java Programming Glossary: acquiring
Can constructors throw exceptions in Java? http://stackoverflow.com/questions/1371369/can-constructors-throw-exceptions-in-java new object the constructor ought to be careful to avoid acquiring unmanaged resources file handles etc and then throwing an exception..
Client side sessions http://stackoverflow.com/questions/2131522/client-side-sessions be facilitated without compromising your server just by acquiring your encryption key. Somebody who gets hold of the key could..
How should I connect to a MySQL data source from Eclipse? http://stackoverflow.com/questions/2299469/how-should-i-connect-to-a-mysql-data-source-from-eclipse so your application has 10 seconds time between acquiring the connection and closing the connection . The remnant of the..
Problem with Java file locking mechanism (FileLock etc) http://stackoverflow.com/questions/2479222/problem-with-java-file-locking-mechanism-filelock-etc good. I have observed the following strange thing If after acquiring the lock on the file I open a FileInputStream on the same file..
Difference between volatile and synchronized in JAVA (j2me) http://stackoverflow.com/questions/3519664/difference-between-volatile-and-synchronized-in-java-j2me acquires a lock appears to another thread subsequently acquiring the same lock to have happened before the other thread acquired..
Production settings file for log4j? http://stackoverflow.com/questions/3537870/production-settings-file-for-log4j INFO or higher. This would prevent logging calls from acquiring unnecessary locks mentioned in the above issues. Just limiting..
How to atomically rename a file in Java, even if the dest file already exists? http://stackoverflow.com/questions/595631/how-to-atomically-rename-a-file-in-java-even-if-the-dest-file-already-exists it can retrieve the lock. FileLock lock channel.lock Try acquiring the lock without blocking. This method returns null or throws..
Singleton instantiation http://stackoverflow.com/questions/7121213/singleton-instantiation block. Someone devised an ingenuous way to avoid acquiring a lock and it has been called double checked locking . The problem..
Update data in ListFragment as part of ViewPager http://stackoverflow.com/questions/7379165/update-data-in-listfragment-as-part-of-viewpager getId in getItem returned 0. As per the docs I tried by acquiring a reference to the Fragment from FragmentManager using findFragmentById..
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