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Where is the .NET Framework 4.5 directory?
...ead .net framework 4.5). If you open up a vs command prompt you'll see it now gets it from program files as the other article mentions. Whereas I was using a batch file on my path which linked to the old version.
Version numbers
Under framework:
PS C:\Windows\Microsoft.NET\Framework\v4.0.30319&...
How can I use a Python script in the command line without cd-ing to its directory? Is it the PYTHONP
...script does succeed in importing my modules from my custom PYTHONPATH. And now I understand the difference: it is all about script vs. module; command script call vs. python import. Yes, I will in fact use export PATH=$PATH:/home/etc
– Randy Skretka
Nov 11 '13 ...
Difference between rake db:migrate db:reset and db:schema:load
...ails 3.2.12:
I just checked the source and the dependencies are like this now:
db:create creates the database for the current env
db:create:all creates the databases for all envs
db:drop drops the database for the current env
db:drop:all drops the databases for all envs
db:migrate runs migrations...
How can I use Async with ForEach?
... at the await Task.WhenAll line, allowing natural exception handling.
You know that the tasks are complete at the end of this method, since it does an await Task.WhenAll. If you use async void, you cannot easily tell when the operations have completed.
This approach has a natural syntax for retrievi...
Is the size of C “int” 2 bytes or 4 bytes?
...
I know it's equal to sizeof(int). The size of an int is really compiler dependent. Back in the day, when processors were 16 bit, an int was 2 bytes. Nowadays, it's most often 4 bytes on a 32-bit as well as 64-bit systems.
Stil...
SVN: Is there a way to mark a file as “do not commit”?
...text to the top of a-file, like "i want a conflict". Update from WC2, and now a-file should be in conflict.
How to Reverse Fragment Animations on BackStack?
...in, R.anim.hyperspace_out, R.anim.hyperspace_in, R.anim.slide_out );
and now the backstack animates - In reverse!!
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What's so wrong about using GC.Collect()?
...that respectable programmers wouldn't ever use, even those who don't even know what it is for.
20 Answers
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Technically, why are processes in Erlang more efficient than OS threads?
...ns that it is much cheaper to switch context, because they only switch at known, controlled points and therefore don't have to save the entire CPU state (normal, SSE and FPU registers, address space mapping, etc.).
Erlang processes use dynamically allocated stacks, which start very small and grow as...
Posting a File and Associated Data to a RESTful WebService preferably as JSON
... wanting to use JSON for the request and if that was possible. I already know that I could send it the way you suggest.
– Gregg
Nov 3 '10 at 3:05
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