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String truncation of C # -- Split,In the previous blog "string truncation of C # -- Substring", we introduced the Substring function, and implemented the name of the institution in "institution name/instructor name/course type/Course name, the

1. Delimited by string:using System.Text.RegularExpressions; string str="aaajsbbbjsccc"; string [] Sarray=regex.split (str,"js", regexoptions.ignorecase); foreach (stringin"");Output Result:AaaBbbCcc2, separated by multiple characters: string str= "

On msdn: Vbcrlf CHR (13) + CHR (10) Carriage return/line feed combination. VbcrCHR (13)Carriage return. VblfCHR (10)Line Break. HoweverCodeThe actual results are the same. What is the difference? Msgbox (vbcrlf & "") Msgbox (vbcr & "")

SyntaxSplit (expression [, delimiter [, count [, start])The syntax of the Split function includes the following parameters:Expression is required. A string expression that contains a substring and a separator. If expression is a zero-length string,

From simple application to in-depth analysis of the extension method, read this article. Preface (nonsense -_-) Hello everyone, today I will talk about expansion. I will take you through a simple application to understand the principles of the

Shopping Cart of cookies Let's take a look at the simple cookie application. Set attributes in the Cookies set to write CookiesOn the ASP. NET page where you want to write a Cookie, specify the Cookie attribute in the Cookie set. The following code

1.1 String caseMethod prototypesString .  ToUpper (); Returns the uppercase form of a string conversionString .  ToLower (); Returns the lowercase form of a string conversionFor example, when a user enters a user name, it may be confusing in case of

Preface (RIP-_-)Hello everyone, today and you talk about the expansion of the matter, I will take everyone from the simple application began to understand the principle of extension methods, and the use of extension methods to give reasonable

Basic Ideas:1. Domain Name supports wildcard resolution, that is, resolve A record *. Domain Name. com to the server IP address, bind it to the server IIS, and the Host header is blank when binding;2. to implement a complete second-level domain,

I have written a friend of the Forum, especially put the path into the data, and then read the field in the database on the server side, the path information is dynamically displayed on the client. If the direct to

Original post address: http://www.pcvz.com/Program/Programs/CCC/CCCnetprogram/Program_56380.html C # Is a new language launched by Microsoft with vs.net. As an emerging language, it has strong C ++ and rad features such as VB. Moreover,

String attributesExercise 1. Display the contact name and phone number in the CSV file. Simple simulation CSV file, CSV file is used, split the text of the data, output: Name: Zhang San Tel: 15001111113String[] Lines =system.io.file.readalllines ("1.

Parse URL parameter regular: (? The project will be used for a long time or not. Finally give up using split split method to resolve the discovery of the outdated Public StaticNameValueCollection QueryString (stringpath) { if(string.

C # send messages to the public account group (only one attack per day ), Overall Thinking: 1. First, you must apply for a public account on the public platform. 2. Simulate login. (Because I do not know the http Transmission Principle and

C # multi-thread socket programming example (reproduced) -->Original post address: http://www.pcvz.com/Program/Programs/CCC/CCCnetprogram/Program_56380.html C # Is a new language launched by Microsoft with vs.net. As an emerging language, it

Using ASP. NET to operate IIS allows you to create virtual directories, virtual sites, delete virtual directories, and lists. Key: ASP. NET users are not authorized to operate IIS, so they must be granted a high level of permissions. Method 1: add

1 /// 2 /// 20130118 3 /// Whether the search string exists 4 /// Juwen youyou Computer Information Technology Co., Ltd. 5 /// Jie Wei Studio 6 /// 7 Public Class Stringsearchclass 8 { 9

Overall Thinking: 1. First, you must apply for a public account on the public platform. 2. Simulate login. (Because I do not know the http Transmission Principle and programming very well, I am not very clear about the simulated login. I hope you

C # Is a new language launched by Microsoft with VS.net. As an emerging language, it has strong C ++ and RAD features such as VB. Moreover, Microsoft launched C # mainly to combat Sun's Java. Everyone knows the powerful functions of Java, especially

C # is a new language that Microsoft has launched with Vs.net. As a new language, it has a strong C + +, and has the rad characteristics of VB. Moreover, Microsoft's main purpose in C # is to fight Sun's java. We all know the powerful features of