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Why is “a” != “a” in C?
...ed in different locations. Doing so essentially looks like this:
if(0x00403064 == 0x002D316A) // Two memory locations
{
printf("Yes, equal");
}
Use the following code to compare two string values:
#include <string.h>
...
if(strcmp("a", "a") == 0)
{
// Equal
}
Additionally, "a" ...
Setting DEBUG = False causes 500 Error
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31 Answers
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Passing variable number of arguments around
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edited Jul 9 '13 at 19:28
Servy
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foreach with index [duplicate]
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263
I keep this extension method around for this:
public static void Each<T>(this IEnumerable...
Check if PHP session has already started
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answered Aug 30 '13 at 22:20
lovelyramoslovelyramos
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Global Git ignore
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Paul Razvan Berg
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answered Sep 7 '11 at 14:21
CB BaileyCB Bailey...
Long press gesture on UICollectionViewCell
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JonSlowCN
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answered Sep 17 '13 at 11:36
abboodabbood
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What is the Sign Off feature in Git for?
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edited Jul 20 '15 at 14:35
answered Dec 25 '09 at 22:39
B...
How can I record a Video in my Android App.?
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edited Jan 29 '13 at 10:39
Piotr
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answer...
Deep null checking, is there a better way?
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223
We have considered adding a new operation "?." to the language that has the semantics you want. ...