November 2022 - Page 20 of 69

Entendendo o defer no Go — step-by-step Programming tutorial on Progressive Robot

Entendendo o defer no Go

A linguagem Go tem muitas das palavras-chave comuns a outras linguagens, tais como if, switch, for etc. Uma palavra-chave que não existe na maioria das outras linguagens de programação é defer e, embora seja menos comum, você verá o quão útil ela pode ser nos seus…

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Debian 11 — virglrenderer — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — virglrenderer — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2016-10163 CVE-2016-10214 CVE-2017-5580 CVE-2017-5937 CVE-2017-5956 CVE-2017-5957 CVE-2017-5993 CVE-2017-5994  +12 more Upstream summary: Memory leak in the vrend_renderer_context_create_internal function in vrend_decode.c in virglrenderer before 0.6.0 allows local guest OS […]

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Debian 11 — node-ssri — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — node-ssri — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2018-7651 CVE-2021-27290 Upstream summary: index.js in the ssri module before 5.2.2 for Node.js is prone to a regular expression denial of service vulnerability in strict mode functionality via […]

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Использование маршрутизации React Navigation в React Native — step-by-step Javascript tutorial on Progressive Robot

Использование маршрутизации React Navigation в React Native

React Navigation — это популярная библиотека для организации маршрутизации и навигации в приложении React Native. С помощью этого руководства вы создадите приложение социальной сети для изучения возможностей навигации по экранам мобильного приложения с помощью react-navigation.

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Java long to String — step-by-step Programming tutorial on Progressive Robot

Java long to String

URL: https://www.progressiverobot.com/java-long-to-string/ Today we will see different ways to convert long to string in java. Java long to string conversion can be done in many ways, we will go through them one by one with example code snippets. Java Long to String !java long to string Let's look at different code snippets for java long […]

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Debian 11 — ibutils — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — ibutils — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2013-2561 Upstream summary: OpenFabrics ibutils 1.5.7 allows local users to overwrite arbitrary files via a symlink attack on (1) ibdiagnet.db, (2) ibdiagnet.fdbs, (3) ibdiagnet_ibis.log, (4) ibdiagnet.log, (5) ibdiagnet.lst, […]

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How To Use Lithium to Create a Web App — step-by-step Databases tutorial on Progressive Robot

How To Use Lithium to Create a Web App

In this tutorial, we’ll continue where we left off previously when we installed Lithium onto our Ubuntu 12.04 VPS and configured all the necessary requirements for building our web application. If you remember, we also connected a MySQL database and had a glimpse of how to print out “Hello World” onto the page. What will follow now is illustrating how to use the three MVC components (Models, Views and Controllers) together with the Lithium framework.

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SLES 15 — hwloc-data — vulnerability — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — hwloc-data — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE security advisory Related CVEs: CVE-2022-47022 Upstream summary: An issue was discovered in open-mpi hwloc 2.1.0 allows attackers to cause a denial of service or other unspecified impacts via glibc-cpuset in topology-linux.c. Table of […]

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How to Set Up Windows Server 2022 with Grafana — step-by-step Windows Server 2022 tutorial on Progressive Robot

How to Set Up Windows Server 2022 with Grafana

Introduction to Octopus Deploy on Windows Server 2022 Octopus Deploy is a best-of-breed deployment automation server designed specifically for the challenges of continuous delivery. While CI tools like Jenkins, TeamCity, and GitHub Actions excel at building and testing software, Octopus Deploy specializes in the deployment side: managing environments (Dev, Test, Staging, Production), orchestrating release lifecycles, […]

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