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How can I copy the output of a command directly into my clipboard?
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On OS X, use pbcopy; pbpaste goes in the opposite direction.
pbcopy < .ssh/id_rsa.pub
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Multiple DB Contexts in the Same DB and Application in EF 6 and Code First Migrations
...fferent than ApplicationDbContext. I went on to use that context which was site related data for about 6 months, then it came time to start messing around with my ApplicationUser. My basic login and registration was working, but I wanted to extend the user class to add some additional fields. This a...
Equals(=) vs. LIKE
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= should be used if you want exact matches and it will be faster.
This site explains LIKE
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When should I write the keyword 'inline' for a function/method?
...l only inline function calls where the definition is available at the call site. Leaving all function in the cpp file would limit inlining to that file. I suggest defining small one liners inline in the .h as the cost to compilation speed is negligible and you're almost guaranteed the compiler wil...
Custom method names in ASP.NET Web API
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I am days into the MVC4 world.
For what its worth, I have a SitesAPIController, and I needed a custom method, that could be called like:
http://localhost:9000/api/SitesAPI/Disposition/0
With different values for the last parameter to get record with different dispositions.
What Fi...
How to find keys of a hash?
..."a", "b", "c"]
Compatibility details can be found here.
On the Mozilla site there is also a snippet for backward compatibility:
if(!Object.keys) Object.keys = function(o){
if (o !== Object(o))
throw new TypeError('Object.keys called on non-object');
var ret=[],p;
for(p in o) if(O...
Ruby on Rails - Import Data from a CSV file
...on I was unable to find them on place (I looked on official Ruby and Rails sites, API docs). E.g. I couldn't find what object returns CSV.parse(), I didn't find to_hash() and with_indifferent_access() methods... Maybe I looked in wrong place or missed some basic principle on how to traverse Rub...
Why do I need an IoC container as opposed to straightforward DI code? [closed]
...; edges of a graph; I reserve my brain's stack for the context of the work site I'm currently focused on.
– stevenharman
Oct 7 '09 at 16:49
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Nginx serves .php files as downloads, instead of executing them
I am installing a website in a droplet (Digital Ocean). I have a issue for install NGINX with PHP properly. I did a tutorial https://www.digitalocean.com/community/tutorials/how-to-install-linux-nginx-mysql-php-lemp-stack-on-ubuntu-14-04 but when I try to run some .php file it's just downloading i...
Total memory used by Python process?
...ance_of, fields) for obj in self._raw_query(wql) ] File "C:\Python27\lib\site-packages\win32com\client\util.py", line 84, in next return _get_good_object_(self._iter.next(), resultCLSID = self.resultCLSID) pywintypes.com_error: (-2147217385, 'OLE error 0x80041017', None, None) if anyone can h...