How To Create a Dark-Mode Theme Using CSS Variables
A few quick pointers on creating a custom theme for your website or web app using CSS variables.
Fullstack Jamstack on the cloud provider With App Platform
How a Fullstack Jamstack environment can be created on the cloud provider — create a server, API, and a static frontend, and host it all on an app platform.
Oracle Linux 8 — java-11-openjdk — security and stability fixes — required update (ELSA-2023-5742)
🟡 Medium ⏱ 10–30 min Last verified: 1 November 2020 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2023-5742 Related CVEs: CVE-2023-22081 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 Configure Grafana Loki on Oracle Linux 8
Introduction This tutorial demonstrates how to Configure Grafana Loki on Oracle Linux 8 on Oracle Linux 8. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered Oracle Linux 8 system with the default […]
How to Use cron and at Scheduling 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 use cron and at scheduling on ibm aix 7.1 […]
Autonomous Fleet Telematics: Backend Infrastructure for Self-Driving Logistics Networks
A practical guide to the backend IT infrastructure needed for autonomous fleet telematics, from edge ingestion and streaming data to governance and operations.
Cómo usar ldflags para configurar la información de versión de aplicaciones de Go
Al implementar aplicaciones en un entorno de producción, la creación de binarios con información de versión y otros metadatos mejorará sus procesos de monitoreo, registro y depuración al agregar información de identificación para ayudar a realizar un seguimiento de sus…
如何写你的第一个Python 3程序
“Hello, World!” 程序是一个经典的，确立已久的传统电脑程序。”Hello, World!“因为能展示一个语言的基本句法，因此常被用作初学者的第一个”简单但完整”的程序，并可以被用来测试编程环境。 这个教程将指导你写出第一个Python 3中的”Hello, World”程序。 你需要[安装好Python…
FreeBSD 12 — chocolate-doom — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 1 November 2020 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: chocolate-doom — Arbitrary code execution Related CVEs: CVE-2020-14983 Upstream summary: Michal Dardas from LogicalTrust reports: The server in Chocolate Doom 3.0.0 and Crispy Doom 5.8.0 doesn't validate the user-controlled num_players […]
Java break statement, label
URL: https://www.progressiverobot.com/java-break-statement-label/ Java break statement is used to terminate the loop in between it's processing. We use break reserve keyword for breaking out of the loop in java program. Java break There are two forms of break statement – unlabeled and labeled. Mostly break statement is used to terminate a loop based on some condition, […]
