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Can we make unsigned byte in Java
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byte b = (byte)unsignedToBytes((byte) -12); now try printing b
– Jigar Joshi
Nov 24 '10 at 13:07
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Is there an advantage to use a Synchronized Method instead of a Synchronized Block?
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I know this is an old question but synchronizing on "this" is considered in some circles to be an anti-pattern. The unintended consequence is that outside of the class someone can lock on an object reference that is equal to "t...
Is there a Pattern Matching Utility like GREP in Windows?
...e tools requires more work. That being said, findstr is my tool of choice now when using others' computers, but I have to refresh my memory on syntax every time I use it.
– sage
Apr 2 '14 at 19:57
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xcodebuild says does not contain scheme
...orkspace' or '-project' arguments.
The 'Shared' box is already checked...now what?
I encountered this same issue on my own Bamboo instance; it turned out that the scheme that was committed in my repository was outdated and the latest version of the command line tools wasn't handling it gracefully...
Why is Lisp used for AI? [closed]
...for a very long time. Lisp is still great at tackling a problem you don't know how to solve yet. That description characterises AI perfectly.
Lisp supports symbolic programming well. Old AI was also symbolic. It was also unique in this regard for a long time.
Lisp is very powerful. The code/data dis...
ASP.NET Web API OperationCanceledException when browser cancels the request
...ellationToken.IsCancellationRequested) check above the call to SendAsync. Now the exceptions no longer show up when the browser quickly cancels requests.
– seangwright
Oct 4 '17 at 18:10
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Python read-only property
I don't know when attribute should be private and if I should use property.
10 Answers
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Detecting 'stealth' web-crawlers
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bots can execute Javascript now...it's 2013 for christ sakes. so there goes the whole argument. who says web crawlers visits sites in sequential selections? another huge assumption.
– KJW
Oct 9 '13 at 0:34
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Do you need to dispose of objects and set them to null?
... that (just) compiles but to write code that runs. Sometimes it helps to know what the runtime is doing under the covers (e.g. troubleshooting). One could argue that it's the type of knowledge that helps to separate good programmers from great programmers.
– Randy supports Mo...
Difference between Java SE/EE/ME?
...eate files, directories, edit XML files and so on, nothing too complex for now.
14 Answers
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