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How are strings passed in .NET?
...t. You can't do strLocal[3] = 'H' in C# like you could with a C-style char array; you have to construct a whole new string instead. The only way to change strLocal is to point the reference at another string, and that means nothing you do to strLocal can affect strMain. The value is immutable, and t...
Error: Jump to case label
... a trivial destructor, a cv-qualified version of one of these types, or an array of one of the
preceding types and is declared without an initializer (8.5).
87) The transfer from the condition of a switch statement to a case label is considered a jump in this respect.
[ Example:
void f(...
MVC which submit button has been pressed
...
Two inputs with the same name results in an array being posted with one element for each value, not a single value as implied. So I wish I could say otherwise since I was hoping/trying to use this, but this does not work.
– Christopher King
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How can two strings be concatenated?
... vectors aren't a multiple of each other. matrix() spits out warnings, but array() doesn't. Kind of annoying. Really, they should all spit out warnings unless some option is set...
– naught101
Jul 19 '14 at 10:58
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How do I ignore the initial load when watching model changes in AngularJS?
... This is great, however in my case I had instantiated the data as an empty array before doing the AJAX call to my API, so check the length of that instead of type. But this answer definitely shows the most effective method at least.
– Saborknight
Mar 31 '17 at ...
Android java.lang.VerifyError?
...rily rejecting large method". Probably because it creates a huge number of arrays :) anyways, thanks for the tip!
– Amplify91
May 8 '11 at 4:59
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Common elements in two lists
I have two ArrayList objects with three integers each. I want to find a way to return the common elements of the two lists. Has anybody an idea how I can achieve this?
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Iterating through a list in reverse order in java
...
Try this:
// Substitute appropriate type.
ArrayList<...> a = new ArrayList<...>();
// Add elements to list.
// Generate an iterator. Start just after the last element.
ListIterator li = a.listIterator(a.size());
// Iterate in reverse.
while(li.hasPrevi...
What is a callback?
...
Array.Sort(arrayObject); calling obj.CompareTo(anotherObj) on elements of arrayObject is a classic example of callback using Interface (ICompareable) in .Net.
– Ron5504
Oct 21 '15 at 11:...
Repeat string to certain length
...)
'abcabcabc'
Then, you can trim it to the exact length you want with an array slice:
def repeat_to_length(s, wanted):
return (s * (wanted//len(s) + 1))[:wanted]
>>> repeat_to_length('abc', 7)
'abcabca'
Alternatively, as suggested in pillmod's answer that probably nobody scrolls d...