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Calculate RSA key fingerprint
...t format with newer versions of ssh-keygen, run:
$ ssh-keygen -E md5 -lf <fileName>
Bonus information:
ssh-keygen -lf also works on known_hosts and authorized_keys files.
To find most public keys on Linux/Unix/OS X systems, run
$ find /etc/ssh /home/*/.ssh /Users/*/.ssh -name '*.pub' -o...
Get the current user, within an ApiController action, without passing the userID as a parameter
... get { return HttpContext.Current.GetOwinContext().GetUserManager<ApplicationUserManager>(); }
}
This should be compatible in IIS and self host mode
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Is there a good reason I see VARCHAR(255) used so often (as opposed to another length)?
In multiple courses, books, and jobs, I have seen text fields defined as VARCHAR(255) as kind of the default for "shortish" text. Is there any good reason that a length of 255 is chosen so often, other than being a nice round number ? Is it a holdout from some time in the past when there was a go...
How do you return the column names of a table?
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try this
select * from <tablename> where 1=2
...............................................
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What kinds of patterns could I enforce on the code to make it easier to translate to another program
...o do this well is vast (especially if you want to be able to do this for multiple languages in a general way), and then you need reliable parsers for languages with unreliable definitions (PHP is perfect example of this).
There's nothing wrong with you thinking about building a language-to-language...
Resize Google Maps marker icon image
...13 at 18:29
Philippe BoissonneaultPhilippe Boissonneault
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Linux error while loading shared libraries: cannot open shared object file: No such file or director
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@PaulTomblin , i'm getting similar error while repairing grub. Can you help me about this? This question -> askubuntu.com/questions/123275/cant-repair-grub/…
– Eray
Apr 19 '12 at 1:46
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How to check if a char is equal to an empty space?
...t a method, and it is declared like this:
public interface Comparator<T> {
public int compare(T v1, T v2);
}
In other words, the method name is compare (not Equals), it returns an integer (not a boolean), and it compares two values that can be promoted to the type given by t...
Android 'Unable to add window — token null is not for an application' exception
...LERT), and the error will not show.
And don't forget to add permission:
<uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
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Why in C++ do we use DWORD rather than unsigned int? [duplicate]
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DWORD is not a C++ type, it's defined in <windows.h>.
The reason is that DWORD has a specific range and format Windows functions rely on, so if you require that specific range use that type. (Or as they say "When in Rome, do as the Romans do.") For you, that h...