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Reading value from console, interactively
...one)" loop because that would require blocking on input, something node.js doesn't like to do.
Instead set up a callback to be called each time something is entered:
var stdin = process.openStdin();
stdin.addListener("data", function(d) {
// note: d is an object, and when converted to a stri...
Default profile in Spring 3.1
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@gamliela The approach does not set the default profile in an application.properties file. In order to know that application-prod.properties should be use you'll have to know the profile. That's what this approach does. It defines profiles outside ...
Why the switch statement cannot be applied on strings?
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The reason why has to do with the type system. C/C++ doesn't really support strings as a type. It does support the idea of a constant char array but it doesn't really fully understand the notion of a string.
In order to generate the code for a switch statement the compiler ...
Custom CSS Scrollbar for Firefox
... specific length may not do anything on all platforms, and what exactly it does is platform-specific. In particular, Firefox doesn't appear to be currently support a specific length value (this comment on their bug tracker seems to confirm this). The thin keywork does appear to be well-supported how...
What is the “-->” operator in C++?
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Then again, it does kind of look like some kind of range operator in that context.
– Charles Salvia
Oct 29 '09 at 7:14
1...
ASP.NET MVC Html.DropDownList SelectedValue
... the db since it is the DropDownList is now bound to "DealerTypesDD" which doesn't exist in the model. A workaround is to add a hidden field and htmlAttributes to the DropDownList: <input type="hidden" name="DealerTypes" id="DealerTypes" value="" /> <%= Html.DropDownList("DealerTypesDD", V...
Where is the WPF Numeric UpDown control?
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the textChanged event does not exist for a textbox in WPF .net 4
– AliR
Oct 5 '13 at 6:29
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Clear file cache to repeat performance testing
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RAMMap doesn't run on Windows XP. Do those menu options do something different from the "Clear" button in SysInternals Cacheset application?
– Stephen Denne
Mar 12 '12 at 21:32
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Convert string to Python class object?
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Eval does not leave the door open to anything. If you have malicious, evil users who might maliciously and evilly pass bad values to eval, they can just edit the python source. Since they can just edit the python source, the door ...
How can I output leading zeros in Ruby?
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I think this answer does not adds anything to @Daniel Martin's answer, however I like its simplicity...
– svelandiag
Feb 3 '16 at 22:04
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