Let's learn about Apache via these 52 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology.Apache refers to the Apache HTTP Server, a widely used open-source web server software, or more broadly, the Apache Software Foundation, which develops numerous open-source projects. Apache technologies form a cornerstone of the internet's infrastructure, powering countless websites and applications.1. What’s the Database Plus Concept and What Challenges Can It Solve?Explaining the Database Plus concept, its impact on system architecture design, and its innovations: from Proxyless Service Mesh to microservice backend support2. How to Install and Configure PHP for Apache and MySQLIn this article, we explain how to install PHP, Apache, and MySQL and then find out how to configure PHP.3. How to Clear the 301/302 Redirection CacheI think many web developers and server administrators had been facing the 301 redirection cache. I had facing it very often until I learn the lesson…I hope it helps you and you learn something from me, not from your mistakes 💥4. Setting Up Apache and PHP from Homebrew on macOSLearn how to set up a local development environment with Apache and PHP installed from Homebrew running natively on macOS.5. Apache Web Server Hardening: How To Protect Your Server From Attackshe web server has a crucial role in web-based applications. Since most of us leave it to the default configuration, it can leak sensitive data regarding the web server.6. How to Convert Rest APIs into Databases: Create a JDBC driverA lot of data over the web or internally in an enterprise is available and accessible only through Rest APIs. Rest APIs do provide a secure and authenticated mechanism to access these services, but they are not very intuitive sometimes to query upon the data which is fetched through them.7. ACID Transactions Are Coming To Apache Cassandra: Here's Why We're ExcitedAn extraordinary computer science breakthrough called Accord is bringing globally available, general-purpose ACID transactions to the next Cassandra release8. How We Increased Database Query Concurrency by 20 TimesLearn 5 ways to accelerate point queries and 4 methods to further improve concurrency: row storage format, short circuit, prepared statement, and row storage ca9. Performance Benchmark: Apache Spark on DataProc Vs. Google BigQueryWhen it comes to Big Data infrastructure on Google Cloud Platform , the most popular choices Data architects need to consider today are Google BigQuery – A serverless, highly scalable and cost-effective cloud data warehouse, Apache Beam based Cloud Dataflow and Dataproc – a fully managed cloud service for running Apache Spark and Apache Hadoop clusters in a simpler, more cost-efficient way.10. Apache Cassandra – An Essentials GuideNeed to get up to speed on Cassandra and learn how it can benefit your software development practices? These are the essentials that cover the basics.11. Apache Cassandra Guide: Data Modeling Data modeling is probably one of the most important and potentially challenging aspects of Cassandra. CQL will look familiar if you come from a relational background, but the way you use it can be very different. For our third guide, we will walk you through the process of creating a basic data model. Read part one on Cassandra essentials and part two on bootstrapping.12. A Detailed Guide To Using Apache StormContinuous streams of data are ubiquitous and becoming even more so with the increasing number of IoT devices being used. Of course this data is stored, processed and analyzed to provide predictive, actionable results. But petabytes take long to analyze, even with Hadoop (as good as MapReduce may be) or Spark (a remedy to the limitations of MapReduce).13. Stick It to The Man and Self-Host Your Own Web ServerWeb self-hosting for small to medium companies, business owners, non-profit organizations and individuals.14. The CRITICAL Log4j Java Vulnerability: How to Detect and Mitigate ItCVE-2021–44228 (Log4Shell) is an unauthenticated Remote Code Execution(RCE) vulnerability & 0-day exploit which allows an attacker to take over a system15. Two Websites on One AWS LAMP StackSet up two named domain websites on one server host16. Dockerize Your Laravel Project in a JiffyThe easiest way to dockerize your Laravel project. you can set up Laravel in just 10 minutes...17. Here's Why Big Tech Bets Big on Apache Cassandra - An Interview With Vinay Chella of NetflixYou never have to think about planned downtimes for upgrades, rollouts, and unplanned outages18. The API to Bootstrap Your Flink Jobs Has ArrivedApache Flink is one of the most versatile data streaming open-source solution that exists. It supports all the primary functions of a typical batch processing system such as SQL, Connectors to Hive, Group By, etc. while providing fault-tolerance and exactly-once semantics. Hence, you can create a multitude of push-based applications using it.19. Building the Next-Generation Data Lakehouse: 10X PerformanceHow to connect various data sources easily and ensure high query performance.20. The Downside of Overusing Python Dicts A new fast correct Python library: cavro for parsing Avro, and why current libraries struggle21. Apache Cassandra – BootstrappingOur first article covered Cassandra essentials: the “what” and “why” about the architecture. If you’re ready to try Cassandra, the next few articles will explain the “how.” At the end of these tutorials you should have a database up and running, experienced using Cassandra Query Language (CQL), gained some practical data modeling expertise, and learned best practices for building applications with Cassandra.22. Fulfilling the Cloud Native Promise: Autoscaling for Apache Pulsar Is Here!We're pleased to to introduce Kubernetes Autoscaling for Apache Pulsar, or KAAP. KAAP is a Kubernetes operator that is available on OperatorHub.23. Resolving Complex JSON in Kafka Source Using Apache SeaTunnelUse the extension of UDF functions to parse the nested JSON data from Kafka sources.24. RaspberryPi: Technology Overload - LAMP🕯 to UASP🐝Dive into Raspberry Pi's reimagined LAMP stack, shifting to Ubuntu, Apache, SQLite3, Python. Efficient coding, cost-effective solutions revealed!25. Dynamic Generation of Airflow DAGs for Multiple EnvironmentsAny software product, upon gaining its first users, faces deployment issues, which are primarily addressed by deploying multiple environments.26. 16 Guides to Get You Started with Apache IcebergThese guides are designed to provide you with practical experience in working with Apache Iceberg.27. A Comprehensive Guide to Apache Cassandra ArchitectureIntroduction28. How to Manage Schema Change with Apache PulsarLearn how the Apache Pulsar messaging platform provides a simple, clean way of managing schemas between topics.29. Integrating Manticore Search with Apache Superset In this article, we’ll provide a step-by-step tutorial that will guide you through connecting Manticore to Apache Superset and adding a chart.30. Is Your Apache Ni-Fi Ready for Production?Apache NiFi cluster can process up to 50 GB of data per day. Apache NiFi can provide a balance between performance and cost-effectiveness.31. Apache Airflow: Is It a Good Tool for Data Quality Checks?Learn the impact of airflow on the data quality checks and why you should look for an alternative solution tool32. Apache Airflow And Its Contribution to Enterprise Data IntegrationLarge enterprises, which have more than one business unit, usually have more than one data platform environment.33. How to Configure Apache APISIX For Geo-routingApache APISIX, the Apache-led API Gateway, comes out of the box with many plugins to implement your use case.34. For Entry-Level Data Engineers: How to Build a Simple but Solid Data ArchitectureThis article aims to provide a reference for non-tech companies who are seeking to empower their business with data analytics.35. Optimize Your Data Engine With Data as a Service (DaaS) and Multi-TenancyData-driven organizations are planning to build a data as a service (DaaS) architecture to make it easier to onboard their users, partners, and consumers.36. How Mongoose Will Bring JSON-Oriented Developers to Apache CassandraA new partnership between the open source projects Stargate and Mongoose will create a fully idiomatic experience for JavaScript developers on Cassandra.37. Como Instalar um Servidor Apache HTTPDOi pessoal!38. Stop Wasting Time on Broken Data Syncs—Here’s How to Do It Right with Apache SeaTunnelIn this guide, we will walk you through a lightweight data migration and synchronization solution from MySQL to OceanBase using Apache SeaTunnel39. 8 Essential Maven Plugins Beyond The CoreWorking with Maven as a build management tool, you’ve grown accustomed to its core plugins and abilities. Now, it’s time to up your Maven game and discover the top plugins that add time-saving functionality to your favorite build tool.40. Make Software Great Again: Can Open Source be Ethical and Fair?Is there a way to go beyond open source, and have ethical, fair software in a cloud-first world? This is what some people in the open source community think.41. Understanding Redirects: A Comprehensive GuideRedirects are an SEO expert's biggest friend but, at the same time, something that can kill your SEO scores when done wrong.42. AWS Application Load Balancer + WAF - Just Want to See It WorkIntroduction to AWS Application Load Balancer and WAF43. How to Manage Data ResidencyAfter explaining the theory behind Data Residency, It's time to get our hands dirty and implement it in a simple demo.44. Fixing SeaTunnel Outages With JVM Voodoo and Hazelcast TweaksHow tuning failure detectors and JVM GC settings can eliminate FullGC-induced outages and restore stability—without rewriting a line of business logic.45. How to Secure Admin Access to Apache APISIXIn this post, I've shown several non-exclusive options you should consider to secure Apache APISIX.46. Stop Fighting Data Sync Issues—This Guide Makes MySQL-to-PostgreSQL Transfers EasyThis article provides a detailed walkthrough of how to achieve full data synchronization from MySQL to PostgreSQL using Apache SeaTunnel 2.3.9.47. Implementing a Free Tier API: Route Matching with Apache APISIXLearn to implement a free tier in your API service using Apache APISIX, with advanced route matching and authentication techniques.48. Handling JSON, Schema Issues, and Doris Quirks in an Apache SeaTunnel PipelineA guide for data engineers, backend devs, and open source tinkerers who need to wrestle REST APIs into Apache SeaTunnel and Apache Doris.49. FOSS is the big boy LEGO of the Innovative WorldFOSS is the big boy LEGO of the Innovative World50. Take the Guesswork Out of Installing DolphinScheduler—Here’s How to Do ItAlthough Ambari does not directly support the installation of DolphinScheduler, we can integrate it into Ambari through a custom service.51. Kafka Authorization And NiFi Encryption to Amazon S3Any typical ETL/ELT pipeline cannot be completed without having "kafka" keyword in the discussions.52. Apache SeaTunnel's Latest Update Brings Improved Connector FunctionalityThis update significantly improves connector functionality, enhances configuration options, and fixes various bug fixes.Thank you for checking out the 52 most read blog posts about Apache on HackerNoon.Visit the /Learn Repo to find the most read blog posts about any technology.