tufte s rules

development of blaze, it is simple to introduce the grammar of the rule language. The rule language, the name SRL (full name of standard Rule Language), is claimed to be an English language, which is a language that allows business people to understand. Let's look at an example: Theaccount's balance is between $00.00 and $500.00. The representation in Java is th

the responsibility of the change to others, such as Project manager, project implementation personnel Code does not require recompilation to implement changes to business rules Let's solve this variable problem by assuming there are 2 companies: A and B. A company validation rules: Basic validation (that is, the hard code of the validation rules for the Order Class) Custom validation rule: The following URL for the current order must come from t

Rule editor and Business Rule Editor The origin of the Business Rule EditorThe so-called business rule editor is to write the rules above the business in a simple language, the written rules should be relatively simple and easy to understand, it is best to be like the oral instructions, the process of writing should al

ArticleDirectory Question proposal Inference Engine and Rule Engine Question proposal Assume that: A company produces two models of devices, m {M1, M2}. Both models support four features: f {F1, F2, F3, F4 }, however, what functions are available depends on the factory settings. Before leaving the factory, you need to perform various tests on the device. Currently, five tests are defined: t {T1, T2, T3, T4, and T5}. Which tests depe

Yii2model verification rule rules: a rule verification failure immediately returns not to continue to verify other fields Mode: rules (); {code ...} if username is null, an error is returned immediately. password and age are not verified. Similarly, if age is empty, other fields will not be verified. if yii2 is not known, this... yii2 model verification rule rule

Decision tree and rule engine, decision tree Rule Engine Use of Decision TreesDecision Trees are often used in data mining and are one of the most basic algorithms. Almost everyone who has learned Data Mining knows decision trees. However, the original use of the restored decision tree is more practical and intuitive when used for decision making or decision-making. Its tree structure guides people to focus

Reference [1] http://www.cs.rit.edu /~ Icss571/filling/alt_parity.html [2] http://cs.hust.edu.cn/webroot/courses/csgraphics/jiaocai.php? Bookpage = 5_c_c [3] http://en.wikipedia.org/wiki/Nonzero-rule In Graphics, you can determine whether a point is within a polygon. If the polygon is not self-Intersecting, you can simply determine whether the point is inside or outside the polygon. If the polygon is self-Intersecting, therefore, it must be determine

YII2 Model Validation Rule rules a rule validation failure immediately returns do not continue validating other fields Mode::rules (); Public Function Rules () {[ ' username ', ' password '], ' required '], [' age ', ' required '], //...} Username returns error immediately, without verifying password and age. The same age if it's empty, it's not going to validate the other fields. Do not know y

What is the difference between ArrayList and rule list? Rule List1. General differences between ArrayList and rule list(1). ArrayList is a dynamic array-based data structure. The ArrayList is based on the linked list data structure.ArrayList: elementData [size] storage. The value increases dynamically by 50%, which may cause a waste of memory.Worker list: Create

Browser HTTP cache mechanism and cache rule parsing, cache mechanism rule Parsing When a static file (image, css, js) is requested, these files are stored as files that do not change frequently, the client is a method to optimize user browsing experience. So this is the significance of the client cache. The Http cache mechanism is an important means to optimize web performance. Many users only know why th

Decision tree and rule engine, decision tree Rule Engine Use of Decision TreesDecision Trees are often used in data mining and are one of the most basic algorithms. Almost everyone who has learned Data Mining knows decision trees. However, the original use of the restored decision tree is more practical and intuitive when used for decision making or decision-making. Its tree structure guides people to focus

Asp.net interface-oriented extensible framework-Business Rule Engine extension module and Business Rule extension module As the interface-oriented extensible framework continues to be developed, some function development has encountered a "bottleneck", and there are too many things to be written to death. However, the scalability of the Code to be written is very poor, and you are confused to find the code.

Norm rule in machine learning (II.) kernel norm and rule item parameter selection[Email protected]Http://blog.csdn.net/zouxy09In the previous blog post, we talked about the l0,l1 and L2 norm, which we ramble about in terms of nuclear norm and rule parameter selection. Knowledge is limited, the following are some of my superficial views, if the understanding of th

Sass @ rule, sass rule @ ImportSass supportAllCSS3@ RuleAnd some Sass-specific rules are also called "directives )".Sass extends the @ import rule of CSS so that it can introduceSCSSAndSass File. All introducedSCSSAndSassFiles will beMergeAnd output a single CSS file. In addition,VariableOrMixinsCan be used in the main file.Sass searches for other Sass files in t

RULE-based optimizer (learning notes) and rule learning notesCui Hua's Oracle-based SQL optimization learning notes1.1 RULE-based Optimizer (1) CBO (2) RBO Compared with CBO, RBO has obvious permissions. When RBO is used, once a problem occurs in the execution plan, it is difficult to adjust it. In addition, if RBO is used, the writing of the target SQL statement

Rule mode, java rule Mode Definition: It is the packaging of algorithms. It separates the responsibility for using algorithms from the algorithms themselves and delegates them to different objects for Management. The policy mode Usually packs a series of algorithms into a series of policy classes, as a subtype of the abstract policy type, it is: "prepare a set of algorithms and encapsulate each algorithm so

Java Regular Expression: does not contain a rule string, java rule stringOverview For log analysis, you often need to deal with thousands of log entries. To find data in a specific mode in a large amount of data, you often need to write many complex regular expressions. For example, if a log file does not contain entries of a specific string, you can find entries that do not start with a specific string.For

Comparison of ArrayList and rule list, rule list Comparison 1: add content Method involved: add Public void add_test () {List Long begin = System. currentTimeMillis (); System. out. println ("ArrayList start time:" + begin); for (int I = 0; I Note: This is the test code of the ArrayList, but you only need to change the addlist type to the addlist list. Result: ArrayList Shortlist Apparently, it t

Use of JUnit's Rule, and use of JUnit's Rule Brief Introduction to the simple usage of JUnit Rule. Prepare for source code analysis on JUnit. Rule is a annotation used to test a unit class. For example, if MyTest defines a field, the field must be public, not static, and a subtypeOrg. junit. rules. MethodRule. package

At present, in the study of Ossim, there is an XML rule file on which the alarm is generated. These files are XML-tree-structured, and the following issues are encountered when investigating how to generate such XML rules using the LIBXML2 API:1. LIBXML2 API which is the interface for constructing XML?1) Use xmlNewNode to create a new node with the node pointer xmlnodeptr.2) Add new properties to the node using Xmlnewprop3) Note that the XML attribute