In this tutorial, you’ll set up a Ruby programming environment on your local Linux machine via the command line. Then you’ll test your environment out by writing a simple Ruby program. This tutorial explicitly covers the installation procedures for Ubuntu 16.04, but the general principles should apply to any Debian-based distribution.
Der Autor wählte den Free and Open Source Fund, um eine Spende im Rahmen des Programms Write for DOnations zu erhalten. Terraform ist ein von…
Introduction How to Manage Node.js Versions with nvm on Debian 9 is a fundamental operation for any administrator maintaining a Debian 9 Stretch server. Debian 9 Stretch ships with the Linux 6.12 kernel, updated toolchains, and a fully refreshed package archive — meaning version numbers, configuration file paths, and some dependency chains differ from Debian […]
Автор выбрал COVID-19 Relief Fund для получения пожертвования в рамках программы Write for DOnations. Брандмауэр, вероятно, является одной из наиболее важных линий защиты…
Una parte importante de la administración de la configuración e infraestructura de servidores incluye el uso sostenido de un método sencillo para buscar las interfaces de red y direcciones IP por nombre mediante la configuración de un sistema de nombres de dominio (DNS)…
O autor selecionou o Open Internet/Free Speech Fund para receber uma doação de $100 como parte do programa Escreva para DOações. Java e a JVM (Java’s virtual machine) são necessários…
Version control software (VCS) is an essential part of most modern software development practices. Among other benefits, software like Git, Mercurial, Bazaar, Perforce, CVS, and Subversion allow developers to save snapshots of their project history to enable better…
Capistrano is a framework for automating rails deploys and allowing you to execute multiple commands in parallel on remote servers. This tutorial covers the capistrano deployment process.
🟡 Medium ⏱ 5–30 min Last verified: 14 June 2019 Affected versions: 14.04 LTS 📖 ~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 & […]
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE advisory SUSE-SR:2011:007 (see also SUSE bugzilla) Related CVEs: CVE-2011-1006 CVE-2011-1022 Upstream summary: Heap-based buffer overflow in the parse_cgroup_spec function in tools/tools-common.c in the Control Group Configuration Library (aka libcgroup or libcg) before 0.37.1 […]
