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How to lock compiled Java classes to prevent decompilation?
...ection like you are seeking for your application? What does your customer base look like? (Corporates? Or the teenage gamer masses, where this would be more of an issue?)
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Is it possible to solve the “A generic array of T is created for a varargs parameter” compiler warni
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@ChristopherPerry well you have to consider your code base as well. The underlying Collection (in this case an ArrayList) is forced upon the caller, whereas they may know that a LinkedList is more appropriate, or an immutable array itself (such as the varargs from the OP questio...
Linq to Objects: does GroupBy preserve order of elements?
...s.
The IGrouping<TKey, TElement> objects are yielded in an order based on the order of the elements in source that produced the first key of each IGrouping<TKey, TElement>. Elements in a grouping are yielded in the order they appear in source.
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C: What is the difference between ++i and i++?
...ts, but because i++; and i<10 are. @jonnyflash's remark is not that off base. Suppose you have for(int i=0; i++<10){ print i; } and for(int i=0; ++i<10){ print i; }. These will operate differently in the way which @johnnyflash described in the first comment.
– Adam
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Test if element is present using Selenium WebDriver?
...n.
What this does, is tells the browser to look for any and all elements based specified. If it results in 0, that means no elements based on the specification was found. Then i have the code execute an if statement to let me know it was not found.
This is in C#, so translations would need to be ...
How do I remove repeated elements from ArrayList?
...his class has an int attribute called year. So I want to remove duplicates based on the year. i.e if there is year 2010 mentioned more than once, I want to remove that AwardYearSource object. How can I do that?
– WowBow
Apr 16 '12 at 15:27
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How to find an available port?
... When using new ServerSocket(0), care should be taken to close it! Based on javasourcecode.org/html/open-source/eclipse/eclipse-3.5.2/org/…, slightly adapted in my gist.github.com/3429822
– vorburger
Aug 22 '12 at 22:09
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How can I make my custom objects Parcelable?
... License 2.0)
These plugins generate Android Parcelable boilerplate code based on fields in the class.
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How do you get the “object reference” of an object in java when toString() and hashCode() have been
... As has been mentioned, there is no guarentee of the hashcode being based on the address. I have seen multiple objects with the same ID occur in the IBM VM inside of WAS.
– Robin
Feb 24 '09 at 14:48
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Proxy with express.js
...et encoding
pres.setEncoding('utf8');
// set http status code based on proxied response
ores.writeHead(pres.statusCode);
// wait for data
pres.on('data', chunk => {
ores.write(chunk);
});
pres.on('close', () => {
// closed, let's end...