Sass Lists
Snippet on how to use lists in Sass to power-up your variables and make collections of values easy to work with.
Java Unzip File Example
URL: https://www.progressiverobot.com/java-unzip-file-example/ Welcome to Java Unzip File Example. In the last post, we learned [how to zip file and directory in java](/community/tutorials/java-zip-file-folder-example), here we will unzip the same zip file created from directory to another output directory. Java Unzip File To unzip a zip file, we need to read the zip file with ZipInputStream and […]
Java Memory Management Explained
A Guide to Java memory management. Dive deep into the JVM Memory Model, Heap, Stack, Garbage Collection, and best practices.
Debian 10 — pacemaker — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 25 May 2026 Affected versions: Debian 10 (buster) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2020-25654 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
How to Install Elasticsearch 8 on RHEL 10
Introduction How to Install Elasticsearch 8 on RHEL 10 on RHEL 10 provides administrators with a robust, enterprise-ready workflow that integrates cleanly with systemd, SELinux, firewalld, and the modern AppStream module system. In this tutorial we will walk through every step required, from package installation to verification, so that the resulting configuration is reproducible and […]
How To Install, Configure, And Use Modules In The Apache Web Server
Apache is the most popular web server in the world. This guide discusses several modules that may help you get the most out of your server.
Comment installer et utiliser Clickhouse sur Debian 10
L’auteur a choisi le Free and Open Source Fund pour recevoir une donation dans le cadre du programme Write for DOnations. ClickHouse est une base de données…
How To Host a Website with Caddy on Ubuntu 16.04
[Caddy](https://caddyserver.com/) is a web server that was created with ease of use in mind. It’s become a common choice for developers who want to quickly run a website without working out difficult configuration files. In this tutorial, you will build and install Caddy from source, configure it using a `Caddyfile`, install Caddy plugins, and learn how to update your installation of Caddy when a new version is released.
Ubuntu 16.04 — neutron — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 25 May 2026 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read • Source: Ubuntu Security Notice USN-4036-1 Related CVEs: CVE-2019-9735 Upstream summary: Erik Olof Gunnar Andersson discovered that OpenStack Neutron incorrectly handled certain security group rules in the iptables firewall module. An authenticated attacker could possibly […]
Canva AI Assistant: 7 Critical Facts About Canva AI 2.0’s Tool-Calling Upgrade
A source-backed analysis of the Canva AI assistant in Canva AI 2.0, covering tool-calling, connectors, scheduling, Memory Library, Brand Intelligence, and what the launch means for production design workflows.
