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Is AsyncTask really conceptually flawed or am I just missing something?
...e hacks. I still cannot believe that a class that flawed in design made it into the framework and no-one is talking about it, so I guess I just must be missing something.
...
Try catch statements in C
...Buffer)) {
// The longjmp was executed and returned control here
printf("Exception happened here\n");
} else {
// Normal code execution starts here
Test();
}
}
void Test() {
// Rough equivalent of `throw`
longjmp(s_jumpBuffer, 42);
}
This website has a nice tutorial on how...
Finding duplicates in O(n) time and O(1) space
... end while
end for
for i := 0 to n - 1
if A[i] != i then
print A[i]
end if
end for
The first loop permutes the array so that if element x is present at least once, then one of those entries will be at position A[x].
Note that it may not look O(n) at first blush, but it is - al...
foreach vs someList.ForEach(){}
...em.RemoveMe) someList.Remove(item);
tl;dr: Do NOT copypaste this code into your application!
These examples aren't best practice, they are just to demonstrate the differences between ForEach() and foreach.
Removing items from a list within a for loop can have side effects. The most common o...
moveCamera with CameraUpdateFactory.newLatLngBounds crashes
...ntinuously changing and never completes loading due to the user constantly interacting with the map." (emphasis mine).
– stkent
Dec 15 '14 at 18:38
1
...
Search for a string in Enum and return the Enum
...
You can cast the int to an enum
(MyColour)2
There is also the option of Enum.Parse
(MyColour)Enum.Parse(typeof(MyColour), "Red")
share
|
...
How can I generate Javadoc comments in Eclipse? [duplicate]
...class, method or field declaration will create a Javadoc template:
public int doAction(int i) {
return i;
}
Pressing Shift-Alt-J on the method declaration gives:
/**
* @param i
* @return
*/
public int doAction(int i) {
return i;
}
...
ASP.NET MVC Relative Paths
... I've often found that the simpler the design, the more thought has gone into it.
– Charles Burns
Jan 29 '13 at 16:34
1
...
How do you create a dropdownlist from an enum in ASP.NET MVC?
...@class = "form-control" })
For MVC 5 and lower
I rolled Rune's answer into an extension method:
namespace MyApp.Common
{
public static class MyExtensions{
public static SelectList ToSelectList<TEnum>(this TEnum enumObj)
where TEnum : struct, IComparable, IFormatta...
How can I sort a List alphabetically?
...Comparator as an extra argument. Implementing that Comparator would be the interesting part, though.
– Thilo
Apr 3 '09 at 0:54
7
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