Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 4 months ago. Improve this question I’m making a word game program which has a dictionary of words in a text file. I need to run 2 methods through the dictionary
Tag: file
Return string next to another inside a .txt file (JAVA)
I have a .txt file that reads for example: The idea is to create a function that receives a strinf and compares it to the first three characters, in this case, AAA, ZZZ or LKH, and if it is equal, it returns the numeric value, but my comparison isn’t working as intended, because the comparison doesn’t seem to be working
How to read files from the sub folder of resource folder with using toURI
How to read files from the sub folder of resource folder with using URI I have some json file in resources folder like : Now I want to read this in my class which is here is what I am trying. my things are working fine but the problem what I am getting is i don’t want to use toURI
Rename all files inside subdirectories and place it in their respective parent directory in destination folder
I have below folder structure I want to loop directory one by one and then convert the filename into uppercase, for single word like bonnet.png it should be BONNET.png, but for filename having spaces like center of front bumper, it should be CENTER_OF_FRONT_BUMPER.png. the output should be like below I have written a below code but it is not working
Reading a file and saving each line into a variable
For a project of mine, I’m trying to read a file of Integers and save each line into a file. Each of the files I’m reading have a different amount of lines. The file would look like 17 72 61 11 63 95 100 Is there a way I can use a loop and save the value in a different
Saving an ArrayList<ArrayList> to File
I am able to save an ArrayList to a file without any problems, but when I try to write and read an ArrayList<ArrayList<Integer>> to file it nulls out the values. I cannot find an example of this format working, or any subject matter as to why it wouldn’t work. Does anyone have any insight into why this might happen, or
Unable to locate and load file in Eclipse IDE, File not found
I’m new to Java, and I am facing this issue in Eclipse. Even after pointing it to the correct file, it shows a file not Found Error. I am trying to compile code from a Java file using the Java Compiler API. The code words fine in Visual Studio with setting everything in root, But gives this error in Eclipse
Netty: TCP file transfer doesn’t work correctly
I am working on my online file storage and today I have encountered some issues with my Netty TCP file tranfer. So the problem is that only 8192 bytes of data is actually written in the file on the client-side. I want to know what the problem is, and how I can fix it. I have seen ALL of the
How can I get Java to read all text in file?
I am trying to get Java to read text from a file so that I can convert the text into a series of ascii values, but currently it only seems to be reading and retrieving the first line of the txt file. I know this because the output is much shorter than the text in the file. The text in
How to convert https url to File in Java?
I have an https url which is of String format. How can I convert it to File? I tried this but I’m getting error – URI scheme is not “file” Answer FileUtils.copyURLToFile worked well for me. Reference – https://commons.apache.org/proper/commons-io/apidocs/org/apache/commons/io/FileUtils.html#copyURLToFile-java.net.URL-java.io.File-