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Choosing the best concurrency list in Java [closed]
...as the disadvantage of being very expensive on write (but cheap for reads) If you are doing lots of writes you are better off with a synchronized List or a queue.
– Peter Lawrey
Nov 21 '11 at 8:00
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Timer & TimerTask versus Thread + sleep in Java
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if the timer is used for Everyday, on 2 specific time 9pm and 9am,... how to give the values? on the code above ... @Zed ?
– gumuruh
Jul 15 '16 at 2:52
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What is the difference between MediaPlayer and VideoView in Android
I was wondering if there's a difference between them when it comes to streaming videos.
4 Answers
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How to make ThreadPoolExecutor's submit() method block if it is saturated?
... of code indeed comes from Java Concurrency in Practice, and it is correct if you take its context into account. The book clearly states, literally: "In such an approach, use an unbounded queue (...) and set the bound on the semaphore to be equal to the pool size plus the number of queued tasks you ...
What's in an Eclipse .classpath/.project file?
...o build the project? (remember, the concept of "build" doesn't pertain specifically to Java projects, but also to other types of projects)
The .classpath file is maintained by Eclipse's JDT feature (feature = set of plugins). JDT holds multiple such "meta" files in the project (see the .settings di...
What is Robocopy's “restartable” option?
...it's old question, still I'm not very convinced. Can you elaborate please? If a file is copied partially, and then changed in source, will robocopy /z make corrupted file, like xcopy? Why /z and /b are mutually exclusive? [*](# "(per manual: «/ZB :: use restartable mode; if access denied use Backup...
AWS S3: The bucket you are attempting to access must be addressed using the specified endpoint
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It seems likely that this bucket was created in a different region, IE not us-west-2. That's the only time I've seen "The bucket you are attempting to access must be addressed using the specified endpoint. Please send all future requests to this endpoint."
US Standard is ...
python requests file upload
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If upload_file is meant to be the file, use:
files = {'upload_file': open('file.txt','rb')}
values = {'DB': 'photcat', 'OUT': 'csv', 'SHORT': 'short'}
r = requests.post(url, files=files, data=values)
and requests will sen...
How does '20 seconds' work in Scala?
...ationInt is a value class, so the compiler will avoid wrapping the integer if possible.
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How to change my Git username in terminal?
...make sure you're using the right username and password first. Then also verify with the github repository page that you've got the URL correct. If you continue to have issues you may want to follow up with Github Support since they'll be able to see exactly what's going on.
– S...