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Architect Chen
Architect Chen
Apr 26, 2026 · Backend Development

What Is Nginx’s Maximum Concurrent Connections? A Complete Guide

The article explains that Nginx’s maximum concurrent connections are not a fixed number but are calculated from the worker_processes and worker_connections settings and are ultimately limited by the operating system’s file‑descriptor (ulimit) limits, providing formulas, an example configuration, and commands to verify the limits.

NGINXServer Configurationconcurrency
0 likes · 3 min read
What Is Nginx’s Maximum Concurrent Connections? A Complete Guide
Top Architect
Top Architect
Apr 13, 2026 · Operations

How to Block Foreign IPs with Nginx and GeoIP2 – Step‑by‑Step Guide

This article walks through installing the libmaxminddb library, downloading and compiling the ngx_http_geoip2 module, upgrading Nginx to version 1.18, adding the latest GeoLite2 database, configuring Nginx to reject non‑Chinese IPs, and verifying the setup with test requests.

IP blockingNGINXSecurity
0 likes · 8 min read
How to Block Foreign IPs with Nginx and GeoIP2 – Step‑by‑Step Guide
Tech Musings
Tech Musings
Apr 2, 2026 · Operations

Did You Know Nginx Now Enables HTTP/1.1 Keep‑Alive by Default?

The article reveals that recent Nginx releases have made HTTP/1.1 keep‑alive the default configuration, eliminating the need for explicit proxy_http_version and Connection header settings, and explains how this reduces handshakes, lowers latency, and improves first‑byte response times for typical web applications.

Keep-AliveNGINXOperations
0 likes · 2 min read
Did You Know Nginx Now Enables HTTP/1.1 Keep‑Alive by Default?
Mike Chen's Internet Architecture
Mike Chen's Internet Architecture
Mar 27, 2026 · Backend Development

Mastering Nginx Reverse Proxy: Architecture, Workflow, and Config Guide

This article provides a comprehensive technical guide to Nginx reverse proxy, explaining forward vs reverse proxy concepts, architecture layers, event‑driven model, detailed configuration examples, and a step‑by‑step request flow that illustrates how Nginx hides backend servers while enabling load balancing and high availability.

Backend DevelopmentNGINXServer Configuration
0 likes · 4 min read
Mastering Nginx Reverse Proxy: Architecture, Workflow, and Config Guide
Architect Chen
Architect Chen
Mar 17, 2026 · Operations

Mastering Nginx Reverse Proxy: Architecture, Config, and Best Practices

This article explains Nginx reverse proxy fundamentals, compares forward and reverse proxy concepts, outlines a typical three‑layer architecture, and provides a complete configuration example that demonstrates upstream definition, request forwarding, and header preservation for backend services.

NGINXServer Configurationload balancing
0 likes · 4 min read
Mastering Nginx Reverse Proxy: Architecture, Config, and Best Practices
Coder Trainee
Coder Trainee
Feb 16, 2026 · Backend Development

Fixing Static Resource CORS Issues with Nginx After API CORS Is Resolved

The article explains why static assets can still trigger CORS errors even after API endpoints are configured correctly, distinguishes data‑API versus static‑resource CORS, and shows how adding an Access‑Control‑Allow‑Origin header in Nginx resolves the problem.

CORSCross-OriginNGINX
0 likes · 3 min read
Fixing Static Resource CORS Issues with Nginx After API CORS Is Resolved
Ray's Galactic Tech
Ray's Galactic Tech
Dec 24, 2025 · Backend Development

Master Production-Ready Nginx Server Configurations: Templates & Best Practices

This guide explains why most Nginx server setups fail, presents a core server template, walks through five real‑world scenarios with complete configuration snippets, and adds performance, security, and monitoring tips so you can copy a production‑grade Nginx configuration instantly.

Performance OptimizationSecurityServer Configuration
0 likes · 8 min read
Master Production-Ready Nginx Server Configurations: Templates & Best Practices
Architect Chen
Architect Chen
Dec 22, 2025 · Backend Development

Boost Nginx Throughput 10×: Key Settings for High‑Concurrency

This guide explains how to achieve up to ten‑fold performance gains in Nginx by aligning worker processes with CPU cores, raising file‑descriptor limits, extending keep‑alive settings, and enabling zero‑copy transmission features such as sendfile, tcp_nopush, and tcp_nodelay.

NGINXServer Configurationconcurrency
0 likes · 5 min read
Boost Nginx Throughput 10×: Key Settings for High‑Concurrency
Xiao Liu Lab
Xiao Liu Lab
Nov 30, 2025 · Backend Development

Mastering SSE and WebSocket with Nginx: Complete Configuration Guide

This guide explains the differences between Server‑Sent Events and WebSocket, shows when to choose each technology, and provides step‑by‑step Nginx configuration snippets—including global mapping, SSE and WebSocket location blocks, troubleshooting tips, and a minimal debug setup—to ensure reliable real‑time communication in production.

SSEServer ConfigurationWebSocket
0 likes · 8 min read
Mastering SSE and WebSocket with Nginx: Complete Configuration Guide
Liangxu Linux
Liangxu Linux
Oct 16, 2025 · Operations

How Many TCP Connections Can a Linux Server Actually Handle?

This article explains the Linux limits on open files and TCP connections, describes the three key kernel parameters (fs.file-max, soft/hard nofile, fs.nr_open), shows how to adjust them, and estimates realistic connection counts for servers and clients based on memory and port constraints.

LinuxServer ConfigurationTCP
0 likes · 15 min read
How Many TCP Connections Can a Linux Server Actually Handle?
Raymond Ops
Raymond Ops
Oct 12, 2025 · Operations

Step-by-Step Guide to Building a DNS Server on Linux

Learn how to configure a full-featured DNS server on Linux, covering DNS fundamentals, local caching, recursive and forward queries, BIND installation, detailed named.conf settings, zone file creation for forward and reverse lookups, and client testing, with troubleshooting tips and common pitfalls.

BINDDNSLinux
0 likes · 13 min read
Step-by-Step Guide to Building a DNS Server on Linux
Mike Chen's Internet Architecture
Mike Chen's Internet Architecture
Oct 6, 2025 · Backend Development

Boost Web Performance 10x: Master Nginx Caching with Real-World Configs

This article explains how Nginx’s caching features can dramatically accelerate web services, detailing the cache workflow, control headers, and four practical configuration patterns—including static asset caching, reverse-proxy caching, sub-second caching, and FastCGI caching—complete with code examples and diagrams.

NGINXServer Configurationreverse proxy
0 likes · 5 min read
Boost Web Performance 10x: Master Nginx Caching with Real-World Configs
Raymond Ops
Raymond Ops
Oct 1, 2025 · Information Security

Master SSH Remote Login: Protocol Basics, Commands, and Security Best Practices

This comprehensive guide explains SSH fundamentals, protocol types, advantages, client and server software, public‑key exchange, configuration files, command usage, best‑practice hardening, and password‑less authentication, providing Linux administrators with the essential knowledge to securely manage remote systems.

LinuxRemote accessSSH
0 likes · 17 min read
Master SSH Remote Login: Protocol Basics, Commands, and Security Best Practices
Architect Chen
Architect Chen
Sep 23, 2025 · Backend Development

Understanding Nginx Reverse Proxy: Concepts and Configuration Examples

This article explains forward and reverse proxy fundamentals, illustrates how Nginx reverse proxy works for large websites, and provides a practical configuration example that shows request routing and load‑balancing to backend servers.

Backend DevelopmentNGINXServer Configuration
0 likes · 3 min read
Understanding Nginx Reverse Proxy: Concepts and Configuration Examples
MaGe Linux Operations
MaGe Linux Operations
Sep 20, 2025 · Operations

Master Tomcat Memory Tuning: Boost Performance Up to 300%

This comprehensive guide shows how a seasoned operations engineer can dramatically improve Tomcat stability and throughput by understanding JVM memory structures, configuring optimal JVM and connector parameters, selecting the right garbage collector, and implementing robust monitoring and diagnostics to prevent crashes and latency.

JVMMemory OptimizationServer Configuration
0 likes · 15 min read
Master Tomcat Memory Tuning: Boost Performance Up to 300%
Architect
Architect
Sep 6, 2025 · Operations

Master High-Concurrency Nginx: Core Configs, Advanced Tuning, and Real-World Checklist

This guide walks you through the common high‑traffic pain points of Nginx, explains why configuration and tuning matter more than hardware, and provides step‑by‑step core, advanced, OS‑level, monitoring, and troubleshooting configurations to reliably handle tens of thousands of concurrent connections.

LinuxNGINXServer Configuration
0 likes · 11 min read
Master High-Concurrency Nginx: Core Configs, Advanced Tuning, and Real-World Checklist
php Courses
php Courses
Sep 3, 2025 · Backend Development

How to Fix WordPress White Screen of Death by Raising PHP Memory Limit

This guide explains why insufficient PHP memory triggers the WordPress White Screen of Death and provides three step‑by‑step methods—editing wp‑config.php, php.ini, or .user.ini—to increase the memory limit and restore site functionality.

DebuggingPHPServer Configuration
0 likes · 7 min read
How to Fix WordPress White Screen of Death by Raising PHP Memory Limit
Raymond Ops
Raymond Ops
Aug 8, 2025 · Operations

How DNS Works: From Browser Query to IP Resolution and Server Configuration

This article explains the DNS protocol, covering forward and reverse lookups, the step‑by‑step query process involving caches, root, TLD and authoritative servers, and provides practical BIND configuration examples for forward, reverse, slave, and forwarding DNS setups.

BINDDNSRecursive Lookup
0 likes · 13 min read
How DNS Works: From Browser Query to IP Resolution and Server Configuration
IT Services Circle
IT Services Circle
Jul 15, 2025 · Backend Development

How QuickJS Brings Modern JavaScript to Nginx via njs

This article explores how the new QuickJS engine enables full‑featured ES2023 JavaScript within Nginx using the njs module, allowing developers to write modern async code, import/export modules, and implement complex routing and security logic directly in the web server configuration.

JavaScriptNGINXQuickJS
0 likes · 7 min read
How QuickJS Brings Modern JavaScript to Nginx via njs
Raymond Ops
Raymond Ops
Jun 15, 2025 · Operations

Step-by-Step Guide: Deploy WordPress with NFS on CentOS 7

This tutorial walks through configuring an NFS server and client on CentOS 7, installing the LAMP stack, setting up a virtual host, deploying WordPress, configuring the MySQL database, and verifying the site works, providing complete command‑line instructions and code snippets.

CentOSLAMPNFS
0 likes · 6 min read
Step-by-Step Guide: Deploy WordPress with NFS on CentOS 7
Lin is Dream
Lin is Dream
May 14, 2025 · Operations

Master Nginx Rate Limiting: Prevent Abuse with limit_req & limit_conn

Learn how to protect your services from abusive traffic and brute‑force attacks by using Nginx's rate‑limiting features—limit_req to control request rates and limit_conn to restrict concurrent connections—complete with configuration examples, explanations of zones, burst handling, custom error pages, and log monitoring.

OperationsServer Configurationlimit_conn
0 likes · 6 min read
Master Nginx Rate Limiting: Prevent Abuse with limit_req & limit_conn
Full-Stack DevOps & Kubernetes
Full-Stack DevOps & Kubernetes
May 9, 2025 · Operations

Master Nginx Reverse Proxy & Load Balancing: Complete Configuration and Performance Tuning Guide

This article walks through Nginx's role as a high‑performance reverse proxy and load balancer, explains core concepts, provides step‑by‑step configuration examples—including upstream pools, server blocks, and location directives—and details performance optimizations such as gzip, connection reuse, worker settings, static‑file caching, and proxy caching.

NGINXPerformance OptimizationServer Configuration
0 likes · 15 min read
Master Nginx Reverse Proxy & Load Balancing: Complete Configuration and Performance Tuning Guide
Raymond Ops
Raymond Ops
Mar 28, 2025 · Information Security

How to Build an OpenVPN Server on Public Cloud: Step‑by‑Step Guide

This guide walks you through installing OpenVPN on a public cloud, setting up Easy‑RSA for certificate management, configuring the server and client, creating authentication scripts, and connecting Windows or macOS clients, complete with commands and configuration examples.

EasyRSALinuxOpenVPN
0 likes · 12 min read
How to Build an OpenVPN Server on Public Cloud: Step‑by‑Step Guide
Raymond Ops
Raymond Ops
Mar 25, 2025 · Operations

How to Set Up OpenVPN Server and Client on Linux: Step‑by‑Step Guide

This tutorial explains how to install, configure, and run OpenVPN on Linux, covering VPN concepts, types, OpenVPN features, server‑side certificate creation, key generation, configuration files, and client setup, with step‑by‑step commands and troubleshooting tips for secure remote access.

LinuxOpenVPNServer Configuration
0 likes · 11 min read
How to Set Up OpenVPN Server and Client on Linux: Step‑by‑Step Guide
Liangxu Linux
Liangxu Linux
Mar 19, 2025 · Operations

Master FTP: Configure, Secure, and Manage Linux File Transfers

This guide explains the FTP protocol, active and passive modes, authentication options, and step‑by‑step Linux vsftpd configuration—including local, anonymous, and virtual user setups, permission tweaks, chroot jail rules, and file download/upload commands.

AuthenticationFTPLinux
0 likes · 10 min read
Master FTP: Configure, Secure, and Manage Linux File Transfers
php Courses
php Courses
Mar 13, 2025 · Backend Development

Effective Strategies for Optimizing PHP Application Performance

Optimizing PHP applications involves a combination of code-level improvements—such as caching, efficient algorithms, and query optimization—and server-side configurations like upgrading PHP, enabling opcode caches, tuning web servers, and leveraging CDNs, along with monitoring tools and asynchronous processing to achieve faster, more scalable performance.

BackendPHPPerformance Optimization
0 likes · 5 min read
Effective Strategies for Optimizing PHP Application Performance
MaGe Linux Operations
MaGe Linux Operations
Mar 2, 2025 · Operations

Master vsftpd Configuration: 21 Essential Settings for Secure FTP

This guide walks through 21 key vsftpd configuration options—including command port changes, active/passive mode ports, anonymous access, user mapping, chroot restrictions, logging, PAM authentication, connection limits, transfer rates, timeouts, and ASCII mode—to help you securely set up and fine‑tune an FTP server on Linux.

FTPSecurityServer Configuration
0 likes · 9 min read
Master vsftpd Configuration: 21 Essential Settings for Secure FTP
MaGe Linux Operations
MaGe Linux Operations
Feb 5, 2025 · Operations

Master FTP: Configure, Secure, and Manage File Transfers on Linux

This guide explains the FTP protocol, its ports, active and passive modes, user authentication types, and step‑by‑step Linux server configuration—including local, anonymous, and virtual user setups, permission handling, chroot restrictions, and file upload/download commands.

FTPServer Configurationfile transfer
0 likes · 9 min read
Master FTP: Configure, Secure, and Manage File Transfers on Linux
Linux Cloud Computing Practice
Linux Cloud Computing Practice
Dec 25, 2024 · Backend Development

Why Nginx Dominates as the World’s Most Popular Web Server

This article explains how Nginx’s performance‑oriented design, high stability, mature codebase, and versatile features such as load balancing, reverse proxy, and caching have made it the leading web server worldwide, with widespread adoption by major Chinese internet companies and detailed configuration guidance.

Backend DevelopmentNGINXServer Configuration
0 likes · 5 min read
Why Nginx Dominates as the World’s Most Popular Web Server
Java Architect Essentials
Java Architect Essentials
Dec 17, 2024 · Backend Development

Configuring Nginx for High‑Performance Static Sites: Caching, Gzip, CORS, and Anti‑Hotlinking

This article explains how to configure Nginx for a high‑performance static website by setting up proper caching headers, enabling gzip compression, configuring cross‑origin resource sharing, and implementing hotlink protection, with detailed code examples and explanations of the underlying principles.

Backend DevelopmentCORSNGINX
0 likes · 8 min read
Configuring Nginx for High‑Performance Static Sites: Caching, Gzip, CORS, and Anti‑Hotlinking
iKang Technology Team
iKang Technology Team
Dec 4, 2024 · Information Security

Best Practices for Upgrading HTTP to HTTPS in Enterprise Environments

Enterprises should follow a six‑phase plan—inventorying domains, securing and installing SSL certificates, configuring servers, redirecting traffic, updating links and sitemaps, testing, and finally enforcing HTTPS‑only access—while monitoring performance impacts such as latency, bandwidth, CPU load, and handshake overhead.

EnterpriseHTTPSSSL
0 likes · 9 min read
Best Practices for Upgrading HTTP to HTTPS in Enterprise Environments
Mike Chen's Internet Architecture
Mike Chen's Internet Architecture
Nov 13, 2024 · Backend Development

Master Nginx: Essential Configuration Guide for High-Performance Servers

This article provides a comprehensive walkthrough of Nginx’s most commonly used configuration blocks—including global, events, http, and server sections—explaining each directive, showing example code snippets, and illustrating how to set up load balancing, logging, and virtual hosts for high‑performance web services.

Server Configuration
0 likes · 5 min read
Master Nginx: Essential Configuration Guide for High-Performance Servers
Rare Earth Juejin Tech Community
Rare Earth Juejin Tech Community
May 19, 2024 · Operations

Comprehensive Guide to Nginx: Installation, Configuration, and Advanced Features

This article provides a detailed, step‑by‑step tutorial on Nginx, covering its purpose, core features, installation on Linux, essential commands, configuration file structure, practical examples for static serving, reverse proxy, load balancing, HTTPS, security hardening, health checks, and load‑balancing algorithms.

LinuxNGINXServer Configuration
0 likes · 16 min read
Comprehensive Guide to Nginx: Installation, Configuration, and Advanced Features
Liangxu Linux
Liangxu Linux
May 14, 2024 · Fundamentals

Mastering DNS with BIND: Step‑by‑Step Server Setup and Configuration

This guide explains the fundamentals of the Domain Name System, describes DNS server roles and query types, and provides detailed, Linux‑based BIND installation and configuration steps—including zone files, network settings, service management, and testing procedures.

BINDDNSDomain Name System
0 likes · 9 min read
Mastering DNS with BIND: Step‑by‑Step Server Setup and Configuration
dbaplus Community
dbaplus Community
Mar 18, 2024 · Operations

How to Build a Resilient, High‑Traffic Web Infrastructure: A Step‑by‑Step Ops Guide

This guide outlines a complete, practical workflow for acquiring multiple domains, configuring DNS, deploying CDN and image caches, selecting data‑center locations, setting up redundant servers, implementing monitoring, handling DDoS attacks, planning capacity, securing systems, and organizing an operations team to ensure high availability for large‑scale web services.

CDNServer ConfigurationWeb infrastructure
0 likes · 12 min read
How to Build a Resilient, High‑Traffic Web Infrastructure: A Step‑by‑Step Ops Guide
Efficient Ops
Efficient Ops
Jan 24, 2024 · Backend Development

Mastering Nginx: Reverse Proxy, Load Balancing, and High Availability Explained

This comprehensive guide introduces Nginx’s high‑performance architecture, explains forward and reverse proxy concepts, demonstrates load‑balancing and static‑dynamic content separation, provides practical configuration commands, and walks through real‑world setups for reverse proxy, load‑balancing, static‑dynamic separation, and high‑availability using Keepalived.

NGINXOperationsServer Configuration
0 likes · 16 min read
Mastering Nginx: Reverse Proxy, Load Balancing, and High Availability Explained
Open Source Tech Hub
Open Source Tech Hub
Nov 29, 2023 · Backend Development

How to Enable Gzip Compression in Nginx for Faster Web Performance

This guide explains why Gzip compression improves web speed, lists the resource types it supports, shows how to verify Nginx’s gzip module, demonstrates performance before and after enabling gzip with configuration examples, and highlights the bandwidth and cost benefits.

GzipServer ConfigurationWeb Optimization
0 likes · 7 min read
How to Enable Gzip Compression in Nginx for Faster Web Performance
Code Ape Tech Column
Code Ape Tech Column
May 31, 2023 · Backend Development

Tomcat Performance Tuning Guide: Core Components and Key Parameters

This article explains Tomcat's component architecture, describes the three critical parameters (maxThreads, maxConnections, acceptCount) that affect request handling, and provides practical tuning recommendations to improve backend performance without additional hardware costs.

BackendConnectorJava
0 likes · 11 min read
Tomcat Performance Tuning Guide: Core Components and Key Parameters
Programmer DD
Programmer DD
May 9, 2023 · Backend Development

Why Does Java Throw ‘Request header is too large’ and How to Fix It in Spring Boot

Encountering a java.lang.IllegalArgumentException: Request header is too large? This guide explains the root cause—oversized HTTP headers—and offers two practical solutions: adjusting the server’s max‑http‑header‑size setting in Spring Boot and redesigning requests to keep header data minimal.

Java exceptionServer ConfigurationSpring Boot
0 likes · 3 min read
Why Does Java Throw ‘Request header is too large’ and How to Fix It in Spring Boot
Architect's Guide
Architect's Guide
Apr 13, 2023 · Fundamentals

Understanding TCP Keepalive and HTTP Keepalive Mechanisms

This article explains the concepts, purposes, and inner workings of TCP keepalive and HTTP keepalive, compares their roles in maintaining network connections, and provides practical guidance on configuring related parameters and handling socket lifecycles in server environments.

HTTPKeepaliveNetworking
0 likes · 8 min read
Understanding TCP Keepalive and HTTP Keepalive Mechanisms
Sanyou's Java Diary
Sanyou's Java Diary
Apr 6, 2023 · Operations

Mastering Nginx: From Monolith to Microservices, Load Balancing & URL Rewrites

This article traces the evolution of Java web architectures from early JSP/Servlet projects to modern SpringBoot+Vue stacks, explains Nginx’s role as a high‑performance reverse proxy, details server name matching, load‑balancing strategies, static‑dynamic separation, and URL rewrite techniques with practical configuration examples.

NGINXServer Configurationload balancing
0 likes · 11 min read
Mastering Nginx: From Monolith to Microservices, Load Balancing & URL Rewrites
Java Architect Essentials
Java Architect Essentials
Nov 11, 2022 · Backend Development

Comprehensive Nginx Configuration Guide: HTTP Server, Static Server, Reverse Proxy, Load Balancing, and Advanced Directives

This article provides a step‑by‑step tutorial on configuring Nginx as an HTTP server, static file server, reverse proxy, load balancer, and explains location matching, variable usage, and common directives such as return, rewrite, error_page, and access logging.

Backend DevelopmentNGINXServer Configuration
0 likes · 16 min read
Comprehensive Nginx Configuration Guide: HTTP Server, Static Server, Reverse Proxy, Load Balancing, and Advanced Directives
Laravel Tech Community
Laravel Tech Community
Oct 17, 2022 · Backend Development

Comprehensive Nginx Configuration Guide: HTTP Server, Static Files, Reverse Proxy, Load Balancing, and Advanced Directives

This article provides a step‑by‑step tutorial on configuring Nginx as an HTTP server, static file server, reverse proxy, load balancer, and explains location matching, priority rules, and useful directives such as return, rewrite, error_page, logging, and built‑in variables.

NGINXServer ConfigurationStatic files
0 likes · 15 min read
Comprehensive Nginx Configuration Guide: HTTP Server, Static Files, Reverse Proxy, Load Balancing, and Advanced Directives
Open Source Linux
Open Source Linux
Oct 7, 2022 · Backend Development

How to Deploy Your Own Website: From Domain Registration to Server Setup

This guide walks beginners through the complete process of publishing a website online, covering domain registration and ICP filing, DNS configuration, selecting and configuring a cloud server, installing Java and Tomcat, and finally uploading the site source files via FTP.

LinuxServer ConfigurationTomcat
0 likes · 10 min read
How to Deploy Your Own Website: From Domain Registration to Server Setup
Code Ape Tech Column
Code Ape Tech Column
Sep 8, 2022 · Backend Development

Tomcat Performance Tuning: Core Components and Key Parameters

This article explains Tomcat's component architecture, describes the request‑processing flow, and provides practical guidance on tuning the three critical parameters—maxThreads, maxConnections, and acceptCount—along with additional settings to improve backend service performance without additional hardware.

BackendJavaServer Configuration
0 likes · 11 min read
Tomcat Performance Tuning: Core Components and Key Parameters
Su San Talks Tech
Su San Talks Tech
Aug 1, 2022 · Backend Development

Master Tomcat Performance: Key Components and Tuning Tips for Max Throughput

This article explains Tomcat’s internal component architecture, walks through the request‑processing flow, and details three crucial configuration parameters—maxThreads, maxConnections, and acceptCount—offering practical formulas and tuning guidelines to improve throughput without adding hardware.

BackendConnectorJava
0 likes · 12 min read
Master Tomcat Performance: Key Components and Tuning Tips for Max Throughput
Java Tech Enthusiast
Java Tech Enthusiast
May 18, 2022 · Operations

Nginx Reverse Proxy, Load Balancing, and URL Rewrite Guide

This article explains how Nginx can act as a reverse proxy, distribute traffic with various load‑balancing methods, serve static assets separately from dynamic back‑ends, and rewrite friendly URLs, providing clear configuration snippets for each technique.

NGINXServer ConfigurationURL Rewrite
0 likes · 10 min read
Nginx Reverse Proxy, Load Balancing, and URL Rewrite Guide
Java Captain
Java Captain
Apr 23, 2022 · Information Security

How to Obtain and Configure an SSL Certificate for Mini Program Deployment

This guide details the step‑by‑step process of obtaining a free SSL certificate, exporting it, and configuring the server with the appropriate key‑store settings to enable HTTPS for a mini‑program, including tips on common pitfalls and verification methods.

CertificateHTTPSMini Program
0 likes · 3 min read
How to Obtain and Configure an SSL Certificate for Mini Program Deployment
Architecture Digest
Architecture Digest
Apr 20, 2022 · Backend Development

Comprehensive Nginx Configuration Guide: Static Server, Reverse Proxy, Load Balancing and Advanced Directives

This article provides a step‑by‑step tutorial on using Nginx as a static file server, configuring location blocks and regex priorities, setting up reverse proxy and various load‑balancing strategies, and applying advanced directives such as return, rewrite, error_page, logging and access control.

Server ConfigurationStatic Serverload balancing
0 likes · 15 min read
Comprehensive Nginx Configuration Guide: Static Server, Reverse Proxy, Load Balancing and Advanced Directives
Top Architect
Top Architect
Mar 31, 2022 · Operations

Comprehensive Nginx Tutorial: Reverse Proxy, Load Balancing, Static/Dynamic Separation, and High Availability with Keepalived

This article provides a detailed guide on using Nginx for high‑performance HTTP serving, reverse proxying, load balancing, static‑dynamic separation, installation commands, configuration file structure, practical examples with Tomcat back‑ends, and setting up high‑availability using Keepalived, complete with code snippets and diagrams.

Server Configurationhigh availabilitykeepalived
0 likes · 10 min read
Comprehensive Nginx Tutorial: Reverse Proxy, Load Balancing, Static/Dynamic Separation, and High Availability with Keepalived
IT Architects Alliance
IT Architects Alliance
Mar 6, 2022 · Operations

Mastering Nginx: From Static Servers to Advanced Load Balancing and Reverse Proxy

This guide walks through deploying static files with Nginx, configuring location blocks and regex patterns, setting up reverse proxy to Java services, implementing various load‑balancing strategies (round‑robin, weight, ip_hash, fair, url_hash), separating static and dynamic content, and using essential directives such as return, rewrite, error_page, logging, deny, and built‑in variables.

NGINXOperationsServer Configuration
0 likes · 16 min read
Mastering Nginx: From Static Servers to Advanced Load Balancing and Reverse Proxy
Practical DevOps Architecture
Practical DevOps Architecture
Dec 29, 2021 · Operations

Installing and Configuring OpenLDAP on Linux

This guide walks through installing OpenLDAP packages, loading schema files, configuring domain settings, enabling the memberof and refint modules, and installing phpLDAPadmin on a Linux server, providing all necessary commands and LDIF examples.

AuthenticationLDAPLinux
0 likes · 6 min read
Installing and Configuring OpenLDAP on Linux
Laravel Tech Community
Laravel Tech Community
Oct 22, 2021 · Backend Development

apache_getenv — Retrieve Apache Subprocess Environment Variable

The article explains the PHP function apache_getenv, which retrieves the value of a specified Apache environment variable, describes its required Apache 2 context, details its parameters $variable and optional $walk_to_top, outlines the return value, and provides a usage example.

Backend DevelopmentEnvironment VariablesPHP
0 likes · 2 min read
apache_getenv — Retrieve Apache Subprocess Environment Variable
Liangxu Linux
Liangxu Linux
Oct 8, 2021 · Operations

Step‑by‑Step Guide to Server Port Proxy on Windows and Linux

This tutorial explains how to configure port forwarding on Windows using netsh and on Linux using iptables, demonstrates a multi‑machine experiment with a dual‑NIC host, and provides both temporary and permanent configuration commands for real‑world network isolation scenarios.

LinuxServer ConfigurationWindows
0 likes · 8 min read
Step‑by‑Step Guide to Server Port Proxy on Windows and Linux
Architects Research Society
Architects Research Society
Jul 3, 2021 · Backend Development

Optimizing NGINX and Linux Settings for High Performance

This article provides a practical guide to tuning Linux kernel parameters and NGINX configuration directives—such as backlog queues, file descriptors, worker processes, keepalive connections, access‑log buffering, sendfile, limits, caching and compression—to achieve optimal web server performance for high‑traffic sites.

BackendLinuxNGINX
0 likes · 11 min read
Optimizing NGINX and Linux Settings for High Performance
Open Source Linux
Open Source Linux
Jul 1, 2021 · Operations

Master DNS Configuration with BIND: Complete Step‑by‑Step Guide

This comprehensive tutorial explains DNS fundamentals, common record types, essential command‑line tools, BIND installation, zone file creation, master‑slave replication, reverse zones, sub‑domain delegation, forwarding, view‑based responses, and compiling BIND from source, providing a full roadmap for setting up reliable DNS services on Linux.

BINDDNSLinux
0 likes · 48 min read
Master DNS Configuration with BIND: Complete Step‑by‑Step Guide
Open Source Linux
Open Source Linux
Jun 14, 2021 · Operations

Master FTP with vsftpd: Install, Configure, and Secure Linux Transfers

This guide provides a comprehensive overview of the FTP protocol and its lightweight counterpart TFTP, then walks through installing, configuring, and securing the vsftpd service on Linux, covering active and passive modes, authentication options—including anonymous, local, and virtual users via text files or MySQL—and essential SELinux and firewall adjustments.

AuthenticationFTPLinux
0 likes · 23 min read
Master FTP with vsftpd: Install, Configure, and Secure Linux Transfers
MaGe Linux Operations
MaGe Linux Operations
May 9, 2021 · Information Security

How to Block Foreign IPs in Nginx Using the ngx_http_geoip2 Module

This guide walks you through installing the ngx_http_geoip2 module, upgrading Nginx, downloading the GeoLite2 database, configuring Nginx to detect foreign IPs, and applying rules that return a 404 response for non‑Chinese visitors, complete with command‑line examples and verification steps.

NGINXServer Configurationblock foreign IP
0 likes · 7 min read
How to Block Foreign IPs in Nginx Using the ngx_http_geoip2 Module