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What is an IndexOutOfRangeException / ArgumentOutOfRangeException and how do I fix it?
...id test() {
// This will throw InvalidCastException, cannot convert Int32[] to Int32[*]
foo((int)Array.CreateInstance(typeof(int), new int[] { 1 }, new int[] { 1 }));
}
Validate Parameters
If index comes from a parameter you should always validate them (throwing appropriate ArgumentExcepti...
Update statement with inner join on Oracle
...
Barbaros Özhan
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answered Mar 15 '10 at 11:53
Tony AndrewsTony...
How do I catch a PHP fatal (`E_ERROR`) error?
...s expected.
– Nobu
Mar 25 '16 at 23:32
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Is if(items != null) superfluous before foreach(T item in items)?
...es.
– configurator
Jun 23 '11 at 23:32
@Nawaz How about DataTable.Rows that returns null instead of an empty collectio...
Practical usage of setjmp and longjmp in C
...y to verify that).
#include <stdio.h>
#include <setjmp.h>
jmp_buf bufferA, bufferB;
void routineB(); // forward declaration
void routineA()
{
int r ;
printf("(A1)\n");
r = setjmp(bufferA);
if (r == 0) routineB();
printf("(A2) r=%d\n",r);
r = setjmp(buffer...
How do you crash a JVM?
... get semi-regular crashes when approaching the 4 Gb memory limit under the 32-bit versions (we generally use 64-bit now).
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Regular expression: find spaces (tabs/space) but not newlines
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Rearrange columns using cut
...he redundant file you could probably use tee:
– JJW5432
Nov 15 '17 at 13:32
2
It's possible to av...
How do I find a default constraint using INFORMATION_SCHEMA?
...I don't want to use the sysobjects table, but the more standard INFORMATION_SCHEMA.
14 Answers
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Is there a cross-browser onload event when clicking the back button?
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answered Oct 14 '08 at 14:32
user123444555621user123444555621
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