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How To Install Couchbase from source with Git and Make on a Debian 7 VPS — step-by-step Linux tutorial on Progressive Robot

How To Install Couchbase from source with Git and Make on a Debian 7 VPS

  • August 25, 2019
  • Linux
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In this the cloud provider guide, we will discuss how Installing from source (compiling) works. We will be making use of various tools that (should) come with your Linux distribution of choice. Here, we are targeting Debian based systems in particular. However, upon simple installation of the other items listed below, you should be able to follow the rest to achieve our goal of Installing Couchbase from source. Installation of the necessary external tools are also explained in this article.

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How To Code in React.js eBook — step-by-step Javascript tutorial on Progressive Robot

How To Code in React.js eBook

This book is an introduction to React that works from the foundations upward. Each chapter takes you a little deeper into the React ecosystem, building on your previous knowledge. Along the way, you’ll learn how to maintain internal state, pass information between parts of an application, and explore different options for styling your application.

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Common Problems 119006

Ubuntu 14.04 LTS – DHCP lease not renewing causes network loss – Fix & Prevention

  • August 24, 2019
  • Linux
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🟠 High   ⏱ 5–30 min  Last verified: 24 August 2019 Affected versions: Ubuntu 14.04 LTS 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors […]

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Common Problems 117902

NO_PUBKEY Error for Third-Party apt Repository

🟡 Medium   ⏱ 5–30 min  Last verified: 24 August 2019 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors & Cross-Refs References & Further […]

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How to Install Gradle Build Tool on Debian 9 — step-by-step Debian 9 tutorial on Progressive Robot

How to Install Gradle Build Tool on Debian 9

  • August 24, 2019
  • Linux
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Introduction This guide explains how to Install Gradle Build Tool on Debian 9 on Debian 9 Stretch. Debian Stretch uses systemd for service management, nftables as the underlying packet filter (with ufw or iptables front-ends still available), and AppArmor for mandatory access control. Every command is designed for a minimal Debian 9 install with the […]

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Common Problems 115463

RHEL 7 – SELinux AVC Denial Prevents Daemon from Binding Port

  • August 24, 2019
  • Linux
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🟡 Medium   ⏱ 5–30 min  Last verified: 24 August 2019 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors & Cross-Refs References & Further […]

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Common Problems 112532

Windows Server 2019 – RDP NLA fails with CredSSP encryption oracle error – Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 24 August 2019 Affected versions: Windows Server 2019 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors […]

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How to Monitor Nginx Access Logs with GoAccess on RHEL 8 — step-by-step RHEL 8 tutorial on Progressive Robot

How to Monitor Nginx Access Logs with GoAccess on RHEL 8

  • August 24, 2019
  • Linux
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GoAccess is an open-source, real-time web log analyzer that generates interactive HTML reports and live terminal dashboards directly from Nginx access logs. It requires no database, no JavaScript framework, and no persistent service — a single command can parse millions of log entries in seconds. On RHEL 8 the package is available from the EPEL […]

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Managing Ongoing Security Concerns in MongoDB — step-by-step Databases tutorial on Progressive Robot

Managing Ongoing Security Concerns in MongoDB

Part of a series of conceptual articles outlining security best practices in MongoDB, this guide highlights a few important long-term security considerations to keep in mind after one has deployed and started using a MongoDB database.

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