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Secure Your Frontend: Practical Tips for Developers
Letβs face it: frontend security often gets overlooked. With so much focus on UI/UX and performance, itβs easy to assume that back-end APIs and firewalls are taking care of all the heavy lifting. But the reality is that your beautiful React or Vue app could be a ticking time bomb if youβre not paying attention to security. Having spent years building front-end applications and learning (sometimes the hard way), Iβve...
Published on: January 23, 2025 | Source:
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Refactoring Design Patterns in Python
This table in Python contains a list of code smells and the design patterns that address them. Python class CodeSmells: Duplicated_Code = [ form_template_method, introduce_polymorphic_creation_with_factory_method, chain_constructors, replace_one__many_distinctions_with_composite, extract_composite, unify_interfaces_with_adapter, introduce_null_object, ] Long_Method = [ compose_method,...
Published on: January 23, 2025 | Source:Multi-Tenant Data Isolation and Row Level Security
Over the past one and a half years, I was involved in designing and developing a multi-tenant treasury management system. In this article, I will share our approaches to the data isolation aspect of our multi-tenant solution and the learnings from it. Background and Problem Regarding Data Isolation Before going into the problem that I will focus on today, I must first give some background into our architecture for...
Published on: January 23, 2025 | Source:Thatβs a wrap: GitHub Innovation Graph in 2024
Discover the latest trends and insights on public software development activity on GitHub with the release of Q2 & Q3 2024 data for the Innovation Graph. The post Thatβs a wrap: GitHub Innovation Graph in 2024 appeared first on The GitHub Blog.
Published on: January 23, 2025 | Source:What OpenAI's Reasoning Models Mean for GPT and AI
OpenAIβs latest announcement about its reasoning models has really made me pause and think about where AI is headed. Over the years, I have seen GPT models evolve from something experimental to tools we now rely on daily for everything from content creation to customer support. But as impressive as GPT is, we have all noticed its shortcomings, especially when itβs tasked with solving complex problems or making logical...
Published on: January 23, 2025 | Source:Building an AI-Powered Cold Email System With CrewAI
Cold emailing remains one of the most effective ways to reach potential employers or clients, but crafting personalized, compelling messages at scale can be challenging. CrewAI is a framework for creating AI agent teams to automate and enhance cold email outreach. In this tutorial, we'll build a sophisticated cold email system using CrewAI that researches companies, generates personalized templates, and provides...
Published on: January 23, 2025 | Source:Mocking and Its Importance in Integration and E2E Testing
In the software development lifecycle (SDLC), testing is one of the important stages where we ensure that the application works as expected and meets end-user requirements. Among the various techniques that we use for testing, mocking plays a crucial role in testing different components of a system, especially when the external services that the application is dependent on are not yet ready or deployed. With that being...
Published on: January 23, 2025 | Source:Hacking Subaru: Tracking and Controlling Cars via the STARLINK Admin Panel
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Published on: January 23, 2025 | Source:"Recruiter" tried to hack me (full story on comments) - bitbucket link below
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Published on: January 23, 2025 | Source:AI Is Making Us Worse Programmers (Hereβs How to Fight Back)
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Published on: January 23, 2025 | Source:An Introduction to Bloom Filters
The Bloom filter is a lesser-known data structure that is not widely used by developers. It is a space-efficient, highly probabilistic data structure that every developer should be familiar with. It can significantly speed up exact match queries, especially in cases where indexing has not been added to that field. The space efficiency of a Bloom filter provides the added advantage of allowing filters to be created for...
Published on: January 23, 2025 | Source:How to Use Keycloak for Identity and Access Management
Whether your deployment requires logins from hundreds of thousands of end users or just a few remote admins, there's no escaping the need to properly control access to your infrastructure. And integrating those logins with industry-standard tools lik...
Published on: January 23, 2025 | Source:Powering LLMs With Apache Camel and LangChain4j
LLMs need to connect to the real world. LangChain4j tools, combined with Apache Camel, make this easy. Camel provides robust integration, connecting your LLM to any service or API. This lets your AI interact with databases, queues, and more, creating truly powerful applications. We'll explore this powerful combination and its potential. Setting Up the Development Environment Ollama: Provides a way to run large language...
Published on: January 23, 2025 | Source:Understanding HyperLogLog for Estimating Cardinality
Cardinality is the number of distinct items in a dataset. Whether it's counting the number of unique users on a website or estimating the number of distinct search queries, estimating cardinality becomes challenging when dealing with massive datasets. That's where the HyperLogLog algorithm comes into the picture. In this article, we will explore the key concepts behind HyperLogLog and its applications. HyperLogLog...
Published on: January 23, 2025 | Source:Fresh Data for AI With Spring AI Function Calls
The LLM can work with the knowledge it has from its training data. To extend the knowledge retrieval-augmented generation (RAG) can be used that retrieves relevant information from a vector database and adds it to the prompt context. To provide really up-to-date information, function calls can be used to request the current information (flight arrival times, for example) from the responsible system. That enables the...
Published on: January 22, 2025 | Source:Context is King: How LLMs Are Going to Change Code Generation in Modern IDEs
For years, developers have dreamed of having a coding buddy who would understand their projects well enough to automatically create intelligent code, not just pieces of it. We've all struggled with the inconsistent naming of variables across files, trying to recall exactly what function signature was defined months ago, and wasted valuable hours manually stitching pieces of our codebase together. This is where large...
Published on: January 22, 2025 | Source:2 Quick Productivity Hacks using MCP & Gpt4all
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Published on: January 22, 2025 | Source:Streamline npm Packages: Optimize and Boost Performance
Sluggish build times and bloated node_modules folders are issues that many developers encounter but often overlook. Why does this happen? The answer lies in the intricate web of npm dependencies. With every npm install, your project inherits not only the packages you need but also their dependencies, leading to exponential growth in your codebase. As a result, it can slow down your daily workflow, making it ineffective...
Published on: January 22, 2025 | Source:How to actually use LLMs for programming
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Published on: January 22, 2025 | Source:C stdlib isnβt threadsafe and even safe Rust didnβt save us | EdgeDB Blog
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Published on: January 22, 2025 | Source:Caching Strategies for Resilient Distributed Systems
There are only two hard things in Computer Science: cache invalidation and naming things. - Phil Karlton Caching is an important technique in system design and offers several benefits. With caching, you can improve the performance and availability of your system while simultaneously reducing the cost of operating your service. Caching is the Swiss army knife of system...
Published on: January 22, 2025 | Source:The 7 Most Influential Papers in Computer Science History
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Published on: January 22, 2025 | Source:GitHub - Bin-Huang/chatbox: User-friendly Desktop Client App for AI Models/LLMs (GPT, Claude, Gemini, Ollama...)
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Published on: January 22, 2025 | Source:Attacks on Maven proxy repositories
Learn how specially crafted artifacts can be used to attack Maven repository managers. This post describes PoC exploits that can lead to pre-auth remote code execution and poisoning of the local artifacts in Sonatype Nexus and JFrog Artifactory. The post Attacks on Maven proxy repositories appeared first on The GitHub Blog.
Published on: January 22, 2025 | Source:How to Test QR Codes in Your Applications
Building quality software is only possible with quality tests. Whether you write test scripts for QA engineers or build automated tests, tests help to ensure that your applications continue to function as they grow and evolve. However, using automated testing to verify correct behavior can be challenging if your application generates visual artifacts, such as QR codes. Granted, you can write unit tests to ensure your...
Published on: January 22, 2025 | Source:Create a WordPress Website
Building a website might seem daunting, but WordPress makes it accessible to everyone. With WordPress, you can create a professional website tailored to your needs, whether itβs for a personal blog, a small business, or an online store. The platformβ...
Published on: January 22, 2025 | Source:Modernizing legacy code with GitHub Copilot: Tips and examples
Learn how to modernize legacy code with GitHub Copilot with real-world examples. The post Modernizing legacy code with GitHub Copilot: Tips and examples appeared first on The GitHub Blog.
Published on: January 22, 2025 | Source:A Practical Guide to Creating a Spring Modulith Project
Spring Modulith empowers developers to define logical application modules in their code, facilitating the creation of well-structured, domain-aligned Spring Boot applications. This approach introduces modular design principles to the Spring Framework, providing a more organized way to develop applications. The General Availability (GA) version was released in August 2023, and the current stable version at the time of...
Published on: January 22, 2025 | Source:Serverless AI Inference
Serverless computing is a cloud computing model where cloud providers like AWS, Azure, and GCP manage the server infrastructure, dynamically allocating resources as needed. Developers either invoke APIs directly or write code in the form of functions, and the cloud provider executes these functions in response to certain events. This means developers can scale applications automatically without worrying about server...
Published on: January 22, 2025 | Source:The Programmer's Brain - Reading code, thinking about code, etc.
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Published on: January 22, 2025 | Source:The Ultimate Guide to Data Structures and Algorithms (DSA)
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Published on: January 22, 2025 | Source:Implementing Zero Trust Security in Kubernetes
Kubernetes has grown to become the go-to platform for container orchestration. While the flexibility and scalability that make Kubernetes interesting also present substantial security challenges, perimeter-based security has become outdated in these organizations, and thus, they are willing to switch to the zero-trust security paradigm. In this article, we will explore how to implement Zero Trust Security in Kubernetes...
Published on: January 22, 2025 | Source:Why all developers should adopt a safety-critical mindset
Is anyone designing software where failures don't have consequences?
Published on: January 22, 2025 | Source:Bryan Cantrill (and friends) on technical blogging
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Published on: January 22, 2025 | Source:The Future of Microprocessors β’ Sophie Wilson
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Published on: January 22, 2025 | Source: