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Any reason to prefer getClass() over instanceof when generating .equals()?
...equals and hashCode) then use getClass() equality instead of instanceof in order to preserve the symmetry and transitivity requirements of the equals contract.
– Shadow Man
Jul 16 '19 at 0:14
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How to rethrow InnerException without losing stack trace in C#?
...e, which unwraps the inner exceptions from AggregateException instances in order to make the asynchronous language features more like the synchronous language features.
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Display lines number in Stack Trace for .NET assembly in Release mode
...the past where I feel the need to deploy PDB files with a release build in order to track down an error. The reason is, like you said, was that the exception occurred in a method that was very large and I could not accurately pinpoint where it was happening.
This might be an indication that the me...
What is sharding and why is it important?
... is basically the process of distributing tables onto different servers in order to balance the load onto both equally.
Of course, it's so much more complicated in reality. :)
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AngularJS - $anchorScroll smooth/duration
...anchorScroll doesn't have any options and doesn't work with $ngAnimate. In order to animate the scroll you would need to use your own service/factory or just straight javascript.
For the sake of self-learning I put together an example with a smooth scrolling service. There are probably better ways...
Good tutorials on XMPP? [closed]
... might be an old question, but I just wanted to keep the process I used in order to learn XMPP.
A few years ago, a few friends of mine and I were learning about how to leverage XMPP, and understanding how it fits into larger piece is quite a tedious task. I highly recommend starting off by reading ...
Remove empty strings from a list of strings
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Instead of if x, I would use if X != '' in order to just eliminate empty strings. Like this:
str_list = [x for x in str_list if x != '']
This will preserve None data type within your list. Also, in case your list has integers and 0 is one among them, it will also b...
Why do people hate SQL cursors so much? [closed]
...ause on a relational database, the performance of code using cursors is an order of magnitude worse than set-based operations.
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python multithreading wait till all threads finished
...hich builds something complex for you. Like a real factory: You give in an order and get a finished product back.
– Aaron Digulla
Aug 15 '12 at 12:34
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What is the email subject length limit?
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