No Silver Bullet – Essence and Accident in Software Engineering Mike Ballou“There is no single development, in either technology or management technique, which by itself promises even one order-of- in simplicity.”Abstract “All software construction involves essential tasks, the fashioning of the complex conceptual structures that compose the abstract software entity, and accidental tasks, the onto machine languages within space and speed constraints.”Abstract “Most of the big gains in software productivity have come from removing artificial barriers that have made the accidental tasks inordinately

1 1 1 1 Überprüfung der Software-Ergonomie von Jenkins Version 1.580.1 Stand: 11.12.2014 Kurzbericht des Test and Integration Center der T-Systems Multimedia Solutions GmbH Zusammenfassung Fazit Fazit Methodisches Vorgehen  Die Prüfung der Software-Ergonomie* von Jenkins Version 1.580.1 erfolgte durch Experten anhand eines szenariobasierten Walkthrough und auf der Basis relevanter Teile 1 eine befriedigende bis gute Usability festgestellt werden. 2 Die Begriffe Usability, Software-Ergonomie und Gebrauchstauglichkeit beziehen sich auf den selben Sachverhalt und werden im Folgenden

to succeed in an increasingly complex environment. Agile has emerged as the leading industry software development methodology, and has seen growing adoption across the DoD and other federal agencies these objectives through:  Focusing on small, frequent capability releases  Valuing working software over comprehensive documentation  Responding rapidly to changes in operations, technology, practices integrate planning, design, development, and testing into an iterative lifecycle to deliver software at frequent intervals. Developers can demonstrate interim capabilities to users and stakeholders

Robles, and Jes´us M. Gonz´alez-Barahona December 2004 Keywords libre software, Debian, GNU/Linux, libre software engineering, lines of code, SLOC, COCOMO Legal Notice Copyright (cc) 2004 Juan Jos´e Nathan Abbott Way, Stanford, California 94305, USA. Abstract Debian is possibly the largest free software distribution, with well over 4,500 source packages in the latest stable release (Debian 3.0) and CDs or other media with the software, it is certainly important within the Linux market2. It also takes special care to benefit from one of the freedoms that libre software provides to users: the availability

youtube.com/watch?v=UE6rPA1Js2s&fe ature=emb_title • https://speakerdeck.com/line_devday2019/software- engineering-that-supports-line-original-lbaas ipftrace // Trace the TCP packets with destination 10 -center- networking-with-srv6 • Detailed investigation of SRv6 TSO/GSO issue (jp) • https://engineering.linecorp.com/ja/blog/tso-problems-srv6- based-multi-tenancy-environment/ • ipftrace source • https://github.com/YutaroHayakawa/ipftrace2 And more… • SRv6 acceleration using XDP (jp) • https://engineering.linecorp.com/ja/blog/intern2019- report-infra/ • https://www.janog.gr.jp/meeting/janog45/application/f

. . . . . . . . . . . . . . . . . . . . . . 11 2. Linux Lab Installation 12 2.1 Hardware and Software Requirement . . . . . . . . . . . . . . . . . . . . . 13 2.2 Docker Installation . . . . . . . Lab – Learning embedded RISC-V software development，merged in Linux Lab Disk for RISC-V – https://gitee.com/tinylab/riscv-lab • ARM Lab – Learning embedded ARM software development，merged in Linux Lab course for C programmer, with examples verified in Linux Lab • 《Software Reverse Engineering Quickstart》 – Learn reverse engineering by practice, with examples verified in Linux Lab • 《Linux Kernel

. . . . . . . . . . . . . . . . . . . . . . 11 2. Linux Lab Installation 12 2.1 Hardware and Software Requirement . . . . . . . . . . . . . . . . . . . . . 13 2.2 Docker Installation . . . . . . . RISC-V Lab – Learning embedded RISC-V software development，merged in Linux Lab Disk – https://gitee.com/tinylab/riscv-lab • ARM Lab – Learning embedded ARM software development，merged in Linux Lab Disk course for C programmer, with examples verified in Linux Lab • 《Software Reverse Engineering Quickstart》 – Learn reverse engineering by practice, with examples verified in Linux Lab • 《Linux Kernel

. . . . . . . . . . . . . . . . . . . . . . 11 2. Linux Lab Installation 12 2.1 Hardware and Software Requirement . . . . . . . . . . . . . . . . . . . . . 13 2.2 Docker Installation . . . . . . . RISC-V Lab – Learning embedded RISC-V software development，merged in Linux Lab Disk – https://gitee.com/tinylab/riscv-lab • ARM Lab – Learning embedded ARM software development，merged in Linux Lab Disk course for C programmer, with examples verified in Linux Lab • 《Software Reverse Engineering Quickstart》 – Learn reverse engineering by practice, with examples verified in Linux Lab • 《Linux Kernel

cloud-native applications have become more prevalent, the concept of DevOps has changed the way software is developed. It makes sense. By giving developers the autonomy to deploy their own code and make advantage with an increase in innovation. This positive effect is not limited to the performance of engineering teams. Technology, in particular cloud native technology like Kubernetes and its ecosystem of must innovate to survive. Every company is a technology company now. Yet, like all approaches to software development, there is more than one way to implement DevOps. As the DevOps Research and Assessment

decade, software companies have been trying to move away from the waterfall approach to application development to the DevOps approach. Instead of throwing code over a wall to a separate engineering team versioned in Git. All changes for operations and applications share the same source of truth. Software agents continuously monitor the Git repo and reconcile any changes or divergences from inside Mettle application running and ensure that all services are available to their customers 24x7, the engineering team needed a way to deploy new features quickly without compromising on reliability or security