Étapes recommandées pour la mise en place d’un cluster Kubernetes
L’auteur a choisi Open Sourcing Mental Illness pour recevoir un don dans le cadre du programme Write for DOnations. Kubernetes, la plateforme open-source d’orchestration de…
Initial Server Setup with Debian 8
When you first create a new Debian 8 server, there are a few configuration steps that you should take early on as part of the basic setup. This will increase the security and usability of your server and will give you a solid foundation for subsequent actions.
How To Work with Unicode in Python
The tutorial will cover the basics of Unicode in Python and how Python interprets Unicode characters. It covers the concepts of unicodedata and how to use this module to convert UTF-8 to ASCII. By the end of this tutorial readers will have a strong fundamental understanding of Unicode in Python which would help solve internationalization problems in code.
FreeBSD 12 — mariadb100-server — multiple vulnerabilities (20 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 22 July 2019 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: MySQL — multiple vulnerabilities Related CVEs: CVE-2015-3194 CVE-2015-4792 CVE-2015-4802 CVE-2015-4807 CVE-2015-4815 CVE-2015-4826 CVE-2015-4830 CVE-2015-4836 +12 more Upstream summary: Oracle reports: Please reference CVE/URL list for details Not all listed CVE's […]
Objects as Maps in Flow
An overview of using plain objects as maps using Flow.
Crear errores personalizados en Go
Go ofrece dos métodos para crear errores en la biblioteca estándar: errors.New y fmt.Errorf. Cuando comunica información de error más complicada a sus usuarios, o a usted mismo al…
Gerenciamento de Configuração 101: Escrevendo Receitas do Chef
Em poucas palavras, o gerenciamento de configuração de servidor (também conhecido como IT Automation) é uma solução para transformar a sua administração de infraestrutura em uma base de código, descrevendo todos os processos necessários para fazer o deploy de um servidor em um…
Debian 9 systemd Service Fails with Exit Code 1
🟡 Medium ⏱ 5–30 min Last verified: 21 July 2019 Affected versions: Debian 9 📖 ~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 & […]
RHEL 8 fapolicyd Blocking Trusted Application Execution
🟡 Medium ⏱ 5–30 min Last verified: 21 July 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 […]
How to Configure Role-Based Access Control (RBAC) on IBM AIX 7.1
Introduction IBM AIX 7.1 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 7.1 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to configure role-based access control (rbac) on ibm aix 7.1 […]
