NeuroAnswers

Answers to questions from NeuroAgent and expert authors from verified sources.

WebjQuery HTML Escaping: Prevent XSS with Safe Methods

Learn how to escape HTML strings in jQuery to prevent XSS attacks. Discover safe methods like .text(), .parseHTML(), and programmatic DOM creation for secure content display.

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ProgrammingCreating Generic Type Instances in Java: Solutions Beyond Reflection

Explore practical approaches for creating instances of generic types in Java, including Class<T> parameters, factory patterns, and supplier interfaces as alternatives to reflection-based solutions.

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SocietyWhy Pre-Trial Detention Conditions Stricter Than Correctional Colonies

Analysis of legal and policy reasons why pre-trial detention centers often have stricter conditions than correctional colonies, examining security concerns, investigative priorities, and the tension with presumption of innocence.

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GadgetsiPhone Display Replacement with Locked Device: Face ID & Touch ID Effects

Learn what happens when replacing iPhone display with one from locked device. Face ID won't work, but Touch ID may be restored. Other features may be affected.

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DevOpsHow to Add Comments in Dockerfile: Syntax & Examples

Master Dockerfile comments using # for single-line notes Docker ignores. Explore syntax, examples, parser directives, common mistakes, and best practices for clear dockerfile commands and builds.

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DevOpsFix GitHub SSH: Remote Host Identification Has Changed Warning

Resolve 'Warning: Remote Host Identification Has Changed!' error in GitHub SSH from 2023 RSA key update. Step-by-step fix: ssh-keygen -R github.com, ssh-keyscan to add new keys, verify with ssh -T git@github.com for git push/clone.

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ProgrammingOptimize WPF Drawing for Fast Panning/Zooming Large Datasets

Fix slow WPF custom drawing in C# during panning and zooming with thousands of points/lines. Use DrawingVisual, StreamGeometry batching, viewport culling, freezing, and transforms to achieve WinForms/Qt speeds.

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Mobile DevBenchmark Android UFS: fio libaio Guide & Alternatives

Run fio with libaio on Android for raw UFS performance benchmarking, bypassing filesystem effects. Custom NDK builds, root access, sync/psync alternatives, kernel tracing, and vendor tools for seq/rand bandwidth and latency.

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ProgrammingWiX Toolset: Change MSI Uninstall Product GUID Key?

In WiX Toolset v5/v6, can you change MSI uninstall registry key from Product GUID to custom name like 'MyApp'? No, per MSI standards, but customize DisplayName and use registry query workarounds for wix msi uninstall handling.

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OSDisable Windows Network Discovery C:\Users Sharing

Learn why enabling network discovery exposes C:\Users via administrative shares and how to permanently disable this behavior using registry fixes, even after Windows reinstall. Secure your network with step-by-step methods and best practices.

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DevOpsTroubleshooting OpenELB External IP Assignment in Kubernetes

Comprehensive guide to troubleshooting OpenELB external IP assignment issues in Kubernetes. Learn to resolve 'no registered speaker' errors and configure your load balancer kubernetes setup properly.

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ProgrammingJava 8 Parallel vs Sequential Streams: Performance Guide

Learn when to use Java 8 parallel vs sequential streams for optimal performance. Discover key factors like dataset size, operation complexity, and hardware considerations.

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WebJWT Token Invalidation in Node.js with Socket.io

Learn how to implement JWT token invalidation in Node.js applications with Socket.io integration. Explore different approaches and security considerations.

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ProgrammingLine Breaks in Markdown Presentations: TeX ewline Equivalent

Learn how to add line breaks in markdown presentations with the TeX ewline equivalent. Discover the two-space method, HTML `<br>` tags, and backslash approach for different presentation frameworks.

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DevOpsDocker Compose Interactive Shell: Keep Container Running

Learn how to keep Docker containers running with interactive shells using tty, stdin_open, and long-running commands. Solutions for docker compose exec and entrypoint configuration.

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ProgrammingPHP Foreach Index: How to Access Key in Loop

Learn how to access the index or key in a PHP foreach loop using `foreach ($array as $key => $value)`. Perfect for numeric and associative arrays without manual counters. Examples, pitfalls, and tips included.

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ProgrammingCheck if Key Exists in std::map C++: find & contains

Learn how to check if a key exists in std::map using find, contains (C++20), count, and fix equal_range errors. Avoid operator[] inserts with code examples and best practices for C++ map lookups.

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WebHow to Add AirPlay & Chromecast to Plyr Player

Enable built-in AirPlay support in Plyr and add Chromecast via official plugin. No third-party libraries needed—just include controls and build Plyr for seamless video casting on iOS, Safari, and Chrome.

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ProgrammingFix Eclipse CDT Invalid Arguments for Dear ImGui

Resolve Eclipse CDT 'Invalid arguments' errors for Dear ImGui functions like ImGui_ImplOpenGL3_NewFrame() in Makefile projects. Add impl files, define macros, rebuild index for perfect indexing.

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ProgrammingWhy sub esp,8 After stdcall Call But Not Cdecl?

Understand why compilers generate 'sub esp, 8' after stdcall calls but not cdecl in unoptimized x86 assembly. Explains stack frame management, ret 8 vs ret, and calling conventions differences for debugging.

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