Implementing a Loading Indicator in Ionic 2
Use LoadingController to present a loading indicator in your apps in Ionic 2.
SLES 12 — libvirglrenderer0 — multiple vulnerabilities (19 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 30 October 2022 Affected versions: SLES 12 📖 ~4 min read • Source: SUSE advisory SUSE-SU-2020:0016-1 (see also SUSE bugzilla) Related CVEs: CVE-2019-18389 CVE-2019-18391 CVE-2022-0135 CVE-2019-18388 CVE-2019-18390 CVE-2022-0175 CVE-2016-10214 CVE-2017-5580 +11 more Upstream summary: A heap-based buffer overflow in the vrend_renderer_transfer_write_iov function in vrend_renderer.c in virglrenderer through […]
How To Set Up WireGuard on Ubuntu 22.04
In this tutorial, you will set up WireGuard on an Ubuntu 22.04 server, and then configure another machine to connect to it as a peer using both IPv4 and IPv6 connections (commonly referred to as a _dual stack_ connection). You’ll also learn how to route the peer’s Internet traffic through the WireGuard server in a gateway configuration, in addition to using the VPN for an encrypted peer-to-peer tunnel.
AlmaLinux 9 — libtirpc — vulnerability — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: AlmaLinux 9 📖 ~4 min read • Source: AlmaLinux ALSA ALSA-2022:8400 Related CVEs: CVE-2021-46828 Upstream summary: The libtirpc packages contain SunLib's implementation of transport-independent remote procedure call (TI-RPC) documentation, which includes a library required by programs in the nfs-utils and rpcbind packages. […]
How to Install Python 3.5 on Debian 9
Introduction Deploying install python 3.5 on debian 9 on a Debian 9 Stretch machine is straightforward thanks to Debian’s policy-compliant packaging. Unlike rpm-based distributions, Debian stores configuration helpers in /etc/default/, uses update-rc.d for older init scripts, and provides dpkg-reconfigure for interactive package configuration. This tutorial stays on the systemd path throughout. Prerequisites Ensure Debian 9 […]
Oracle Linux 8 — libarchive — vulnerability — patch and remediation guide (ELSA-2023-3018)
🟢 Low ⏱ 5–15 min Last verified: 30 October 2022 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2023-3018 Related CVEs: CVE-2022-36227 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
How to Set Up and Install Django CMS on a Debian 7 or Ubuntu 13 VPS
In this the cloud provider article, we will walk you through installing Django CMS on a Debian 7/Ubuntu 13 VPS, ready to be configured and used. Django CMS is one of the content management systems that is geared towards working with Django framework based web applications. It is perhaps the most popular one out of almost three dozen other options available today.
Oracle Linux 9 — lua — vulnerability — patch and remediation guide (ELSA-2022-7329)
🟡 Medium ⏱ 10–30 min Last verified: 30 October 2022 Affected versions: Oracle Linux 9 📖 ~4 min read • Source: ELSA advisory ELSA-2022-7329 Related CVEs: CVE-2022-33099 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
IBM AIX 7.3 — CVE-2020-4494 — vulnerability — patch and remediation guide
🟠 High ⏱ 30–90 min Last verified: 30 October 2022 Affected versions: IBM AIX 7.3 📖 ~4 min read • Source: NVD CVE-2020-4494, IBM Support Bulletin CVE: CVE-2020-4494 NVD summary: IBM Spectrum Protect Client 8.1.7.0 through 8.1.9.1 (Linux and Windows), 8.1.9.0 trough 8.1.9.1 (AIX) and IBM Spectrum Protect for Space Management 8.1.7.0 through 8.1.9.1 […]
Como executar várias versões do PHP em um servidor usando o Apache e o PHP-FPM no CentOS 7
O autor selecionou a COVID-19 Relief Fund para receber uma doação como parte do programa Write for DOnations. O servidor Web do Apache…
