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Build Your Own Knowledge-Based RAG Copilot
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Published on: January 30, 2025 | Source:
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Building a Machine Learning Pipeline Using PySpark
In this article, we will look at an example of a complete machine learning (ML) pipeline using Python and PySpark. This pipeline includes data loading, preprocessing, feature engineering, model training, and evaluation. The main idea here is to provide you with a jump start on building your own ML pipelines. We will use Spark capabilities to build the pipeline. PySpark offers ML libraries that are very powerful and...
Published on: January 30, 2025 | Source:What is a Process ID? How to Use PIDs for Process Management
Have you ever wondered how a computer knows which programβs output to display, especially when multiple programs are running simultaneously? This is possible because of the Process ID (PID). A PID is a unique identifier that helps the operating syste...
Published on: January 30, 2025 | Source:JavaScript Temporal is coming
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Published on: January 30, 2025 | Source:4 steps to building a natural language search tool
Empowering humanitarian action with open source: A natural language search tool for UN Resolutions. The post 4 steps to building a natural language search tool appeared first on The GitHub Blog.
Published on: January 30, 2025 | Source:Bridging Graphviz and Cytoscape.js for Interactive Graphs
Visualizing complex digraphs often requires balancing clarity with interactivity. Graphviz is a great tool for generating static graphs with optimal layouts, ensuring nodes and edges don't overlap. On the flip side, Cytoscape.js offers interactive graph visualizations but doesn't inherently prevent overlapping elements, which can clutter the display. This article describes a method to convert Graphviz digraphs into...
Published on: January 30, 2025 | Source:Never estimate on the spot β pause, for decision-making
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Published on: January 30, 2025 | Source:GNU C Library (glibc) 2.41 released
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Published on: January 30, 2025 | Source:SmartXML: An Alternative to XPath for Complex XML Files
XML is one of the most widely used data formats, which in popularity can compete only with JSON. Still, very often, this format is used as an intermediate representation of data that needs to be transferred between two information systems. And like any intermediate representation the final storage point of XML is a database. Usually, XPath is used to parse XML because it represents a set of functions that allows you to...
Published on: January 30, 2025 | Source:Learn the Basics of API Security
APIs (Application Programming Interfaces) are the backbone of modern software applications, enabling seamless communication between different systems and services. However, this interconnectedness also makes them a prime target for cyberattacks. API ...
Published on: January 30, 2025 | Source:Structured Logging in Grails 6.2.3
Traditionally, logging has been unstructured and relies on plain text messages to file. This approach is not suitable for large-scale distributed systems emitting tons of events, and parsing unstructured logs is cumbersome for extracting any meaningful insights. Structured logging offers a solution to the above problem by capturing logs in a machine-readable format such as JSON, and it becomes easier to query and...
Published on: January 30, 2025 | Source:How to Build Dependent Dropdowns in React
In many web applications, we often encounter forms where selecting an option in one dropdown unlocks a new set of options in another. These interconnected dropdowns, commonly known as dependent or cascading dropdowns, play a crucial role in creating ...
Published on: January 30, 2025 | Source:New accelerated NumPy implementation for Codon, now fully open source
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Published on: January 30, 2025 | Source:Secrets Management With Datadog Secret Backend Utility
Datadog has 600+ out-of-the-box integrations that cover a variety of technologies, from web servers to databases to 3rd party SaaS services. For many of these integrations, there are agent configuration files that require storing credentials for the technology. The larger issue is around how to store those credentials. Many security-minded engineers would prefer not to store those secrets in plaintext in case of...
Published on: January 30, 2025 | Source:FreeLicence - Free Software License Generator & Finder Tool
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Published on: January 30, 2025 | Source:Full-Stack or Fully Stretched? How the Tech Industry Turned Developers into Coding Chimeras
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Published on: January 30, 2025 | Source:Have you ever come across someone saying "HTML and CSS are Turing complete"? Let's take a look as to why that might be the case π€
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Published on: January 30, 2025 | Source:Commonly Occurring Errors in Microsoft Graph Integrations and How To Troubleshoot Them (Part 7)
Retrieving attachments from SharePoint lists is a key feature when integrating data from SharePoint into external applications. Microsoft offers two possible APIs: the SharePoint REST API and the Microsoft Graph API. Both approaches provide methods to access the desired data. We explain the steps for configuring and using these APIs to retrieve attachments from a SharePoint list. SharePoint Lists SharePoint provides...
Published on: January 30, 2025 | Source:Scaling Read Your Own Writes Consistency
Building on the foundational understanding of Read Your Own Writes (RYW) consistency outlined in my previous article, this follow-up dives into advanced strategies for scaling RYW in distributed systems. As systems grow in complexity and handle millions of concurrent users, ensuring RYW consistency becomes a more nuanced challenge. This article will explore cutting-edge techniques, trade-offs, and case studies to help...
Published on: January 30, 2025 | Source:Green AI: Which Programming Language Consumes the Most?
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Published on: January 29, 2025 | Source:Passing JSON Variables in Azure Pipelines
When working with Azure DevOps pipelines, there are situations where you need to use JSON as a variable β whether it's for dynamically passing configurations, triggering APIs, or embedding JSON data into scripts. A common use case is creating a pipeline that triggers an API requiring a JSON payload. However, Azure DevOps treats all variables as plain strings, and when you attempt to pass JSON, it often results in...
Published on: January 29, 2025 | Source:How to Split PDF Files into Separate Documents Using Java
Asking our Java file-processing applications to manipulate PDF documents can only increase their value in the long run. PDF is by far the most popular, widely used file type in the world today, and thatβs unlikely to change any time soon. Introduction In this article, weβll specifically learn how to divide PDF files into a series of separate PDF documents in Java β resulting in exactly one new PDF per page of the...
Published on: January 29, 2025 | Source:Predicting Diabetes Types: A Deep Learning Approach
Diabetes has become a significant health concern in India, particularly among young adults. In this article, we'll explore a comprehensive analysis of diabetes prediction using machine learning techniques, working with a dataset that contains various health and lifestyle factors of young adults in India. Understanding the Dataset The dataset comprises 100,000 records with 22 features, including demographic information,...
Published on: January 29, 2025 | Source:Build a Data Dashboard from Scratch: Data Integration, Visualization, and using Streamlit with Python.
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Published on: January 29, 2025 | Source:Why You Donβt Need That New JavaScript Library
Libraries can rise to stardom in months, only to crash and fade into obscurity within months. Weβve all seen this happen in the software development world, and my own journey has been filled with βmust-haveβ JavaScript libraries, each claiming to be more revolutionary than the one before. But over the years, Iβve come to realize that the tools we need have been with us all along, and in this article, Iβll explain why...
Published on: January 29, 2025 | Source:Announcing TypeScript 5.8 Beta
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Published on: January 29, 2025 | Source:Concurrencia en Erlang parte 9
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Published on: January 29, 2025 | Source:Metal and the Simulated Annealing Algorithm
In this article, Iβll walk you through Bryan Lukeβs Simulated Annealing Algorithm, a powerful probabilistic approach to finding optimal solutions among numerous possibilities. Weβll explore its implementation using the classic N-Queens problem as an example. Unlike greedy algorithms, simulated annealing intelligently explores the solution space to avoid being trapped in poor solutions. What Is Simulated Annealing?...
Published on: January 29, 2025 | Source:Making Java nullable fields backwards compatible
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Published on: January 29, 2025 | Source:Deep Learning for NLP Best Practices
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Published on: January 29, 2025 | Source:A pattern for obtaining a single value while holding a lock
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Published on: January 29, 2025 | Source:But what is 'a lifetime - thinking of lifetimes as regions of memory
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Published on: January 29, 2025 | Source:In Zig, What's a Writer?
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Published on: January 29, 2025 | Source:Multicore Property-Based Tests for OCaml 5: Challenges and Lessons Learned
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Published on: January 29, 2025 | Source:Can We Retain the Benefits of Transitive Dependencies Without Undermining Security?
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Published on: January 29, 2025 | Source: