regular expression 中文意思是什麼

regular expression 解釋
正規表達式
  • regular : adj 1 有規則的，有規律的；有秩序的，井井有條的，整齊的；正規的，正式的。2 端正的，勻稱的，調和的...
  • expression : n 1 表現，表示，表達。2 詞句；語句，措辭，說法。3 表情，臉色，態度；腔調，聲調。4 【數學】式，符...
  1. We first present a number of desiderata for an xml - based query language, and based on this criterion, we introduce the syntax of a simple core ian - guage for semistructured data and then describe four extensions that have resulted in working prototypes. second, we present the algorithm for computing the result of a regular expression on data graph with cycles, the first - order interpretation of querying language for semistructured data, and explore structural recursion and bisimulation in semistructured data and propose an efficient and systematic way to computing a bisimulation between the two graphs. we also proposed and implemented a web querying system with database features

    基於這些準則，對一個簡單的半結構數據查詢核心語言的語法提出了兩方面擴充；給出了計算數據圖中正規表達式的演算法；對半結構數據查詢語言的一階邏輯描述、結構遞歸和數據圖的雙態模擬（ bisimulation ）等問題進行了研究，提出了一種判定數據圖的bisimulation演算法；在xml數據查詢語言研究的基礎上，設計並實現了一種具有數據庫查詢特性的web查詢系統原型。
  2. A value of - 1 equates to a in a regular expression

    值- 1等同於正則表達式中的* 。
  3. Quantifiers add optional quantity data to a regular expression

    限定符將可選數量的數據添加到正則表達式。
  4. Other perl 6 regular expression and grammar tidbits

    其他perl 6正則表達式和語法花絮
  5. When you used the eclipse externalize strings function to create the. properties file, it modified the application so it retrieves the regular expression along with all the other translatable text in the program, as shown in listing 5

    當使用eclipse externalize strings功能創建. properties文件時，它修改了應用程序，以便同時獲取正則表達式和程序中所有其他可翻譯的文本，如清單5所示：
  6. For example, you can expand the chapter heading regular expression to return more than just chapter headings

    例如，可以擴展章節標題正則表達式，以返回比章標題范圍更廣的匹配項。
  7. To use anchors when searching for chapter headings, the following regular expression matches a chapter heading that contains no more than two following digits and that occurs at the beginning of a line

    若要在搜索章節標題時使用定位點，下面的正則表達式匹配一個章節標題，該標題只包含兩個尾隨數字，並且出現在行首：
  8. The following regular expression matches chapter headings with numbers greater than 5

    下面的正則表達式匹配編號大於5的章節標題：
  9. A regular expression is also useful in a language, such as jscript or c that is not known for its string - handling ability

    正則表達式在jscript或c等語言中也很有用，這些語言的字元串處理能力還不為人們所知。
  10. String is a regular expression that, if it matches any text typed into the irc channel, invokes the action handler

    字元串是一個正則表達式，如果該字元串與進入irc通道的任何文本類型相匹配，那麼將調用動作處理器。
  11. The paper describes symbolic structure of word of program language with regular grammar and regular expression, constructs converted - state chart to identify word symbol

    用正規文法和正規表達式描述了程序語言的單詞符號的結構，用狀態轉換圖構造了識別單詞符號。
  12. Provides information that the compiler uses to compile a regular expression to a stand - alone assembly

    提供編譯器用於將正則表達式編譯為獨立程序集的信息。
  13. Compiling a regular expression using reflection emit

    使用反射發出編譯正則表達式
  14. In the compiled system, the paper describes symbolic structure of the siprom language word with regular expression. based on the fa theory, this paper presents a lexical analysis method by using morphology table. after comparing some common syntax analysis methods, this paper choosing the lr ( 1 ) analyzer

    在編譯部分，本文用正規表達式描述了siprom語言單詞符號的結構，利用有限自動機原理，提出了用構造詞形表的方式來識別單詞的方法，使詞法分析程序具有很好的開放性。
  15. Adding this registry key overrides the data sources window s internal regular expression that controls caption labels

    添加此注冊表項會重寫控制標題標簽的「數據源」窗口的內部正則表達式。
  16. Added " regular expression " to search dialog box

    在搜尋視窗加入"正規表達式"選項
  17. Write a regular expression that will return the decimal part of a numeric string. for extra credit, your expression should fail if the string contains anything other than a number

    寫一個可返回數字串的小數部分的正規表達式.特別指出，假如串中包含了非數字內容，則該表達式將會出錯
  18. We can specify two regular expressions separated by a comma, and sed will match all lines starting from the first line that matches the first regular expression, up to and including the line that matches the second regular expression

    我們可以指定兩個用逗號分開的規則表達式， sed將與所有從匹配第一個規則表達式的第一行開始，到匹配第二個規則表達式的行結束（包括該行）的所有行匹配。
  19. The regular expression editor enables you to edit the

    正則表達式編輯器使您可以編輯
  20. To open the regular expression editor

    打開正則表達式編輯器
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