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How to construct a relative path in Java from two absolute paths (or URLs)?
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Yep, it only works if the base path is a parent of the first path. If you need some hierarchical backward like "../../relativepath", it won't work. I found a solution: mrpmorris.blogspot.com/2007/05/…
– Aurelien Ribon
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Diagnosing Memory Leaks - Allowed memory size of # bytes exhausted
... common source of memory leaks are cyclic references and global variables. If you use a framework, you'll have a lot of code to trawl through to find it, I'm afraid. The simplest instrument is to selectively place calls to memory_get_usage and narrow it down to where the code leaks. You can also use...
How to force file download with PHP
...t type based on your file application/zip, application/pdf etc. - but only if you do not want to trigger the save-as dialog.
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Import SQL dump into PostgreSQL database
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if i run it from cmd i get 'The '<' operator is reserved for future use.'
– dazz
Jul 27 '11 at 10:54
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Do I need to close() both FileReader and BufferedReader?
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If the actual behaviour was different, then it should have been documented as such. Otherwise the documentation is useless. The programmer should be able to consider the documentation as complete and specific.
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How to know user has clicked “X” or the “Close” button?
...for both clicking the X button or clicking the close button.
So how can I differentiate between these two in my code?
12 An...
How can I count all the lines of code in a directory recursively?
... got a PHP application and want to count all the lines of code under a specific directory and its subdirectories. We don't need to ignore comments, as we're just trying to get a rough idea.
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difference between throw and throw new Exception()
what is the difference between
12 Answers
12
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What is the use of ByteBuffer in Java? [closed]
...omings. You essentially use it whenever you need to do fast low-level I/O. If you were going to implement a TCP/IP protocol or if you were writing a database (DBMS) this class would come in handy.
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Backbone View: Inherit and extend events from parent
...s: function(){
var parentEvents = ParentView.prototype.events;
if(_.isFunction(parentEvents)){
parentEvents = parentEvents();
}
return _.extend({},parentEvents,{
'click' : 'onclickChild'
});
}
});
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