Type: Posts; User: silentbang

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  1. Problem with directly and indirectly access system command

    I want to list all the file and write the list to a .txt file by using Runtime from Java. And I did this :

    File workDir = new File("/home/name/ghost/");
    String cmd = "ls -l > data.txt";...
  2. Replies

    The defitition of nested loop

    All I wanna ask is : if i have 3 for loops.can I say that there are 2 nested loops or it must be 1 heavily nested loop ? It's just the way of thinking but I need to make sure about it as I and my...
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