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Alpine Linux edge — vips — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — vips — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 8.9.0-r0 📖 ~4 min read  •  Source: Alpine secdb entry — vips 8.9.0-r0 Related CVEs: CVE-2020-20739 CVE-2019-17534 Upstream summary: Alpine community repository for vedge ships vips 8.9.0-r0 which addresses CVE-2020-20739. Table of contents Symptom & Impact […]

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How to Configure Chef Client on Oracle Linux 8 — step-by-step Oracle Linux 8 tutorial on Progressive Robot

How to Configure Chef Client on Oracle Linux 8

Introduction Oracle Linux 8 ships with a stable, security-hardened base that makes deploying configure chef client on oracle linux 8 both straightforward and auditable. This tutorial covers the complete procedure for how to Configure Chef Client on Oracle Linux 8, including dnf module streams where applicable, systemd unit management, and the firewalld rules required for […]

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The randint() Method in Python — step-by-step Python tutorial on Progressive Robot

The randint() Method in Python

URL: https://www.progressiverobot.com/randint-method-in-python/ Introduction In this tutorial, we are going to focus on the randint() method in Python. In our previous tutorials, we saw different random number generating methods defined inside the random module in our [Random Number Tutorial](/community/tutorials/python-random-number) in Python. So, as you already know, we need to import the random module in Python first […]

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MongoDB Bulk Insert - MongoDB insertMany — step-by-step Databases tutorial on Progressive Robot

MongoDB Bulk Insert – MongoDB insertMany

URL: https://www.progressiverobot.com/mongodb-bulk-insert-insertmany/ We will look into MongoDB bulk insert today. Multiple documents can be inserted at a time in MongoDB using bulk insert operation where an array of documents is passed to the insert method as parameter. MongoDB bulk insert MongoDB bulk insert performs ordered insert by default. If an error occurs during the insertion […]

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Gentoo Linux — net-libs/libslirp — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — net-libs/libslirp — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202107-44 Related CVEs: CVE-2021-3592 CVE-2021-3593 CVE-2021-3594 CVE-2021-3595 Upstream summary: Multiple vulnerabilities have been discovered in libslirp. Please review the CVE identifiers referenced below for details. Table of contents Symptom & Impact Environment […]

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Linux ps command - 20 Real Life Examples — step-by-step Linux tutorial on Progressive Robot

Linux ps command – 20 Real Life Examples

URL: https://www.progressiverobot.com/linux-ps-command/ The ps command, short for Process Status, is a command line utility that is used to display or view information related to the processes running in a Linux system. As we all know, Linux is a multitasking and multiprocessing system. Therefore, multiple processes can run concurrently without affecting each other. The ps command […]

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How to Install and Use Helm on RHEL 8 — step-by-step RHEL 8 tutorial on Progressive Robot

How to Install and Use Helm on RHEL 8

Helm is the package manager for Kubernetes, allowing you to define, install, and upgrade even the most complex applications through reusable, versioned packages called charts. Rather than managing a collection of disconnected YAML manifests, Helm wraps them into a single chart with templating, default values, and lifecycle hooks. On RHEL 8 the installation is straightforward: […]

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