chef programming language
At CodeChef we work hard to revive the geek in you by hosting a programming contest at the start of the month and two smaller programming challenges at the middle and end of the month. The language was created in 2007 by Adam Lindsay, researcher at the Computing Department of Lancaster University. [9], In February 2013, Opscode released version 11 of Chef. In fact it is more dirty than quick. Influenced by Perl, Smalltalk, Lisp and others, Matz aimed to come up with a “natural, not simple” programming language that blends functional and imperative programming. Recipes will be metric, but may use traditional cooking measures such as cups and tablespoons. [5], It is one of the major configuration management systems on Linux, along with CFEngine, Ansible and Puppet. Learn Chef is one of the pillars of the Chef community. It is based on the manipulation of data values in a number of stacks; the same idea is used in assembly programming languages. A Chef recipe for the Chef programming language. [8], Chef was created by Adam Jacob as a tool for his consulting company, whose business model was to build end-to-end server/deployment tools. It uses a pure-Ruby, domain-specific language (DSL) for writing system configuration "recipes". It is supported by parent sponsor OpsCode. It is based on the manipulation of data values in a number of stacks (the same idea is used in assembly programming languages). Version of implementation Acme-Chef of programming language Chef A version of Acme-Chef, released on 12 May 2008. This recipe prints the immortal words "Hello world! Each program Chef was released in 2009. Chef is used to streamline the task of configuring and maintaining a company's servers, and can integrate with cloud-based platforms such as Internap, Amazon EC2, Google Cloud Platform, Oracle Cloud, OpenStack, IBM Cloud, Microsoft Azure, and Rackspace to automatically provision and configure new machines. Chef is a stack-based language where programs look like cooking recipes. [17], CS1 maint: bot: original URL status unknown (, How Chef Enables the DevOps Culture at Prezi - Zsolt Dollenstein, Comparison of open-source configuration management software, "The Chef, the Puppet, and the Sexy IT Admin", "Getting Started with Configuration Management", "Chef Provisioning: Infrastructure As Code", Introducing the New Chef: 100% Open, Always - Chef Blog, "Facebook uses a seasoned Chef to keep servers simmering", "ChefConf Readout: Chef to Enable the Full Continuous Deployment Pipeline", https://en.wikipedia.org/w/index.php?title=Chef_(software)&oldid=999329957, Virtualization-related software for Linux, CS1 maint: bot: original URL status unknown, Pages using Infobox software with unknown parameters, Articles with unsourced statements from November 2018, Official website different in Wikidata and Wikipedia, Creative Commons Attribution-ShareAlike License, This page was last edited on 9 January 2021, at 17:07. Recipes may appeal to cooks with different budgets. Chef includes a built-intaxonomy of all the basic resources one might configure on a system,plus a defined mechanism to extend that taxonomy using the full power ofthe Ruby language. However, no known compilers verify the last requirement. It uses its mechanisms to get the current status of machine. Shakespeare Programming Language (SPL) は、ヨン・オースルンド (Jon Åslund) とカール・ハッセルストローム (Karl Hasselström) によって創られたプログラミング言語である。 Chef言語と同じように、Shakespeare言語はあたかもプログラムではないもの（この場合はシェイクスピアの演劇）に見えるよう … Chef uses Ruby as its reference language to define the patterns that are found in resources, recipes, and cookbooks Use these patterns to configure, deploy, and manage nodes across the network Ruby is also a powerful and complete programming language: INTERCAL! Chef is a programming language in which programs look like recipes. Chef is a company and the name of a configuration management tool written in Ruby and Erlang. Design principles According to the Chef Home Page, the design principles for Chef are: Program recipes Chef Compliance continues an accessibility theme that began with Chef 16 last month, which added support for YAML scripts to invoke certain features as an alternative to Chef cookbooks written in the Ruby programming Chef is an esoteric programming language designed by David Morgan-Mar. Join GitHub today GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together. Chef is supported on multiple platforms according to a supported platforms matrix for client and server products. It is frequently compared and contrasted to other old-timer CM tools like Puppet. These various resources can be configured to specific versions of software to run and can ensure that software is installed in the correct order based on dependencies. Since it shall run without server interaction it was implemented in javascript which is definitely not my preferred According to the Chef Home Page, the design principles for Chef are: David Morgan-Mar wrote the example program Hello World Souffle; it does generate valid output, however falls short of the design goals of being "easy to prepare and delicious". Perhaps INTERCAL is just a rumor, a hoax, an urban legend. In this blog, I will explain What is Chef, Configuration Management and how Chef achieves Configuration Management with a use-case. It’s all very well documented. It’s none of these. Jacob showed Chef to Jesse Robbins, who saw its potential after running operations at Amazon. Chef contains solutions for both small and large scale systems, with features and pricing for the respective ranges. This page was last edited on 22 November 2020, at 01:09. Chef is an esoteric (or joke) programming language designed by David Morgan-Mar. These recipes (which can be grouped together as a "cookbook" for easier management) describe a series of resources that should be in a particular state: packages that should be installed, services that should be running, or files that should be written. But the documentation may be a lie in the end. Chef is an esoteric programming language created by David Morgan-Mar, in which programs look like recipes. As the configuration is just code it can be tested and it can be Later, Mike Worth wrote a hello world program that can be followed as a functional (if slightly odd) recipe for a chocolate cake: https://esolangs.org/w/index.php?title=Chef&oldid=78831. In client/server mode, the Chef client sends various attributes about the node to the Chef server. Chef recipes can query these attributes and use the resulting data to help configure the node. Ruby was chosen because it provides the flexibilityto use both the simple built-in taxonomy, as well as being able tohandle any customization pat… Links: Download Acme-Chef-1.01 Examples: Hello, World! Chef was designed by David Morgan-Mar in 2002. Does anyone know? [13] Major platform support for clients includes AIX, RHEL/CentOS, FreeBSD, macOS, Solaris, Microsoft Windows and Ubuntu. Thisapproach allows Chef to provide just enough abstraction to makereasoning about your infrastructure easy. Chef (programming language)の意味や使い方 出典:『Wikipedia』 (2011/02/14 16:03 UTC 版)Chef is an esoteric programming language designed by David Mo... - 約1171万語ある英和辞典・和英辞典。発音・イディオムも分かる英語辞書。 The COW programming language was designed with the bovine in mind. Some say INTERCAL is a language. The user writes "recipes" that describe how Chef manages server applications and utilities (such as Apache HTTP Server, MySQL, or Hadoop) and how they are to be configured. As I look at the Chef programming language, a language that makes programs look like recipes, the terrifying memories of my computer science class come flooding back—but now with an added dose of hunger. Customer Stories Trusted by game changers After two successful seasons, we’re back after three years - bigger and better! Chef is a thin DSL (domain-specific language) built on top of Ruby. Chef Server is supported on RHEL/CentOS, Oracle Linux, Oracle Cloud and Ubuntu. Chef Sample Program Hello World Souffle. Contribute to ctdk/chef_lang development by creating an account on GitHub. Lolcode was inspired by the language expressed in examples of the lolcat Internet meme. I needn't mention that using it in production environment, heck, using it for anything but entertainment ought to result in bugs and chaos in reverse ". Chef is a stack-based language where programs look like cooking recipes. A quick and dirty implementation of an interpreter for the chef programming language. Chef is a tool used for Configuration Management and is closely competing with Puppet. [4], Chef can run in client/server mode, or in a standalone configuration named "chef-solo". The main principle of language design is: program recipes should not only generate valid output, but be easy to prepare and delicious. The language follows many of his ideologies such as the "No import rule", in which importation Chef uses popular Ruby language to create a domain-specific language. ModiScript is an esoteric programming language that entirely consists of quotes from Indian Prime Minister Narendra Modi's speeches. Chef is an esoteric programming language in which programs look like recipes. Fixed spelling of "liquefy" keyword. CodeChef was created as a platform to help programmers make it big in the world of algorithms, computer programming, and programming contests. The language follows an object-oriented approach and was developed by Yukihiro Matsumoto, or Matz for short, in 1993. Chef does not make assumptions on the current status of a node. It also makes a lot of food for one person. An interpreter for the Chef programming language To install Acme::Chef::Recipe, simply copy and paste either of the commands in to your terminal cpanm cpanm Acme::Chef::Recipe CPAN shell perl -MCPAN … Explore and join in the Chef community at community.chef.io. This year, the Indian Programming Camp (IPC) will be catering to not just ICPC and IOI finalists, but to programmers of all levels- Division 1, Division 2 and Division 3. If you’d like to share your Chef community story, get in touch at [email protected] . An Arthurian legend, perhaps? Chef is a company and the name of a configuration management tool written in Ruby and Erlang. They founded a new company with Barry Steinglass, Nathen Haneysmith, and Joshua Timberman to turn Chef into a product. [citation needed], Traditionally, Chef was used to manage Linux but later versions support Microsoft Windows as well. [11], On September 8, 2020, Progress announces the acquisition of Chef.[12]. ", in a basically brute force way. The server uses Elasticsearch to index these attributes and provides an API for clients to query this information. NEW: Additional syntax specifications added 17 July, 2003, marked in red. Well, actually a lot of people know. Chef Enterprise Automation Stack Our full suite of enterprise infrastructure, application and DevSecOps automation technologies for delivering change quickly, repeatedly, and securely. Changes in this release included a complete rewrite of the core API server in Erlang. Chef is used to streamline the task of configuring and maintaining a company's servers, and can integrate with cloud-based platforms such as Internap, Amazon EC2, Google Cloud Platform, Oracle Cloud, OpenStack, IBM Cloud, Microsoft Azure, and Rackspaceto automatically provision and configure new machines. The sample programs for Hello World Souffle and Fibonacci Numbers with Caramel Sauce do read like recipes—not that you'd want a souffle with 101 eggs—and somehow print … [6][7] More than a configuration management tool, Chef, along with Puppet and Ansible, is one of the industry's most notable Infrastructure as Code (IAC) tools. As a … [9], The project was originally named "marionette", but the word was too long and cumbersome to type; the "recipe" format that the modules were prepared in led to the project being renamed "Chef". Program recipes should not only generate valid output, but be easy to prepare and delicious. Others say INTERCAL is a joke. Given that cows have somewhat limited vocabulary skills, it seemed natural to incorporate only the words they know into the language. Additional client platforms include Arch Linux, Debian and Fedora. Chef is a configuration management technology developed by Opscode to manage infrastructure on physical or virtual machines. [10], On April 2, 2019, the company announced that all their products are now open source under the Apache 2.0 license. Chef was designed by David Morgan-Mar in 2002. The joke is that the variables tend to be named after basic foodstuffs, the stacks are called 'mixing bowls' and the instructions for manipulating them 'mix', 'stir', etc.. Chef makes sure each resource is properly configured and corrects any resources that are not in the desired state. They are written using the Ruby programming language, however, the domain specific language used by Chef is designed to be able to be understood by everyone. Ingredients. It’s all of these. It uses a pure-Ruby, domain-specific language (DSL) for writing system configuration "recipes". Chef is used by Facebook,[14] AWS OpsWorks, the HP Public Cloud,[15] Prezi,[16] BlackLine, and U.S. Immigration and Customs Enforcement. Chef c… And Puppet July, 2003, marked in red is supported on multiple platforms according to a platforms... 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