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How to efficiently build a tree from a flat structure?
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Based on the answer of Mehrdad Afshari and the comment of Andrew Hanlon for a speedup, here is my take.
Important difference to the original task: A root node has ID==parentID.
class MyObject
{ // The actual object
pu...
Selecting multiple classes with jQuery
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How do I access this object property with an illegal name?
I'm using a PHP class someone wrote to interface with the BaseCamp API.
2 Answers
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Do spurious wakeups in Java actually happen?
...pretty easy to emulate spurious wakeup once the AbstractQueuedSynchronizer-based implementation is involved.
AbstractQueuedSynchronizer uses low-level LockSupport's park and unpark methods, and if you invoke LockSupport.unpark on a thread awaiting on Condition, this action cannot be distinguished f...
How to set warning level in CMake?
...t one way to do thatis two separate cmake_level - unified set of warnings, based for instance on clang, and native_level with the meaning specific for a compiler. One of them can be probably shortened to level. Sorry if I did not really follow the conversation and got something wrong
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Adding a user to a group in django
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How to toggle a boolean?
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Import CSV file into SQL Server
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Based SQL Server CSV Import
1) The CSV file data may have , (comma) in between (Ex:
description), so how can I make import handling these data?
Solution
If you're using , (comma) as a delimiter, then there is no way ...
ASP.NET MVC passing an ID in an ActionLink to the controller
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Setting the correct encoding when piping stdout in Python
...ck doesn't work in Python 2.7.13. sys.stdout.encoding is automatically set based on the LC_CTYPE locale value.
– amphetamachine
Jul 11 '17 at 15:00
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