Introduction to Veeam Backup for Windows Server 2019 Veeam Backup and Replication is an enterprise-grade data protection solution widely used in production environments running Windows Server 2019. It supports agentless backup of VMware vSphere and Microsoft Hyper-V virtual machines, as well as agent-based backup for physical servers and cloud workloads. Veeam’s proprietary Changed Block Tracking […]
Grails is an open-source web development framework, based on the Groovy programming language (which runs on the Java platform). Here’s how to install it on an Ubuntu 12.04 VPS.
O autor selecionou a Tech Education Fund para receber uma doação como parte do programa Write for DOnations. O Docker é um aplicativo de código aberto que permite que os…
🟡 Medium ⏱ 10–30 min Last verified: 11 December 2020 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read • Source: Ubuntu Security Notice USN-4294-1 Related CVEs: CVE-2020-8793 CVE-2020-8794 CVE-2020-7247 Upstream summary: It was discovered that OpenSMTPD mishandled certain input. A remote, unauthenticated attacker could use this vulnerability to execute arbitrary shell commands as […]
Hibernate Session is the interface between java application and hibernate framework. Today we will look into Session important methods for saving and updating data in tables – save, saveOrUpdate, persist, update and merge. Hibernate Session  Hibernate Session save As the method name suggests, hibernate save() can be […]
This article will introduce you to Angular’s ViewChild decorator.
How to Install and Use Podman Pods on RHEL 7 Podman is a daemonless, rootless-capable container engine that ships with modern versions of RHEL and is available via EPEL on RHEL 7. One of Podman’s most powerful features is pods — a concept borrowed directly from Kubernetes. A pod is a group of one or […]
Loading indicators improve UX (user experience) in any application web or mobile. It tells the user that an action is being carried and a result will return shortly. This article will show a few ways we can add loaders to our Vue.js applications.
🟡 Medium ⏱ 10–30 min Last verified: 10 December 2020 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2022-5046 Related CVEs: CVE-2022-30184 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 ⏱ 5–30 min Last verified: 10 December 2020 📖 ~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 References & Further […]
