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How can I use interface as a C# generic type constraint?
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I know this is a bit late but for those that are interested you can use a runtime check.
typeof(T).IsInterface
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How to upgrade Git on Windows to the latest version?
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I don't know why this is so downvoted - it is the correct answer for how to update Git on Windows.
– OrangeDog
May 3 '18 at 12:40
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Syntax behind sorted(key=lambda: …)
... a sequence of 1s and 0s.
[3,6,3,2,4,8,23] becomes [0,1,0,1,1,1,0]
Now we're getting somewhere. What do you get when you sort the transformed list?
[0,0,0,1,1,1,1]
Okay, so now we know why the odds come before the evens. But the next question is: Why does the 6 still come before the 2 ...
How to flush output of print function?
...t line from (something like) #!/usr/bin/python3 to #!/usr/bin/python3 -u - now when you run your script (e.g. ./my_script.py) the -u will always be added for you
– James
Sep 7 at 17:22
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Sqlite or MySql? How to decide? [closed]
...r an Athlon 1600. 1GB RAM. 5400RPM IDE disk. Redhat 7.3. He concludes: «I now believe that SQLite is appropriate for use as the primary database on websites that get up to 1 million hits per day.»
– Rutrus
Dec 27 '16 at 0:45
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Android accelerometer accuracy (Inertial navigation)
...which would be pretty limiting. No one reads the TOS anyway.
Oh, and you know that INS drifts with the rotation of the earth, right? So there's that too. One hour later and you're mysteriously climbing on a 15° slope into space. That's assuming you had an INS capable of maintaining location that l...
How using try catch for exception handling is best practice
...ty components
Then I enclose in 'try/catch'
All the operations that I know might not work all the time (IO operations, calculations with a potential zero division...). In such a case, I throw a new ApplicationException("custom message", innerException) to keep track of what really happened
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Why are these constructs using pre and post-increment undefined behavior?
...lid but you can't predict the behavior when the code is run.
As far as I know, the standard doesn't explicitly say why the concept of undefined behavior exists. In my mind, it's simply because the language designers wanted there to be some leeway in the semantics, instead of i.e. requiring that all...
PDO support for multiple queries (PDO_MYSQL, PDO_MYSQLND)
I do know that PDO does not support multiple queries getting executed in one statement. I've been Googleing and found few posts talking about PDO_MYSQL and PDO_MYSQLND.
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Reading a key from the Web.Config using ConfigurationManager
...swer, I tried as you recommended and still get the same result. I actually now get a NullReferenceException on the ToString()
– twal
Jan 4 '11 at 15:37
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