an app platform vs DOKS vs Droplets: The Ultimate Comparison for Dev Teams
Discover the differences between an app platform, DOKS, and Droplets in our ultimate comparison guide for dev teams. Find the best fit for your projects!
How To Build an Elastic Range Input with SVG and anime.js
In HTML5, many new types of `input` attributes were introduced for the `form` element, such as `color`, `date`, `range`, and many more. Although functionally these new types of `input` works, they often do not meet the aesthetic needs of web applications. To give these `input` types a modern design, one can use such front, this tutorial will simulate the behavior of a `range` `input` with a component using SVG to draw the `path` and anime.js to perform the animations.
How to Use Skaffold for Kubernetes Development on RHEL 7
How to Use Skaffold for Kubernetes Development on RHEL 7 One of the most tedious aspects of Kubernetes development is the inner loop: make a code change, build a container image, push it to a registry, update the Kubernetes manifest, apply it to the cluster, and wait for the rolling update — repeated dozens of […]
openSUSE Tumbleweed — guix — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2021-27851 Upstream summary: A security vulnerability that can lead to local privilege escalation has been found in 'guix-daemon'. It affects multi-user setups in which 'guix-daemon' […]
Oracle Linux 8 — 5 Known Issues
🟠 High ⏱ 5–30 min Last verified: 22 March 2021 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: Oracle Bug OLRNT-ol8-issues-known 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 […]
How to Configure Container Networking on Oracle Linux 8
Introduction How to Configure Container Networking on Oracle Linux 8 on Oracle Linux 8 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 […]
Windows Server 2012 R2 — Boot stops with winload.efi missing or corrupt — Fix & Prevention
🟠 High ⏱ 5–30 min Last verified: 22 March 2021 Affected versions: Windows Server 2012 R2 📖 ~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 […]
FreeBSD 12 — chrony — multiple vulnerabilities (4 CVEs) — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 22 March 2021 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: chrony <= 3.5.1 data corruption through symlink vulnerability writing the pidfile Related CVEs: CVE-2015-1821 CVE-2015-1822 CVE-2015-1853 CVE-2020-14367 Upstream summary: Miroslav Lichvar reports: chrony-3.5.1 […] fixes a security issue in writing […]
How to handle background jobs and events easily with Inngest
Learn how to use Inngest add-on with the cloud provider’s App Platform to handle background jobs and events without managing servers or queues.
Alpine Linux edge — spamassassin — multiple vulnerabilities (9 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 3.4.5-r0 📖 ~4 min read • Source: Alpine secdb entry — spamassassin 3.4.5-r0 Related CVEs: CVE-2020-1946 CVE-2020-1930 CVE-2020-1931 CVE-2018-11805 CVE-2019-12420 CVE-2016-1238 CVE-2017-15705 CVE-2018-11780 +1 more Upstream summary: Alpine main repository for vedge ships spamassassin 3.4.5-r0 which […]
