file.readalllines

Using File.ReadAllLines from embedded text file

由 不想你离开。 提交于 2020-01-23 16:19:06
问题 I have been applying what I have learned so far in Bob Tabors absolute beginners series and I wrote a small console word game for my daughter that requires me to generate a random 5 letter word. I was previously using File.ReadAllLines(path) to generate a string array from a text file (wordlist.txt) on my system and Random.next to generate the index I would pull from the array. I learned from some posts here how to embed the file as a resource but now I am unable to find the syntax to point

Using File.ReadAllLines from embedded text file

由 醉酒当歌 提交于 2020-01-23 16:18:06
问题 I have been applying what I have learned so far in Bob Tabors absolute beginners series and I wrote a small console word game for my daughter that requires me to generate a random 5 letter word. I was previously using File.ReadAllLines(path) to generate a string array from a text file (wordlist.txt) on my system and Random.next to generate the index I would pull from the array. I learned from some posts here how to embed the file as a resource but now I am unable to find the syntax to point

System.IO.File.ReadAllLines returns zero strings

由 ∥☆過路亽．° 提交于 2020-01-05 08:20:59
问题 Good day! I try to get all lines from file. Case: I write some strings into file (some WriteClass) and then try to get all lines frm it. via var lines=System.IO.File.ReadAllLines(fileName,Encoding.Default); Bit Count of lines==0! And i havent any exceptions. What it can be? Thank you! 回答1: I was having this issue as well. I know this is somewhat of a necrobump but what ultimately caused the issue was my URI was in the wrong format. I was treating it like a string and my parser was dutifully

How can I remove the oldest lines in a file when using a FileStream and StreamWriter?

由 梦想与她 提交于 2019-12-31 07:31:41
问题 Based on Prakash's answer here, I thought I'd try something like this to remove the oldest lines in a file prior to adding a new line to it: private ExceptionLoggingService() { _fileStream = File.OpenWrite(GetExecutionFolder() + "\\Application.log"); _streamWriter = new StreamWriter(_fileStream); } public void WriteLog(string message) { const int MAX_LINES_DESIRED = 1000; StringBuilder formattedMessage = new StringBuilder(); formattedMessage.AppendLine("Date: " + DateTime.Now.ToString());

How can I remove the oldest lines in a file when using a FileStream and StreamWriter?

由 [亡魂溺海] 提交于 2019-12-02 13:05:11
Based on Prakash's answer here , I thought I'd try something like this to remove the oldest lines in a file prior to adding a new line to it: private ExceptionLoggingService() { _fileStream = File.OpenWrite(GetExecutionFolder() + "\\Application.log"); _streamWriter = new StreamWriter(_fileStream); } public void WriteLog(string message) { const int MAX_LINES_DESIRED = 1000; StringBuilder formattedMessage = new StringBuilder(); formattedMessage.AppendLine("Date: " + DateTime.Now.ToString()); formattedMessage.AppendLine("Message: " + message); // First, remove the earliest lines from the file if

What is the difference between File.ReadAllLines() and File.ReadAllText()?

由 余生长醉 提交于 2019-11-27 19:57:27
What is the difference between File.ReadAllLines() and File.ReadAllText() ? ReadAllLines returns an array of strings. Each string contains a single line of the file. ReadAllText returns a single string containing all the lines of the file. File.ReadAllText() returns one big string containing all the content of the file while File.ReadAllLines() returns string array of lines in the file. Keep in mind that in case of ReadAllText "The resulting string does not contain the terminating carriage return and/or line feed." More details are available at remarks section of File.ReadAllText Method and

What is the difference between File.ReadAllLines() and File.ReadAllText()?

由 孤者浪人 提交于 2019-11-26 19:58:32
问题 What is the difference between File.ReadAllLines() and File.ReadAllText() ? 回答1: ReadAllLines returns an array of strings. Each string contains a single line of the file. ReadAllText returns a single string containing all the lines of the file. 回答2: File.ReadAllText() returns one big string containing all the content of the file while File.ReadAllLines() returns string array of lines in the file. Keep in mind that in case of ReadAllText "The resulting string does not contain the terminating

What is the difference between File.ReadLines() and File.ReadAllLines()? [duplicate]

由 微笑、不失礼 提交于 2019-11-26 03:58:46
问题 This question already has answers here : What is the difference between File.ReadAllLines() and File.ReadAllText()? (3 answers) What's the fastest way to read a text file line-by-line? (8 answers) Closed 5 years ago . I have query regarding File.ReadLines() and File.ReadAllLines().what is difference between them. i have text file where it contains data in row-wise. File.ReadAllLines() return array and using File.ReadLines().ToArray(); will also i can get same result.So is there any
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