are these two equivalent? How do I convert a byte[] to char[] in java? Or better put use a char[] in place of a byte[]. I am using String.toBytes("UTF-8") to convert a string to byte array. I was told ...

Java arrays have the buffer protocol and should be able to convert simply by calling np.array as opposed to np.frombuffer. Even multidimensional arrays can be transferred this way and use optimized ...

Q: If I encrypt my .class files and use a custom classloader to load and decrypt them on the fly, will this prevent decompilation? A: The problem of preventing Java byte-code decompilation is almost ...

Here's my problem: I need to scan through the byte array returned by decrypting a .pdf and replace some hard-coded values in the file before sending it along to a servlet response. In Perl this is an ...