Composing Your Svelte Components Using Slots
In Svelte we can make use of slots to compose components together and have components accept any arbitrary elements within them. See how it’s done in this post.
openSUSE Tumbleweed — perl-HTTP-Body — vulnerability — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE advisory openSUSE-SU-2014:0433-1 (see also SUSE bugzilla) Related CVEs: CVE-2013-4407 Upstream summary: HTTP::Body::Multipart in the HTTP-Body module for Perl (1.07 through 1.22, before 1.23) uses the part of the uploaded file's name after the […]
How To Upload Images with a Node.js Backend in Multer and Express
In this article, you will learn how to upload images with a Node.js backend using Multer and Express.
FreeBSD 12 — spamass-milter — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 20 August 2019 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: spamass-milter — remote command execution vulnerability Related CVEs: CVE-2010-1132 Upstream summary: The spamassassin milter plugin contains a vulnerability that can allow remote attackers to execute commands on affected systems. The […]
Exploring the JavaScript Date Object
Getting familiar with the date object is very useful iff you want to deal with dates using vanilla JavaScript.
How to Set Up Hyper-V Discrete Device Assignment on Windows Server 2019
How to Set Up Hyper-V Discrete Device Assignment on Windows Server 2019 Hyper-V Discrete Device Assignment (DDA) allows a physical PCIe device — typically a GPU, NVMe SSD, or specialised accelerator card — to be directly assigned to a virtual machine, bypassing the Hyper-V virtualisation layer entirely. The VM gains native, low-latency access to the […]
How To Implement Authentication in a Nuxt.js App
In this tutorial, you’ll implement authentication in a Nuxt.js app using the Auth module. For the purpose of this tutorial we’ll be using JWT for authentication.
FreeBSD 12 — netqmail — multiple vulnerabilities (3 CVEs) — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 20 August 2019 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: qmail — 64 bit integer overflows with possible remote code execution on large SMTP requests Related CVEs: CVE-2005-1513 CVE-2005-1514 CVE-2005-1515 Upstream summary: Georgi Guninski writes: There are several issues with […]
Como usar o subprocess para executar programas externos em Python 3
O autor selecionou a COVID-19 Relief Fund para receber uma doação como parte do programa Write for DOnations. O Python 3 inclui o [módulo…
openSUSE Tumbleweed — cron — multiple vulnerabilities (3 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE advisory SUSE-SA:2006:027 (see also SUSE bugzilla) Related CVEs: CVE-2006-2607 CVE-2010-0424 CVE-2019-9704 Upstream summary: do_command.c in Vixie cron (vixie-cron) 4.1 does not check the return code of a setuid call, which might allow local […]
