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Difference between “managed” and “unmanaged”
... about .NET, for example "managed code" and "unmanaged code" but I have no idea what they are and what are their differences. What are their difference, by definition? What are the consequences of using either of them? Does this distinction exist in .NET/Windows only?
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How do I run a Ruby file in a Rails environment?
... with rails runner because you don't need to modify your script.
http://guides.rubyonrails.org/command_line.html#rails-runner
Just say rails runner script.rb
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mysql check collation of a table
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The above answer is great, but it doesn't actually provide an example that saves the user from having to look up the syntax:
show table status like 'test';
Where test is the table name.
(Corrected as per comments below.)
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Is there a recommended way to return an image using ASP.NET Web API
...ou showed in the question, you'd need a route that maps the {imageName}, {width} and {height} parameters.
public HttpResponseMessage Get(string imageName, int width, int height)
{
Image img = GetImage(imageName, width, height);
using(MemoryStream ms = new MemoryStream())
{
img.S...
How can I assign the output of a function to a variable using bash?
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I discovered that newlines were being stripped when I did "echo $VAR". If instead I quoted $VAR, it preserved the newlines.
– Brent
Nov 27 '09 at 17:58
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Why does multiprocessing use only a single core after I import numpy?
... to reset the task affinity using
os.system("taskset -p 0xff %d" % os.getpid())
With this line pasted in after the module imports, my example now runs on all cores:
My experience so far has been that this doesn't seem to have any negative effect on numpy's performance, although this is probabl...
Is there a way to make a link clickable in the OSX Terminal?
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@oops Is there official Apple documentation on this? How did you figure this out?
– trinth
Sep 5 '18 at 0:19
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Git - deleted some files locally, how do I get them from a remote repository
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just as a side comment, this also works for a full directory, its not special or specific to a single file (it worked when I tried it at least). Thnx btw.
– Charlie Parker
Feb 29 '16 at 16:53
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Resolve conflicts using remote changes when pulling from Git remote
...p branch at your current HEAD first, so that if you realize this was a bad idea, you haven't lost track of it.
If on the other hand, you want to keep those commits and make it look as though you merged with origin, and cause the merge to keep the versions from origin only, you can use the ours merg...
android ellipsize multiline textview
...t is a subclass of TextView that actually works for ellipsizing. The android-textview-multiline-ellipse code listed in an earlier answer I have found to be buggy in certain circumstances, as well as being under GPL, which doesn't really work for most of us. Feel free to use this code freely and wi...