9 questions
This question is a hash code of the student's questions..Hello, teacherI have a question..function copyArray(array) { for ( var copy=[], i=0, l=array.length; i<l; ++i ) { copy[i] = array[i]; } retu...
I'd like to copy the file from Java to another directory.boolean success = false;File[] reviews = dir.listFiles();String trainingDir = dir.getAbsolutePath() + /trainingData;File trDir = new File(train...
I want to copy all the files in the assets folder to /sdcard/folder. What should I do?Oh, and I'd like to thread the copy.
I just put it in the sauce below, and when list1 changes, list2 changes, tooFor me, list2 should be [1,2,3] continuously. I don't want to turn the door around and copy each and every one of themPlease...
There's a value [1,2,3,4,5] in the array A, and even if you copy the value of A to B and change A to [6,7,8,9,10], B wants to remain as [1,2,3,4,5]for(int i=0; i<5; i++){ B[i]=A[i]}I did it like th...
Hello, I'm asking you a question because I'm having a hard time copying the object instance.import copyclass exC: a = None b = NoneinstA = exC()instA.a = 5instA.b = 5instB = copy.deepcopy(instA)print(...
import globimport shutilimport osimport sysfilename = glob.glob('**/*.jpg', recursive=True)filename = [os.path.basename(name) for name in filename]for name in filename: if not os.path.exists('jpg_file...
DummyBean dum = new DummyBean();dum.setDummy(foo);System.out.println(dum.getDummy()); // prints 'foo'DummyBean dumtwo = dum;System.out.println(dumtwo.getDummy()); // prints 'foo'dum.setDummy(bar);Syst...
How do I copy ArrayList in Java 1.5?ArrayList<Dog> dogs = getDogs();ArrayList<Dog> clonedList = ...Copy each item of dogs...For example, if I want to copy dogs to the clonedList like this,...
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