"The akka-patterns project is a dumping ground for lessons learnt on a variety of Scala / Akka / Spray topics.
At the end of 5 months working on real world (commercial) projects, that were originally based on the akka-patterns architecture, Sam Halliday (@fommil) was asked to document the lessons learnt:
Milestone: Lessons Learnt
Pull Request: Lessons Learnt
This short document is a summary of the highlights from the pull request."
"This page contains tables of known HTML rel values from specifications, formats, proposals, brainstorms, and non-trivial POSH usage in the wild. In addition, dropped and rejected values are listed at the end for comprehensiveness.
usage: see how is 'rel' used. Regarding rev, see: should 'rev' even be used.
This page is also the official rel registry ([1][2]). Add new and proposed rel values to the following section:
HTML5 link type extension
"
Magnum is an OpenStack API service developed by the OpenStack Containers Team making container orchestration engines such as Docker and Kubernetes available as first class resources in OpenStack. Magnum uses Heat to orchestrate an OS image which contains Docker and Kubernetes and runs that image in either virtual machines or bare metal in a cluster configuration.
"The Murano Project introduces an application catalog to OpenStack, enabling application developers and cloud administrators to publish various cloud-ready applications in a browsable categorized catalog. Cloud users -- including inexperienced ones -- can then use the catalog to compose reliable application environments with the push of a button."
"Redmine is a flexible project management web application. It is cross-platform and cross-database.
Redmine is open source and released under the terms of the GNU General Public License v2 (GPL).
Features
Some of the main features of Redmine are:
Multiple projects support
Flexible role based access control
Flexible issue tracking system
Gantt chart and calendar
News, documents & files management
Feeds & email notifications
Per project wiki
Per project forums
Time tracking
Custom fields for issues, time-entries, projects and users
SCM integration (SVN, CVS, Git, Mercurial, Bazaar and Darcs)
Issue creation via email
Multiple LDAP authentication support
User self-registration support
Multilanguage support
Multiple databases support"
Containers and hypervisors are often seen as competing technologies - enemies even. But in reality the two technologies are complementary and increasingly used together by developers and admins. This recent Linux.com article talked about this supposed battle, noting however that developers are using Docker in traditional VMs to bolster security.
Ver también: https://wiki.openstack.org/wiki/XenServer
"Solum is natively designed for OpenStack clouds and leverages numerous OpenStack projects, including Heat, Keystone, Nova, Trove, and more. We value vendor neutrality, open design and collaboration, and leveraging existing solutions where possible. One example is our use of Docker for deployment of containers. Multiple language run-time environments will be supported with a modular "language pack" solution so you can easily run applications written in any language of your choice."
"Silverpeas is an Open-Source Collaborative and Social Web Portal mainly used by our users to build an Intranet or an Extranet. The key words of Silverpeas are collaboration and social network. Atop of a collaborative bus and a social network engine, about 30 ready to use applications are freely available to share documents (EDM Electronic Document Management), to streamline project management, to manage content (CMS), and to optimize the management of knowledge and skills.
Among the ready to use applications, you can find: EDM, Pictures Gallery, directories, calendars, workflow, forms, blog, wiki, forums, project management, and so on. It offers also a non-technical mechanism of delegation of rights and a powerful transverse taxonomy mechanism, that is coupled with the search engine, enable users to find rapidly the information they are looking for."
If you need to convert files from one markup format into another, pandoc is your swiss-army knife. Pandoc can convert documents in markdown, reStructuredText, textile, HTML, DocBook, or LaTeX to:
* HTML formats: XHTML, HTML5, and HTML slide shows using Slidy, Slideous, S5, or DZSlides.
* Word processor formats: Microsoft Word docx, OpenOffice/LibreOffice ODT, OpenDocument XML
* Ebooks: EPUB version 2 or 3, FictionBook2
* Documentation formats: DocBook, GNU TexInfo, Groff man pages
* TeX formats: LaTeX, ConTeXt, LaTeX Beamer slides
* PDF via LaTeX
* Lightweight markup formats: Markdown, reStructuredText, AsciiDoc, MediaWiki markup, Emacs Org-Mode, Textile
General Responsibility Assignment Software Patterns (or Principles), abbreviated GRASP, consists of guidelines for assigning responsibility to classes and objects in object-oriented design.