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any idea ?
Please help, I have to submit this task early next week :/

Thank you

Hi guys,

I have a problem with arranging my components in a GridBagLayout.

The frame is 600x600. Inside it, there are two pairs of (Label,TextField). They are not where I want them to be. What...

Hi everyone,

I'm just confused about how to organize my code.

Basically I have a GUI and other methods to load/write data from/into files.

For now, I just have one BIG class with everything...

Just found the answer -.-

Needs to perform the flush() method on the PrintWriter at the end and yeah...it flushes what was not output before ^^

Jeez!

Hi guys,

I really don't understand what's happening in my program, almost mad!

Basically, it just takes a file in input and outputs a file.
What it tries to do is just suppress all the empty...

I use readLine() from BufferedReader.

I don't have the code anymore since I used another way, which is the split method from String. It stores the words in an array, and I just pick the last...

Hi folks,

I would like to detect an end-of-line in my .txt file but can't find the right way to do.
My program already detects the last word of the line so what I did is to look at each char of...

Thanks a lot copeg!!

Hi everyone,

I have a String which represents a hexadecimal number (e.g. "5FA2"). Ideally, I would like to convert this String into an int (e.g. 0x5FA2), is there a quick way to do this ?

I...