🟡 Medium ⏱ 5–30 min Last verified: 19 May 2026 📖 ~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 […]
How to Configure IIS Deployment with Web Deploy (MSDeploy) on Windows Server 2012 R2 Web Deploy (MSDeploy) is Microsoft’s tool for packaging, deploying, and synchronizing IIS web applications, their content, configuration, and associated components between servers. It is the standard mechanism used by Visual Studio’s “Publish” feature, Azure DevOps pipelines, and Octopus Deploy to push […]
Introduction This tutorial covers How to Use Skopeo for Container Images on SLES 12 on SLES 12. SLES 12 (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 12 system is up to date: […]
MariaDB is an open-source relational database management system. As with other relational databases, MariaDB stores data in tables made up of rows and columns. Users can define, manipulate, control, and query data using Structured Query Language, more commonly known as…
🟡 Medium ⏱ 15–45 min Last verified: 25 May 2026 Affected versions: IBM AIX 7.1 📖 ~4 min read • Source: NVD CVE-2020-4885, IBM Support Bulletin CVE: CVE-2020-4885 NVD summary: IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 could allow a local user to access and change the configuration of […]
URL: https://www.progressiverobot.com/top-best-linux-docks-2020/ Who says Linux cannot be beautiful? Today we'll be going over the top 10 best Linux docks that you must try. By the way, if you haven't already done so, make sure you read our article on the [best Linux distro](/community/tutorials/top-best-linux-distros) for you. Quick List of the Best Linux Docks That You Must […]
URL: https://www.progressiverobot.com/spring-orm-example-jpa-hibernate-transaction/ Welcome to the Spring ORM Example Tutorial. Today we will look into Spring ORM example using Hibernate JPA transaction management. We will show you a very simple example of Spring standalone application with following features. Dependency Injection (@Autowired annotation) JPA EntityManager (provided by Hibernate) Annotated transactional methods (@Transactional annotation) Spring ORM Example ![spring […]
🟢 Low ⏱ 5–15 min Last verified: 25 May 2026 Affected versions: Debian 10 (buster) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2020-8927 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
URL: https://www.progressiverobot.com/scanner-class-in-java/ Java Scanner class is part of the java.util package. It was introduced in Java 1.5 release. The Scanner is mostly used to receive user input and parse them into primitive data types such as int, double or default String. It's a utility class to parse data using regular expressions by generating tokens. Java […]
URL: https://www.progressiverobot.com/scala-slice-function/ Today we will look into Scala slice function. Scala slice Scala slice function is available in the following API classes: [Scala Array](/community/tutorials/scala-arrays-example) API [String](/community/tutorials/scala-string-concatenation-substring-length-functions) API [Scala Collection](/community/tutorials/scala-collections-example) API We will pick-up each API and discuss them in-depth with suitable examples in next section. Scala slice function usage In Scala API, 'slice' function is […]
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