How I built a smart travel app using the Gradient Platform
Learn how to build AI-powered applictions, as I show you in this tutorial, how I built a full-stack travel app using the Gradient platform
SLES 15 — targetcli-fb-common — multiple vulnerabilities (2 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: SLES 15 📖 ~4 min read • Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2020-10699 CVE-2020-13867 Upstream summary: A flaw was found in Linux, in targetcli-fb versions 2.1.50 and 2.1.51 where the socket used by targetclid was world-writable. If […]
Building a Personal Coding Assistant in Just 6 Lines of Code
Explore the future of coding with AI-powered assistants like Code Llama, transforming how developers create, debug, and deploy software. Introduction These days many companies are using AI coding assistants to automate boilerplate code for product listings, allowing developers to work on more complex features. Recently, Devin (the world's first fully autonomous AI software engineer) was […]
How to Set Up Port Knocking for SSH on RHEL 7
How to Set Up Port Knocking for SSH on RHEL 7 Port knocking is a stealthy technique for controlling access to network services by requiring a client to send connection attempts to a predefined sequence of closed ports before a firewall rule opens the target port. When applied to SSH, it effectively hides port 22 […]
Oracle Linux 8 — glib2 — security and stability fixes — required update (ELSA-2021-2170)
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2021-2170 Related CVEs: CVE-2021-27219 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
VMware ESXi 7.0 — openslp — multiple ESXi vulnerabilities (2 CVEs) — VIB / vLCM patch and remediation guide
🔴 Critical ⏱ 30–120 min Last verified: 25 May 2026 Affected versions: VMware ESXi 7.0 📖 ~4 min read • Source: VMware advisory VMSA-2021-0002 Related CVEs: CVE-2020-3992 CVE-2021-21974 Fixed image profile / build: ESXi670-202102401-SG Upstream summary: ESXi contains a heap-overflow vulnerability in the OpenSLP service (CVE-2020-3992 / CVE-2021-21974) that allows a malicious actor residing […]
Windows Server 2019 – IIS Windows Authentication Negotiate failing after binding changes – Fix & Prevention
🟡 Medium ⏱ 5–30 min Last verified: 01 April 2027 Affected versions: Windows Server 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 […]
Windows Server 2019 — IIS application pool crashes with .NET CLR errors — Fix & Prevention
🟠 High ⏱ 5–30 min Last verified: 30 May 2026 Affected versions: Windows Server 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 […]
FreeBSD 12 — py37-aiohttp — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 25 May 2026 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: aiohttp — open redirect vulnerability Related CVEs: CVE-2021-21330 Upstream summary: Sviatoslav Sydorenko reports: Open redirect vulnerability — a maliciously crafted link to an aiohttp-based web-server could redirect the browser to […]
Grundlegendes zum Rendern von Arrays in React
In diesem Artikel erfahren Sie, wie eine Anordnung in React gerendert wird und welche bewährten Verfahren beim Rendern verschiedener Elemente innerhalb von Komponenten anzuwenden sind.
