quick solutions to data problems. Spreadsheets are straightforward, widely accessible, and simple to use. However, as your company grows, so do the complexities and risks involved when relying too heavily on...
Predicting Client Churn with Open Source Tools
The modern business landscape moves quickly, and customer retention is no longer just a benefit—it's a strategic imperative. Today's leading organizations proactively leverage predictive analytics and machine learning to anticipate customer churn before it occurs. By...
When to Say No to a Software Feature (and Why That Builds Trust)
Imagine sitting in a boardroom, faced with executives who eagerly suggest new software functionalities. Each request oozes ambition, innovation, and potential—yet sometimes, the right decision isn't about embracing every new idea but knowing exactly when to say no. As...
Using Analytics to Measure Brand Sentiment Across Channels
In today's hyperconnected digital landscape, your brand is subject to continuous evaluation, conversation, and perception-shaping interactions across countless platforms. Understanding brand sentiment—how your audience feels about your brand—can make the difference...
Why Hourly Software Consulting is the Future of Adaptive, Scalable Innovation
The digital landscape is evolving at warp speed, and businesses seeking to thrive must find ways to innovate swiftly, adaptively, and at scale. Gone are the days when monolithic, one-size-fits-all solutions could keep pace with today’s relentless market demands....
How to Fix a Failing Dashboard Strategy: Creative Insights for Data-Driven Transformation
Imagine this: your organization has invested significant time and capital into building sleek dashboards, anticipating clarity, action, and ROI. Yet, the data story is muddled, users are disengaged, and the value falls short of expectations. If this scenario feels...
Why ELT Makes More Sense Than ETL in 2025
Picture this: your team just discovered key customer insights, unlocked hidden market opportunities, and significantly shortened your decision cycle—all thanks to accurately handling data at lightning speed. This isn't some future scenario; it's the rapidly...
What Happens When You Give Engineers Too Much Data
Imagine handing an artist every color imaginable without any instruction—what masterpiece or chaos might you expect? Similarly, giving engineers unlimited access to data can lead to groundbreaking innovation, efficiency gains, and informed business decisions—but also...
Building Proof-of-Concepts with Clients in Real-Time
In the fast-paced world of data innovation, business leaders are increasingly looking for smarter, faster paths to demonstrate value and test ideas. Real-time development of proof-of-concepts (POCs) alongside clients is becoming a powerful method for software...
The Overlap Between Analytics and SEO Performance
In an increasingly digital-first world, businesses often rely heavily on their website’s visibility and discoverability. However, simply having a website isn’t enough to guarantee digital success; understanding analytics is essential to drive meaningful results....
No One Looks at Your Reports. Ouch.
You’ve spent hours, days, 6 months (ouch), maybe even years compiling critical reports. You’ve harnessed cutting-edge tools like Tableau, Power BI, PostgreSQL. You dissected gigabytes of data and created graphs that could impress any CEO. Yet, as you hit "send," you...
Consultants Aren’t Expensive — Rebuilding It Twice Is
The phrase "you get what you pay for" rings especially true in the field of software development and data analytics. As organizations embark on ambitious digital transformation projects, costs often come under close scrutiny. Yet, the real expense doesn't lie in...
From Gut Feelings to Predictive Models: A Client Journey
Imagine standing on the edge of a data goldmine, uncertain how to tap into its riches. You sense the vast potential, but your instincts alone aren’t enough to navigate the complexities of modern analytics. That’s precisely where our data-focused software consulting...
How to Identify and Remove “Zombie Data” from Your Ecosystem
“Zombie Data” lurks in the shadows—eating up storage, bloating dashboards, slowing down queries, and quietly sabotaging your decision-making. It’s not just unused or outdated information. Zombie Data is data that should be dead—but isn’t. And if you're running...
Real Use Cases Where ELT Outperformed ETL
In the ever-evolving world of data architecture, decision-makers are often faced with a foundational choice: ETL (Extract, Transform, Load) or ELT (Extract, Load, Transform)? For years, ETL was the gold standard—especially when on-prem systems and batch processing...
Data Governance for Strategic Decision-Making: A Business Perspective
Companies are generating more data than ever before. But with this surge in information comes a critical question: are we using our data strategically, or just storing it? The difference between data hoarding and data empowerment often comes down to one foundational...
The Data-Driven Mindset: How to Think Like a Modern Software Consultant
The most impactful software consultants are not just builders — they’re interpreters of data, innovators of process, and strategic partners who translate complexity into results. What separates average consultants from those leading the way? A data-driven mindset — an...
Automation
Building Your CI/CD Pipeline – A Comprehensive Guide
A CI/CD pipeline (Continuous Integration/Continuous Delivery pipeline) is an automated DevOps workflow that streamlines software build, test, and deployment stages for faster and more reliable releases. It merges code changes and runs continuous testing, minimizing...
Increase Website Speeds: DALL·E images from PNG to JPEG or/and WEBP.
In todays article we will teach you how to trim your Dalle images and more than anything increase your load speeds on your websites, applications, and dashboards. Often when you load an image to a software, you're thinking about the load speed because that will...
Using Python for Named Entity Recognition (NER), A NLP Subtask
Named Entity Recognition (NER) is a subtask within natural language processing (NLP) with the objective of recognizing and organizing named entities in text. Think of a persons name, a company name, or a place. The ne_chunk() function in the nltk.chunk module...
Business
If You Use Excel To Solve a Problem, You’re in a Waterfall Project
You’ve probably heard it said that Excel is the “Swiss Army Knife” of business tools. It can crunch numbers, track budgets, and even spin up in-house dashboards. But when your organization relies on spreadsheet pivot tables to make key decisions, there’s a strong...
Driving Value in Quick API Consulting Engagements
In an age dominated by digital transformation, quick API consulting engagements are becoming more crucial than ever. Every organization, from emerging startups to established enterprises, is seeking efficient ways to integrate systems, leverage real-time data, and...
From Gut Feelings to Predictive Models: A Client Journey
Imagine standing on the edge of a data goldmine, uncertain how to tap into its riches. You sense the vast potential, but your instincts alone aren’t enough to navigate the complexities of modern analytics. That’s precisely where our data-focused software consulting...
TableauHelp
Why We Recommend Python Over Tableau Prep for Data Pipelines
When it comes to building scalable, efficient data pipelines, we’ve seen a lot of businesses lean into visual tools like Tableau Prep because they offer a low-code experience. But over time, many teams outgrow those drag-and-drop workflows and need something more...
How to write fast calculations in Tableau Desktop
Are you trying to write faster calculations in Tableau Desktop? Or are you interested in optimizing your calculations for improved speeds in Tableau Desktop? You're in good company. Dev3lop is an advanced analytics consultancy, that started our business helping...
The Min(1) Paradigm for KPI Charts in Tableau
Today's blog is about the min(1) paradigm for KPI charting in Tableau desktop and how to make advanced KPI charts without needing slow table calculations to do the computations for you. Instead, we will show you how to utilize Tableau features to generate a better KPI...
Solutions
Polyglot Persistence Architectures: When to Use Multiple Database Types
Imagine a data landscape that seamlessly blends flexibility, speed, and scalability—without forcing you to compromise on performance. Sounds like the stuff of dreams? Welcome to the world of polyglot persistence. Instead of relying on a single, one-size-fits-all...
Creating Data-Driven Case Studies That Convert
In today's competitive digital landscape, decision-makers aren't just looking for technical services—they seek undeniable proof of outcomes. Your consulting practice may have the best analytics strategies, the most robust data infrastructure, and cutting-edge...
Working Sessions Reduce Miscommunication in Analytics Projects
Miscommunication is often the silent killer of data and analytics projects. With dozens of moving parts—ranging from data ingestion and model development to reporting and stakeholder sign-off—any small misunderstanding can escalate into budget overruns, delayed...
SQL
Differences between PostgreSQL and SQL Server
Did you know that PostgreSQL and SQL Server are two of the most popular databases for managing relational data worldwide? These databases are commonly used for enterprise edition applications, allowing developers to define primary key constraints and efficiently...
Comprehensive Guide to GROUP BY in SQL
The GROUP BY clause in SQL is a powerful feature that allows you to group rows based on the values in one or more columns. It enables you to perform aggregate functions on groups of data, producing summary results from large datasets. By using the GROUP BY clause...
GRANT: Granting Privileges and Permissions in SQL
The GRANT statement in SQL is a powerful command that allows you to provide specific privileges and permissions to users or user roles within a database. It enables you to control access to database objects and define what actions users can perform on those objects....