In this second instalment of the cloud provider ZeroMQ articles, following our previous one on the installation of the application, we are going to dive into its usage and discover ways to actually implement this fast and powerful library. We’ll make our way through various examples divided into successive sections, beginning with simple messaging between processes (i.e. using the request/response pattern).
Автор выбрал фонд Free and Open Source Fund для получения пожертвования в рамках программы Write for DOnations. По мере перехода инструментов для разработчиков в облако, появляется все большее…
🟢 Low ⏱ 5–15 min Last verified: 15 January 2020 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: p5-XSLoader — local arbitrary code execution Related CVEs: CVE-2016-6185 Upstream summary: Jakub Wilk reports: XSLoader tries to load code from a subdirectory in the cwd when called inside a string […]
SSH-key-based authentication provides a more secure alternative to password-based authentication. In this tutorial we’ll learn how to set up SSH key-based authentication on a Debian 9 installation.
OpenVPN is an open-source virtual private network (VPN) server/client application which allows you to join a virtual network (similar to a LAN) securely. This tutorial will explain how to install and configure an OpenVPN server on a FreeBSD 10.1 machine with IPv4 NAT and routing. By the end, you’ll be running your own OpenVPN server, and have a client configuration file ready to download to connect to this network.
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE advisory openSUSE-SU-2019:1111-1 (see also SUSE bugzilla) Related CVEs: CVE-2019-3816 Upstream summary: Openwsman, versions up to and including 2.6.9, are vulnerable to arbitrary file disclosure because the working directory of openwsmand daemon was set […]
このチュートリアルでは、CSSのwhite-spaceプロパティを使用して改行を防ぐ方法を見てみましょう。3つの異なる設定を使用して実現します。
🟢 Low ⏱ 5–15 min Last verified: 15 January 2020 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: OpenJPH < 0.24.5 — multiple vulnerabilities Upstream summary: Aous Naman reports several vulnerabilities fixed in OpenJPH versions up to 0.24.5 and credits Cary Phillips for reporting them from the OSS-fuzz […]
In Angular, RouterLink is a directive for navigating to a different route declaratively. Router.navigate and Router.navigateByURL are two methods available to the Router class to navigate imperatively in your component classes.
O Jupyter Notebook é uma aplicação web open-source que lhe permite criar e compartilhar código interativo, visualizações e muito mais. Esta ferramenta pode ser usada com várias linguagens de programação, incluindo Python, Julia, R, Haskell e Ruby. Ele é…
