filewriter

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PrintWriter vs FileWriter in Java

Are PrintWriter and FileWriter in Java the same and no matter which one to use? So far I have used both because their results are 开发者_Go百科the same. Is there some special cases where it makes sens[详细]

2023-02-28 08:38 分类：问答
Java FileWriter - Append Line of Text File

I have a button in a GUI, and when the button is pressed the user has the ability to add information to a text file. I have this part setup fine, but the thing that is messing with me is that when the[详细]

2023-02-24 04:11 分类：问答
Write to file depending on minSdkVersion - android

I have written a filewriter for my android application. It is to function on a Galaxy Tab, so my minSdkVersion has to be at least 4, so it willfill the screen. I originally started out with SdkVersio[详细]

2023-02-17 14:10 分类：问答
Write text from EditText to file - android

I want to get the text from a EditText printed to a file. So when a user enters a message and hits the submit button, the message is written to the file.[详细]

2023-02-17 11:19 分类：问答
How do I get Java to write the contents of an ArrayList to a file once every minute?

Just a quick question about the above subject. Basically, I\'m writing a piece of software which captures data from the network and writes it to an external file for further processing.[详细]

2023-02-12 01:46 分类：问答
Java FileWriter only writing first line

I am working on a Java application that has a JTextArea for users to input text. It can be any amount of lines, however I am running into a problem with my FileWriter, where it\'s only saving the firs[详细]

2023-02-09 15:56 分类：问答
how can we write data to a file based on url?

try { URL url = new URL(\"http://localhost:8080/Files/textfile.txt\");开发者_StackOverflow社区 URLConnection connection = url.openConnection();[详细]

2023-02-06 05:44 分类：问答
Force download for blob created with FileWriter in JavaScript [duplicate]

This question already has answers here: How to create a file in memory for user to download, but not through server?[详细]

2023-01-31 14:10 分类：问答
Problem with FileWriter into multiple files in Java

I\'m using java with freemarker to generate HTML files through the FTL (the template file) and XML. I got th开发者_运维百科e result in multiple files but each file contains the whole result. I want ea[详细]

2023-01-29 07:31 分类：问答
Write DB information to a file - good appraoch?

I have a DB and a mapping framework which was written by the company Im working for. So I have a class for each table in the DB and those classes allow to call the DB and get various information in Da[详细]

2023-01-15 21:17 分类：问答