URL: https://www.progressiverobot.com/substring-function-in-r/ Substring() function in R is widely used to either extract the characters present in the data or to manipulate the data. You can easily extract the required characters from a string and also replace the values in a string. Hello folks, hope you are doing good. Today let's focus on the substing function […]
🟠 High ⏱ 30–90 min Last verified: 16 January 2021 Affected versions: IBM AIX 7.1 📖 ~4 min read • Source: NVD CVE-2021-29736, IBM Support Bulletin CVE: CVE-2021-29736 NVD summary: IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 could allow a remote user to gain elevated privileges on the system. IBM X-Force ID: […]
Building snazzy forms in React using SVG icons from Font Awesome 5. This is part 2 of a series on building forms using Reactstrap.
Kontainerisasi aplikasi mengacu pada suatu proses adaptasi aplikasi dan komponennya dengan tujuan agar dapat menjalankannya dalam lingkungan ringan yang dikenal sebagai kontainer. Lingkungan tersebut terisolasi dan dapat dibuang, serta dapat dimanfaatkan lebih lanjut untuk pengembangan, pengujian, dan penyebaran aplikasi hingga produksi. Dalam panduan ini, kita akan menggunakan Docker Compose untuk melakukan kontainerisasi aplikasi Laravel sebagai pengembangan pada Ubuntu 20.04.
🟡 Medium ⏱ 10–30 min Last verified: 15 January 2021 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2022-7633 Related CVEs: CVE-2022-0934 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 2.8.9_p1-r3 📖 ~4 min read • Source: Alpine secdb entry — lynx 2.8.9_p1-r3 Related CVEs: CVE-2021-38165 Upstream summary: Alpine main repository for vedge ships lynx 2.8.9_p1-r3 which addresses CVE-2021-38165. Table of contents Symptom & Impact Environment […]
🟠 High ⏱ 5–30 min Last verified: 15 January 2021 Affected versions: Debian 9 📖 ~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 & […]
🔴 Critical ⏱ 5–30 min Last verified: 15 January 2021 Affected versions: 16.04 📖 ~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 & Cross-Refs […]
Introduction This tutorial covers How to Set Up High Availability with Pacemaker on SLES 15 on SLES 15. SLES 15 (SUSE Linux Enterprise Server 16) is SUSE’s enterprise-grade Linux distribution. It uses the zypper package manager, AppArmor for mandatory access control, and systemctl for service management. Prerequisites Ensure your SLES 15 system is up to […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read • Source: Amazon Linux advisory ALAS2-2024-2489 Related CVEs: CVE-2015-1197 CVE-2021-38185 CVE-2019-14866 Upstream summary: cpio 2.11, when using the –no-absolute-filenames option, allows local users to write to arbitrary files via a symlink attack on a file […]
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