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How to “properly” print a list?
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edited Jun 20 '18 at 6:34
fedorqui 'SO stop harming'
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Virtual Memory Usage from Java under Linux, too much memory used
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+250
This has been a long-standing complaint with Java, but it's largely meaningless, and usually based on looking at the wrong information...
Allow User to input HTML in ASP.NET MVC - ValidateInput or AllowHtml
...validation mode used. See MSDN:
<httpRuntime requestValidationMode="2.0" />
Edit Sept 2014: As per sprinter252 comments:
You should now use the [AllowHtml] attribute. See below from MSDN:
For ASP.NET MVC 3 applications, when you need to post HTML back to
your model, don’t use Vali...
How do you usually Tag log entries? (android)
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edited Dec 7 '11 at 9:07
answered Dec 2 '11 at 11:42
gi...
When to prefer JSON over XML?
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150
Favor XML over JSON when any of these is true:
You need message validation
You're using XSLT
Y...
Is it possible to update a localized storyboard's strings?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered May 1 '13 at 7:17
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Strings are objects in Java, so why don't we use 'new' to create them?
...more than once. For example, consider the (contrived) code:
for (int i = 0; i < 10; i++) {
System.out.println("Next iteration");
}
If we didn't have interning of Strings, "Next iteration" would need to be instantiated 10 times, whereas now it will only be instantiated once.
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Default value of a type at Runtime [duplicate]
...for reference types and new myType() for value types (which corresponds to 0 for int, float, etc) So you really only need to account for two cases:
object GetDefaultValue(Type t)
{
if (t.IsValueType)
return Activator.CreateInstance(t);
return null;
}
(Because value types always h...
What is the curiously recurring template pattern (CRTP)?
... You can write
int main()
{
Apple a1;
Apple a2;
a1.size = 10;
a2.size = 10;
if(a1 == a2) //the compiler won't complain!
{
}
}
This could seem that you would write less if you just wrote operator == for Apple, but imagine that the Equality template would provide not...
Any way to properly pretty-print ordered dictionaries?
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edited Apr 9 '14 at 12:09
user11784
2344 bronze badges
answered Feb 4 '11 at 12:33
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