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System.Timers.Timer vs System.Threading.Timer
I have been checking out some of the possible timers lately, and System.Threading.Timer and System.Timers.Timer are the ones that look needful to me (since they support thread pooling).
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Retrieve the maximum length of a VARCHAR column in SQL Server
I want to find the longest VARCHAR in a specific column of a SQL Server table.
10 Answers
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Super slow lag/delay on initial keyboard animation of UITextField
Alright, this problem has been driving me nuts.
11 Answers
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How can I round down a number in Javascript?
How can I round down a number in JavaScript?
11 Answers
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Shortcut to open file in Vim
I want to open a file in Vim like in Eclipse using Ctrl + Shift + R , or via the Ctrl + N option of autofill. Invoke a keyboard shortcut, type the file name/pattern, and choose from all the matching files names.
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What is the difference between “def” and “val” to define a function
...Method def even evaluates on call and creates new function every time (new instance of Function1).
def even: Int => Boolean = _ % 2 == 0
even eq even
//Boolean = false
val even: Int => Boolean = _ % 2 == 0
even eq even
//Boolean = true
With def you can get new function on every call:
val ...
Functional programming vs Object Oriented programming [closed]
I've been mainly exposed to OO programming so far and am looking forward to learning a functional language. My questions are:
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How to get the number of characters in a std::string?
How should I get the number of characters in a string in C++?
12 Answers
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Are NSLayoutConstraints animatable? [duplicate]
I am trying to animate up some views so that they are blocked by the giant keyboard in landscape. It works well if I simply animate the frames, but others have suggested that this is counter-productive and I should be updating the NSLayoutConstraints instead. However, they don't seem to be animata...
How do I set the proxy to be used by the JVM
Many times, a Java app needs to connect to the Internet. The most common example happens when it is reading an XML file and needs to download its schema.
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