August 2020 - Page 8 of 62

Oracle Linux 8 — resource-agents — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — resource-agents — vulnerability — patch and remediation guide (ELSA-2020-5947)

🟠 High   ⏱ 15–60 min  Last verified: 28 August 2020 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2020-5947 Related CVEs: CVE-2020-11078 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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Setting up a Multi-Region Deployment of HarperDB on the cloud provider — step-by-step DevOps tutorial on Progressive Robot

Setting up a Multi-Region Deployment of HarperDB on the cloud provider

URL: https://www.progressiverobot.com/setting-up-a-multi-region-deployment-of-harperdb-on-cloud-provider-6e27b178-a4aa-4986-b475-d7d9423332d5/ HarperDB, a globally distributed data and application platform, is now available on the cloud provider Marketplace, giving the cloud provider users a fast way to bootstrap HarperDB. HarperDB is unique because it combines a high-performance database, user-built custom applications, and real-time data streaming into a single platform. The technology was built with a […]

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Python not equal operator — step-by-step Python tutorial on Progressive Robot

Python not equal operator

URL: https://www.progressiverobot.com/python-not-equal-operator/ Python not equal operator returns True if two variables are of same type and have different values, if the values are same then it returns False. Python is dynamic and strongly typed language, so if the two variables have the same values but they are of different type, then not equal operator will […]

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Создание нового пользователя и предоставление прав в MySQL — step-by-step Databases tutorial on Progressive Robot

Создание нового пользователя и предоставление прав в MySQL

MySQL — это мощная система управления базами данных, используемая для организации и поиска данных. В этом руководстве мы поговорим о том, как создавать новых пользователей MySQL и предоставлять им соответствующие права.

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How to Set Up a Certificate Authority with OpenSSL on Debian 9 — step-by-step Debian 9 tutorial on Progressive Robot

How to Set Up a Certificate Authority with OpenSSL on Debian 9

Introduction This guide explains how to Set Up a Certificate Authority with OpenSSL 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 […]

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Java SE 8 Interview Questions and Answers (Part-1) — step-by-step Programming tutorial on Progressive Robot

Java SE 8 Interview Questions and Answers (Part-1)

URL: https://www.progressiverobot.com/javase8-interview-questions-part1/ In this post, we are going to discuss some important [Java SE 8](/community/tutorials/java-8-features-with-examples) Interview Questions with Answers. I will write one more post to discuss the remaining Java SE 8 Interview Questions. Java 8 Interview Questions Why do we need change to Java again? Java SE 8 New Features? Advantages of Java SE […]

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Oracle Linux 8 — Unbreakable Enterprise kernel — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — Unbreakable Enterprise kernel — vulnerability — patch and remediation guide (ELSA-2020-5792)

🟠 High   ⏱ 15–60 min  Last verified: 28 August 2020 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2020-5792 Related CVEs: CVE-2020-15780 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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