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Entity Framework 6 Code first Default value
...ltValue as this defaultValue: System.DateTimeOffset.Now, will resolve to a string of the current system datetimeoffset value.
– OzBob
Apr 15 '16 at 6:53
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Batch Renaming of Files in a Directory
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@ShashankSawant It is indeed a formatting operator. See String Formatting Operations for documentation and sample usage.
– DzinX
Apr 7 '14 at 8:50
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Odd behavior when Java converts int to byte?
...e number as negative
public class castingsample{
public static void main(String args[]){
int i;
byte y;
i = 1024;
for(i = 1024; i > 0; i-- ){
y = (byte)i;
System.out.print(i + " mod 128 = " + i%128 + " also ");
System.out.println(i + " cast to byte " + " = " ...
Wildcards in jQuery selectors
...t;
<div id="jander2"></div>
This will select the given string anywhere in the id.
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Templated check for the existence of a class member function?
...SFINAE causes the template to be ignored. Usage like this:
HAS_MEM_FUNC(toString, has_to_string);
template<typename T> void
doSomething() {
if(has_to_string<T, std::string(T::*)()>::value) {
...
} else {
...
}
}
But note that you cannot just call that toString fu...
endsWith in JavaScript
How can I check if a string ends with a particular character in JavaScript?
31 Answers
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Is there a decorator to simply cache function return values?
...eState (with the cache size limit) pickles the arguments into a (hashable) string which is of course more expensive but more general.
– Nathan Kitchen
May 3 '09 at 5:43
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Multi-Line Comments in Ruby?
...error.
=end
puts "Hello world!"
<<-DOC
Also, you could create a docstring.
which...
DOC
puts "Hello world!"
"..is kinda ugly and creates
a String instance, but I know one guy
with a Smalltalk background, who
does this."
puts "Hello world!"
##
# most
# people
# do
# this
__END__
But al...
Convert string to title case with JavaScript
Is there a simple way to convert a string to title case? E.g. john smith becomes John Smith . I'm not looking for something complicated like John Resig's solution , just (hopefully) some kind of one- or two-liner.
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Is there a difference between foreach and map?
...f the same size with the transformed members (such as converting a list of strings to uppercase)
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