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IPRoute2 is the successor to the net-tools networking utilities, including ifconfig and route. Instead of having to use a separate tool for every aspect of network management, with IPRoute2 ... Traditional administration command-line tools such as ifconfig, route, and arp are almost as old as TCP/IP itself. We provide an overview of how the IPRoute2 toolkit now unifies the management ... IPRoute2 ... Network management with the IPRoute2 toolbox

After no fewer than six years of development, the second major release of the Angular client-side JavaScript framework [1] was released in mid-September 2016. The good news: Angular 2 also relies ... Angular 2 features TypeScript instead of JavaScript, JiT and AoT compilation, and the consistent use of components. ... Angular 2 ... Angular 2 client-side TypeScript framework

Analytics function, which can help identify problematic queries thanks to several useful filtering options. Originally released in 2016, the second major release of the platform in 2019, dubbed PMM2, comes ... Release 2 of Percona Monitoring and Management for open source databases helps reign in inefficient queries and ensure you are making the best use of the available hardware. ... PMM2

In part 2, we look at three more pitfalls with insights on how to avoid some common mistakes. ... Five HPC Pitfalls – Part 2 ... Five HPC Pitfalls – Part 2

, which passes by value. Listing 1: Using ctypes from ctypes import byref, cdll, c_int   mult = cdll.LoadLibrary('./mult.so') add = cdll.LoadLibrary('./add.so') a = c_int(2) b = c_int(4) print ... High-Performance Python 2

a digital identity theft) project [2] follow a reactive approach to account security; web development needs to focus more strongly on alternative authentication methods. Back in December 2014, the FIDO ... The FIDO and FIDO2 standard supports passwordless authentication. We discuss the requirements for the use of FIDO2 and show a sample implementation for a web service. ... Secure Login with FIDO2 ... Secure authentication with FIDO2

Numerous implementations of the new HTTP/2 protocol have been published: After implementation in browsers, distributed web servers followed. In this article, I describe how you can activate HTTP/2 ... HTTP/2 offers reduced website load times and other performance benefits, along with the promise of server push. ... HTTP/2 and Web Servers ... Activate HTTP/2 on web servers

to the language's evolution. Some further developments such as XHTML have proved to be a technological dead end, causing considerable additional work in quite a few projects. HTTP/2 at a Glance Compared with HTML ... HTTP/2, the current representative of the HTTP family, offers several advantages for website operators and their users if the protocol is correctly adapted to the individual scenario. ... HTTP/2 for Nginx ... Setting up HTTP/2 for Nginx

at the necessary prerequisites, investigate how you can use Docker with WSL version 2 (WSL2), and even make use of Kubernetes in the process. Linux programs and commands can be used almost seamlessly in Windows ... Deploy a full Linux container environment, including a Kubernetes cluster, on Windows with Windows Subsystem for Linux version 2. ... Containers + WSL2 ... Use Linux Containers with WSL2 on Windows

(RHSS – see Figures 1 and 2) [1]. Figure 1: Red Hat offers a RHSS test drive with VMs that are hosted on Amazon's AWS ... If you believe Red Hat's marketing hype, the company has no less than revolutionized data storage with version 2.1 of its Storage Server. The facts tell a rather different story. ... RHSS 2.1 ... Red Hat Storage Server 2.1