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How to Configure Lightweight User Environments with WPARs on IBM AIX 7.2 — step-by-step IBM AIX 7.2 tutorial on Progressive Robot

How to Configure Lightweight User Environments with WPARs on IBM AIX 7.2

Introduction IBM AIX 7.2 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.2 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to configure lightweight user environments with wpars on ibm aix […]

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How to Use the Korn Shell (ksh) on IBM AIX 7.2 — step-by-step IBM AIX 7.2 tutorial on Progressive Robot

How to Use the Korn Shell (ksh) on IBM AIX 7.2

Introduction IBM AIX 7.2 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.2 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to use the korn shell (ksh) on ibm aix 7.2 […]

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How to Configure RDMA Networking on Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Configure RDMA Networking on Windows Server 2016

How to Configure Windows Server 2016 RDMA Networking Remote Direct Memory Access (RDMA) is a high-performance networking technology that enables direct memory-to-memory data transfers between networked computers without involving the host CPU or operating system. RDMA dramatically reduces latency, increases throughput, and lowers CPU utilization compared to traditional TCP/IP networking. Windows Server 2016 provides comprehensive […]

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Arch Linux — okular — vulnerability — patch and remediation guide — diagnosis and fix on Arch Linux

Arch Linux — okular — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read  •  Source: Arch ASA ASA-202003-10 Related CVEs: CVE-2020-9359 Upstream summary: Type: arbitrary command execution. Status: Fixed. Affected: 19.12.3-2. Fixed in: 19.12.3-3. Group: AVG-1113. Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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Java i18n - Internationalization in Java — step-by-step Programming tutorial on Progressive Robot

Java i18n – Internationalization in Java

URL: https://www.progressiverobot.com/java-i18n-internationalization-in-java/ Internationalization in Java or Java i18n is a very important feature. Java provides internationalization (i18n) support through resource bundles. Internationalization in Java For making your application support different locales, we need to create locale specific properties file. The file names follow the pattern of bundle name with language code and country code, for […]

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Oracle Linux 8 — lua — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — lua — vulnerability — patch and remediation guide (ELSA-2021-4510)

🟢 Low   ⏱ 5–15 min  Last verified: 3 October 2020 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2021-4510 Related CVEs: CVE-2020-24370 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

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Установка Jenkins на Ubuntu 18.04 — step-by-step Linux tutorial on Progressive Robot

Установка Jenkins на Ubuntu 18.04

Jenkins — это сервер автоматизации с открытым исходным кодом, который позволяет автоматизировать выполнение повторяющихся технических задач в области непрерывной интеграции и предоставления программного обеспечения. Jenkins написан на Java и может…

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