This page collects advice and resource for those new to programming (where Clojure is one of their first programming languages).
Podman can run rootless containers and be a drop-in replacement for Docker.
Kea Features
- Separate DHCPv4, DHCPv6 and Dynamic DNS servers (run only the applications you are using)
- Leases and host reservations can be stored in a local file (default) or optionally in a MySQL, Postgres or Cassandra database
- IPv6 prefix delegation
- Most popular options supported, including PXE boot
- Shared networks
- Applications API, with multiple application extensions available from ISC
- On-line configuration. It is possible to update the configuration file and tell the servers to reload configuration without restarting the system.
- Ample, documented statistics
- REST api for remote management
- High performance, with up to ~5000 leases per second (default), ~500 leases per second (with optional database backend)
- Supported on Linux, BSD and Mac OS X operating systems


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, LaTeX, MediaWiki markup, TWiki markup, OPML, Emacs Org-Mode, Txt2Tags, Microsoft Word docx, EPUB, or Haddock markup to
HTML formats: XHTML, HTML5, and HTML slide shows using Slidy, reveal.js, 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, Haddock markup
Page layout formats: InDesign ICML
Outline formats: OPML
TeX formats: LaTeX, ConTeXt, LaTeX Beamer slides
PDF via LaTeX
Lightweight markup formats: Markdown, reStructuredText, AsciiDoc, MediaWiki markup, DokuWiki markup, Emacs Org-Mode, Textile
Custom formats: custom writers can be written in lua.
Welcome to the Git crash course for SVN users! This introduces you to Git based on your current Subversion knowledge. If you want to migrate your company from SVN to Git, see the SVN migration page. If you want a list of common commands, see the Git Cheat Sheet (or the git-svn guide if you are using Git as a subversion client. Many non-SVN-specific guides are also available. This crash course is based on Pasky's unmaintained version.


This page describes the basics of the virtual machine lifecycle. Its aim is to provide fundamental information to create, run, stop, migrate and delete a virtual machines in one page.

This document is a guide for installing Arch Linux using the live system booted from an installation medium made from an official installation image. The installation medium provides accessibility features which are described on the page Install Arch Linux with accessibility options. For alternative means of installation, see Category:Installation process.
Before installing, it would be advised to view the FAQ. For conventions used in this document, see Help:Reading. In particular, code examples may contain placeholders (formatted in italics) that must be replaced manually.
This guide is kept concise and you are advised to follow the instructions in the presented order per section. For more detailed instructions, see the respective ArchWiki articles or the various programs' man pages, both linked from this guide. For interactive help, the IRC channel and the forums are also available.
Arch Linux should run on any x86_64-compatible machine with a minimum of 512 MiB RAM, though more memory is needed to boot the live system for installation.[1] A basic installation should take less than 2 GiB of disk space. As the installation process needs to retrieve packages from a remote repository, this guide assumes a working internet connection is available.
Das deutschsprachige Forth Magazin Vierte Dimension (4D) erscheint 4x im Jahr1). Vorbild war zunächst die amerikanische "Forth Dimensions". Ihr VOLUME 1, NO. 1 begann 1978 mit der Frage: „What is the Forth Interest Group?“. Nach 21 Volumes war dann 1999 Schluß.
Unser Blatt gibt es nun seit 1984, und umfasst schon 37 Jahrgänge2). Inzwischen sind wir das einzige Forth Magazin weltweit. Seit einigen Jahren publizieren wir auch in englischer Sprache. Hier nun das komplette Archiv des Magazins im PDF-Format.
This is the documentation wiki of FreeCAD. There are several ways to use this documentation: by exploring the hubs, by following the manual, or by using the Help menu entries from within FreeCAD. This is a work in progress, written by the community of users and developers of FreeCAD. If you find information that is wrong or missing, please help FreeCAD!

his page describes the wiki markup used on some administration screens in Confluence.
Wiki markup is useful when you want to do one of the following:
Type wiki markup directly into the editor. Confluence will convert it to the rich text editor format as you type.
Create links using the Advanced tab of the Links Browser.
Add custom content to the sidebar, header or footer of a space.
Insert a block of wiki markup (or markdown) into the Confluence editor. (Choose Insert > Markup.)
Note: You cannot edit content in wiki markup. Confluence does not store page content in wiki markup. Although you can enter wiki markup into the editor, Confluence will convert it to the rich text editor format immediately. You will not be able to edit the wiki markup after initial entry.
This wiki is intended to hold documentation of any kind about GNU Bash. The main motivation was to provide human-readable documentation and information so users aren't forced to read every bit of the Bash manpage - which can be difficult to understand. However, the docs here are not meant as a newbie tutorial.
This wiki and any programs found in this wiki are free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This wiki and its programs are distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.
What would YOU like to see here? (outdated and locked, please use the discussions)
Stranger! Feel free to register and comment or edit the contents. There is a Bash Hackers Wiki needs love page that lists some things to do. The registration is only there to prevent SPAM.
This is an introductory howto to get DNSSEC running with BIND >=9.9 on Debian >=8 (jessie). We assume an "clean", freshly installed bind9 here.
Ende des Jahres endet der Support für CentOS 6 - dem System, auf dem Uberspace 6 basiert. Da wir Systeme ohne Updates aus Sicherheitsgründen nicht weiter betreiben können, musst du deinen Account bis dahin auf einen Uberspace 7 Account migrieren.
Über das Dashboard hast du die Möglichkeit, einen U7-Account mit gleichem Usernamen auf einem neuen Server anzulegen. Wenn du möchtest, kannst du anschließend mittels uberspace-move-account weitgehend automatisiert die Inhalte und Einstellungen vom alten auf den neuen Server übernehmen. In den meisten Fällen wird trotzdem noch ein wenig Nacharbeit nötig sein, denn unter U7 wurden einige Dinge grundsätzlich anders gelöst, als unter U6.
Diese Unterschiede und eventuell notwendige Handarbeit haben wir in diesem Artikel für dich dokumentiert.
page is a compilation of common mistakes made by bash users. Each example is flawed in some way.
These are answers to frequently asked questions on channel #bash on the freenode IRC network. These answers are contributed by the regular members of the channel (originally heiner, and then others including greycat and r00t), and by users like you. If you find something inaccurate or simply misspelled, please feel free to correct it!
All the information here is presented without any warranty or guarantee of accuracy. Use it at your own risk. When in doubt, please consult the man pages or the GNU info pages as the authoritative references.
BASH is a BourneShell compatible shell, which adds many new features to its ancestor. Most of them are available in the KornShell, too. The answers given in this FAQ may be slanted toward Bash, or they may be slanted toward the lowest common denominator Bourne shell, depending on who wrote the answer. In most cases, an effort is made to provide both a portable (Bourne) and an efficient (Bash, where appropriate) answer. If a question is not strictly shell specific, but rather related to Unix, it may be in the UnixFaq.
This FAQ assumes a certain level of familiarity with basic shell script syntax. If you're completely new to Bash or to the Bourne family of shells, you may wish to start with the BashGuide.
More advanced users may wish to read BashPitfalls and BashProgramming.
If you want to help, you can add new questions with answers here, or try to answer one of the BashOpenQuestions.
Chet Ramey's official Bash FAQ contains many technical questions not covered here.
It seems everyone uses GitHub these days (~8 million users, 20 million projects). It's not a bad solution, but there are some drawbacks (you might not want Microsoft looking at your private code), and whether you're just looking to host your own project or setup enterprise-wide git hosting, there are other ways to host your projects in Git. Let's take a look at some options below. Also, Comparison of git hosting options is a detailed analysis prepared by the Peers community in 2016.