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How to change a DIV padding without affecting the width/height ?
...l DIV width/height or increasing it, is there a CSS trick for that, or an alternative using padding?
5 Answers
...
What is the difference between exit and return? [duplicate]
...rns, however the implementation handles it.
Example with return:
#include <stdio.h>
void f(){
printf("Executing f\n");
return;
}
int main(){
f();
printf("Back from f\n");
}
If you execute this program it prints:
Executing f
Back from f
Another example for exit():
#include...
Logging uncaught exceptions in Python
...actical implication of this is that in your code you can override the default behavior of sys.excepthook to do whatever you want (including using logging.exception).
As a straw man example:
>>> import sys
>>> def foo(exctype, value, tb):
... print 'My Error Information'
... ...
When applying a patch is there any way to resolve conflicts?
...; changes.patch
Now when you are ready to apply the patches:
git am -3 < changes.patch
the -3 will do a three-way merge if there are conflicts. At this point you can do a git mergetool if you want to go to a gui or just manually merge the files using vim (the standard <<<<<<...
Is it possible to get element from HashMap by its position?
...retrieve by position, convert the values into an ArrayList.
LinkedHashMap<String,String> linkedHashMap = new LinkedHashMap<String,String>();
/* Populate */
linkedHashMap.put("key0","value0");
linkedHashMap.put("key1","value1");
linkedHashMap.put("key2","value2");
/* Get by position */
i...
Xcode find caller functions
...ithin the method that you want to see the callers for before invoking the <kbd>Ctrl</kbd>+<kbd>1</kbd> shortcut.
– Jay
Feb 21 '13 at 17:51
...
Get a list of distinct values in List
...t(x => x.Author).Distinct();
This will return a sequence (IEnumerable<string>) of Author values -- one per unique value.
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Exception handling in R [closed]
...ple (keep in mind that you can do whatever you want with an error):
vari <- 1
tryCatch(print("passes"), error = function(e) print(vari), finally=print("finished"))
tryCatch(stop("fails"), error = function(e) print(vari), finally=print("finished"))
Have a look at these related questions:
E...
Best way to find if an item is in a JavaScript array? [duplicate]
...0
? n
: Math.max(len - Math.abs(n), 0);
for (; k < len; k++)
{
if (k in t && t[k] === searchElement)
return k;
}
return -1;
};
}
Daniel James's version:
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function (obj, fromI...
Optimum way to compare strings in JavaScript? [duplicate]
...Compare(string_b);
/* Expected Returns:
0: exact match
-1: string_a < string_b
1: string_a > string_b
*/
Further Reading:
MDN: String.prototype.localeCompare
Stack Overflow - Is there a JavaScript strcmp()?
Tutorials Point: JavaScript String - localeCompare() Method
...