2019 - Page 114 of 527

How To Install R on Debian 9 — step-by-step Linux tutorial on Progressive Robot

How To Install R on Debian 9

R is an open-source programming language that specializes in statistical computing and graphics. Supported by the R Foundation for Statistical Computing, it is widely used for developing statistical software and performing data analysis. An increasingly popular and extensible…

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How to Configure Advanced SMB Multichannel on Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Configure Advanced SMB Multichannel on Windows Server 2016

How to Configure SMB Multichannel Advanced on Windows Server 2016 SMB Multichannel is a feature of the SMB 3.0 protocol in Windows Server 2016 that allows a single SMB session to use multiple network connections simultaneously. This delivers higher throughput, increased fault tolerance, and better CPU utilization when multiple network adapters or adapters with multiple […]

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Arch Linux — pcre2 — vulnerability — patch and remediation guide — diagnosis and fix on Arch Linux

Arch Linux — pcre2 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read  •  Source: Arch ASA ASA-201710-18 Related CVEs: CVE-2017-7186 Upstream summary: Type: denial of service. Status: Fixed. Affected: 10.23-1. Fixed in: 10.30-1. Group: AVG-223. Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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FreeBSD 12 — linux-netscape — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — linux-netscape — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 5 November 2019 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: firefox & mozilla — multiple vulnerabilities Related CVEs: CVE-2004-0762 CVE-2004-0765 CVE-2004-0904 CVE-2004-0905 CVE-2004-0908 CVE-2004-0909 CVE-2004-1156 CVE-2004-1157  +12 more Upstream summary: A Mozilla Foundation Security Advisory reports of multiple issues: Heap […]

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Android RecyclerView Load More, Endless Scrolling — step-by-step DevOps tutorial on Progressive Robot

Android RecyclerView Load More, Endless Scrolling

In this tutorial, we'll be discussing and implementing Endless Scrolling or Infinite Scroll on RecyclerView in our Android Application. The infinite scrolling in which the next set of rows are fetched from the DB/Server while showing a loading icon is commonly seen in many applications such as Facebook, Twitter. It's recommended to go through [this](/community/tutorials/android-recyclerview-example) […]

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How to Configure Chrony as a Time Server on RHEL 7 — step-by-step RHEL 7 tutorial on Progressive Robot

How to Configure Chrony as a Time Server on RHEL 7

How to Configure Chrony as a Time Server on RHEL 7 Accurate system time is foundational to almost every enterprise workload. Kerberos authentication, TLS certificate validation, log correlation, and database replication all depend on clocks that stay in sync. While ntpd has served Linux administrators for decades, Red Hat Enterprise Linux 7 ships Chrony as […]

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Common Problems 118601

Ubuntu 16.04 Locale Warnings During Package Installation

🟡 Medium   ⏱ 5–30 min  Last verified: 4 November 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 118112

Ubuntu 18.04 LTS LVM volume extension not reflected in filesystem

🟡 Medium   ⏱ 5–30 min  Last verified: 4 November 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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