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Putty: Getting Server refused our key Error
... you open authorized_key in vim and immediately try to paste the first 's' from the 'ssh_rsa" is treated as vim command after which vim will switch to the insert mode and the remaining text is being pasted. If you enter the insert mode before pasting (e.g. using i) the leading 's' won't be cut.
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Remove all elements contained in another array
I am looking for an efficient way to remove all elements from a javascript array if they are present in another array.
14 A...
How to add and get Header values in WebApi
I need to create a POST method in WebApi so I can send data from application to WebApi method. I'm not able to get header value.
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Recursive lambda functions in C++11
...on and the fully specified type version. The auto keyword infers its type from whatever it's initialized with, but what you're initializing it with needs to know what its type is (in this case, the lambda closure needs to know the types it's capturing). Something of a chicken-and-egg problem.
On ...
Rails extending ActiveRecord::Base
... inheritance, you have to introduce a new ImprovedActiveRecord and inherit from that, when you are using module, you are updating the definition of the class in question. I used to use inheritance(cause of years of Java/C++ experience). These days I mostly use modules.
– Harish...
How to define two angular apps / modules in one page?
...version of AngularJS and breakpoint on that error to see the if condition. From what I can make out from your StackOverflow question link, it sounds like you want to dynamically "inject" a module at runtime. If so you might want to take a look at this article: weblogs.asp.net/dwahlin/…
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Excluding directories in os.walk
...I'd add an option for the user to specify a list of directories to exclude from the traversal.
2 Answers
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JavaScript private methods
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If you make an object McDonalds() inherit from Restaurant() McDonalds can't override private methods if you declare them in this way. Well, actually you can, but it will not work if some other method calls the private, it will call the original version of the method ...
How to detect online/offline event cross-browser?
...he navigator.onLine flag when actual network access is lost, others don't.
From the spec:
Returns false if the user agent is
definitely offline (disconnected from
the network). Returns true if the user
agent might be online.
The events online and offline are
fired when the value of this attribute
c...
Should I choose ActivePerl or Strawberry Perl for Windows? [duplicate]
...W which means that Strawberry Perl can use quite a few XS modules directly from CPAN without any modification. The MinGW distribution comes with gcc, make, ld and other tools to help you build modules. I think Strawberry Perl also comes with a few modules that let you install PPMs (Perl Package Mana...