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Hard reset of a single file
I currently have three modified files in my working directory. However I want one of them to be reset to the HEAD status.
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How to use ConcurrentLinkedQueue?
How do I use a ConcurrentLinkedQueue in Java?
Using this LinkedQueue , do I need to be worried about concurrency in the queue? Or do I just have to define two methods (one to retrive elements from the list and another to add elements to the list)?
Note: obviously these two methods have to be ...
A clean, lightweight alternative to Python's twisted? [closed]
...hreaded to enable concurrent requests to occur at the same time. That was in my Python youth, in the days before I knew about the GIL and the associated woes it creates for multithreaded code (IE, most of the time stuff just ends up serialized!)...
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Quick easy way to migrate SQLite3 to MySQL? [closed]
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Here is a list of converters (not updated since 2011):
https://www2.sqlite.org/cvstrac/wiki?p=ConverterTools (or snapshot at archive.org)
An alternative method that would work nicely but is rarely mentioned is: use an ORM class that abstracts specific database di...
What exactly is Arel in Rails 3.0?
...erstand that it is a replacement for ActiveRecord and that it uses objects instead of queries.
4 Answers
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XML attribute vs XML element
At work we are being asked to create XML files to pass data to another offline application that will then create a second XML file to pass back in order to update some of our data. During the process we have been discussing with the team of the other application about the structure of the XML file. ...
HashMap to return default value for non-found keys?
...to have a HashMap return a default value for all keys that are not found in the set?
14 Answers
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Where is the .NET Framework 4.5 directory?
I've installed Windows 8, Visual Studio 2012 but don't have a v4.5 directory in %WINDIR%\Microsoft.NET\Framework .
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How to duplicate virtualenv
I have an existing virtualenv with a lot of packages but an old version of Django.
6 Answers
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AppSettings get value from .config file
I'm not able to access values in configuration file.
15 Answers
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