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Is it possible to specify a different ssh port when using rsync?
... very good answer. It's worth using SSH config for any host you connect to more than once or twice as it'll save you a lot of thinking and typing.
– John Hunt
Apr 28 '14 at 8:59
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What is difference between MVC, MVP & MVVM design pattern in terms of coding c#
... "The view usually does not call the presenter" ? can you explain more about this sentence ? if ui view is not gonna call the presenter who is going to ?
– Amir Ziarati
Dec 13 '16 at 7:24
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Why does changing the sum order returns a different result?
... = 0 + 1
= 1
This demonstrates possibly more clearly that the important part is that we have a limited number of significant digits - not a limited number of decimal places. If we could always keep the same number of decimal places, then with addition and subtracti...
What is Express.js?
...ly used for sessions and caching in Node.js applications. You can do a lot more with it, but that's what I'm using it for. I use MongoDB for more complex relationships, like line-item <-> order <-> user relationships. There are modules (most notably connect-redis) that will work with Exp...
Seeking clarification on apparent contradictions regarding weakly typed languages
... The cast operator violates static typing; it says to the compiler "I know more about the runtime type of this expression than you do". If the developer is wrong, then the runtime will throw an exception in order to protect type safety. If the developer wishes to break type safety or memory safety, ...
What are free monads?
...answer is obviously great. But, it is a bit technical. Here is a perhaps more accessible explanation.
Free monads are just a general way of turning functors into monads. That is, given any functor f Free f is a monad. This would not be very useful, except you get a pair of functions
liftFree ...
What is the difference between procedural programming and functional programming? [closed]
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How to install a gem or update RubyGems if it fails with a permissions error
...n the two, I use rbenv, though I used RVM a lot in the past. rbenv takes a more "hands-off" approach to managing your Ruby installation. RVM has a lot of features and is very powerful, but, as a result is more intrusive. In either case, READ the installation documentation for them a couple times bef...
Insert multiple rows WITHOUT repeating the “INSERT INTO …” part of the statement?
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Is this any more efficient than using multiple INSERT statements?
– Code Commander
Oct 24 '11 at 21:42
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Unit testing void methods?
...er with info
can be tested by verifying if the email is being sent
Post more details about your actual method and people will be able to answer better.
Update: Your method is doing 2 things. I'd actually split it into two methods that can now be independently tested.
string[] ExamineLogFileForX...