filereader

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Reading a file into a multidimensional array

I want to read in a grid of numbers (n*n) from a file and copy them into a multidimensional array, one int at a time. I have the code to read in the file and print it out, but dont know how to take ea[详细]

2023-01-20 09:07 分类：问答
Reading a file using Java scanner

One of the lines in a java file I\'m trying to understand is as below. return new Scanner(file).useDelimiter(\"\\\\Z\").next();[详细]

2023-01-18 21:19 分类：问答
Reading files within app bundle at runtime using Phonegap and Javascript

I\'ve tried using the FileReader class but it only seems to allow access to files outside the app bundle -i.e. the documents folder. But I want to read files within the app bundle - for example obtain[详细]

2023-01-15 11:22 分类：问答
BufferedReader seems to only read last line of file

I\'m trying to write a method to take a multiline tab-delimited file and return the contents of that file as an arraylist of String arrays (each line is a String[], and each such String[] is an elemen[详细]

2023-01-11 06:29 分类：问答
Speed Up download time

I have 40 MB file in server and i am downloading my file using HttpURLConnection c = (HttpURLConnection) u.openConnection();[详细]

2023-01-08 12:43 分类：问答
html5 fileapi binary data

Can you get the binary data from a file without the fileReader class? I\'m trying to upl开发者_运维知识库oad files and I have it working in firefox & chrome/webkit but safari 5 doesn\'t have filer[详细]

2023-01-06 14:17 分类：问答
How to read a local (res/raw) file line by line?

I have a text file in my res/raw directory. I want to read the file line by l开发者_如何学Cine, but FileReader and BufferedReader fail, because of Android\'s security restriction. How else can I do it[详细]

2023-01-06 12:36 分类：问答
C# Multithreading File IO (Reading)

We have a situation where our application needs to process a series of files and rather than perform this function synchronously, we would like to employ multi-threading to have the workload split amo[详细]

2022-12-27 06:14 分类：问答
how to open many files simultaneously for reading in c

I\'m trying to port some of my c++ code into c. I have the following construct class reader{ private: FILE *fp;[详细]

2022-12-25 14:21 分类：问答
communication between as2 and as3

I have this code under a button in \'as2.swf\' on (release) { unloadMovie(this); } and this swf is being loaded into as3 container called \'main.swf\', but when i press it not开发者_C百科hing happe[详细]

2022-12-23 06:03 分类：问答