This article is reproduced in the article, the original address: Http://www.ruanyifeng.com/blog/2016/07/yaml.html?f=tt
Programming is unavoidable to write configuration files, how to write configuration is also a learning.
YAML is a language
YAML Introduction
YAML is a format used to express resource sequences, and is highly readable because of the reference to other multilingual languages. YAML is the abbreviation for Yaml Ain ' t a Markup language, which is that YAML is not
/*** Copyright (c),http://www.snakeyaml.org* * Licensed under the Apache License, Version 2.0 (the "License"); * you are not a use this file except in compliance With the License. * Obtain a copy of the License at *
Since the code to learn is used in the Yaml-cpp, the installation process is documented here, translated from: StackOverflow.About Yaml-cpp You can take a look at Yaml,yaml-cpp to find out.First, delete the original Yaml-cpp library locally:The
Recently I am writing a PHP extension, which involves a YAML file parsing function... there are currently two solutions: Use a third-party YAML Library (pyyaml. orgwikiLibYAML), the disadvantage is that the third library needs to be installed during
Directory
Spring Cloud YAML Configuration detailed 1
Properties Detailed 2
Custom Parameter 2
Parameter Reference 3
Random number 4
External Join 4
Multi-Environment Configuration 5
YAML6
YAML has the following basic rules: 6
Using YAML to
Playbook is a list of one or more "play"The main function of play is to dress up a pre-set host as a role defined in advance through the task in ansible. Fundamentally, the so-called task is nothing more than a call to Ansible's module. By
This is a creation in
Article, where the information may have evolved or changed.
in order to publish our well-written server to the server, we have to build our code to package, so if you want to modify some code later, you need to re-compile the
In recent times, YAML has been touched, and as a serialized language, Yaml's readability seems to be easier to understand than XML, and more lightweight than CSV. At present, Yaml as a project automation framework of a data configuration file, in
This article mainly introduces the PHP configuration file reading class, which can read configuration files such as ini, yaml, and xml. it has some reference value, for more information about how to read configuration files from PHP, see the
PHP reads the php code of the configuration file class (php, ini, yaml, xml:
_ Settings; foreach ($ var as $ key) {if (! Isset ($ result [$ key]) {return false;} $ result = $ result [$ key];} return $ result;} function load () {trigger_error
Many applications are beginning to use YAML as a program configuration file, about Yaml detailed introduction can refer to Yaml 1.2 (3rd Edition), this article uses Snakeyaml to parse Yaml. maven Dependencies
org.yaml
snakeyaml
1.17
Provides various official and user-released code examples. For code reference, you are welcome to learn ThinkPHP3.2.2 how to use the yaml configuration format to report errors
I haven't used ThinkPHP development for a long time. I have a small
YAML ApplicationThe main point here is to document the application of Yaml in the Python language. Compared to the JSON library, the YAML library has strikingly similar similarities. a Load method, a dump method. It is also a good understanding to
transferred from: Http://www.ruanyifeng.com/blog/2016/07/yaml.html?f=tt
YAML Language Tutorials
Author: Ruan Yi Feng
Date: July 4, 2016
Programming is unavoidable to write configuration files, how to write configuration is also a learning.
YAML is
Recently saw a lot of use of Yaml file as a configuration file or data file project, then also studied, found that Yaml has several advantages: good readability, and scripting language interactivity (really very good), the use of the implementation
What is YAML? What are its advantages and disadvantages over XML? Under what circumstances will YAML be used? How to use YAML? Here is a simple summary. Recently, I have processed some configuration files and encountered files in YAML format.
Why do you use YAML?
Because Yaml is simple and friendly to human beings;
yaml:http://www.yaml.org/
Where is it going to be used?
The most basic, in the thinkphp configuration file can choose the Yaml format, you are willing to write Yaml simple
In this article, Yaml uses a third-party open source gopkg.in/yaml.v2 on GitHub.How to use it specifically.First step: Download
Go get gopkg.in/yaml.v2
Step two: Create a yaml file, such as
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