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Commit only part of a file in Git
...UI, you can use git-gui. You can simply mark chunks which you want to have included in commit. I personally find it easier than using git add -i. Other git GUIs, like QGit or GitX, might also have this functionality as well.
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How do I delete an item or object from an array using ng-click?
...here you wanted. What to do?
If you're lucky enough be using a data model includes a unique identifier for each object, then use that instead of $index, to find the object and splice it out of the main array. (Use my example below, but with that unique identifier.) But if you're not so lucky?
Ang...
Getting the exception value in Python
... This is much better than any str()-like solutions, because it actually includes the type of exception. With str() I got 'status' while with repr() I got KeyError('status') and I was like "aaaaah, now I understand the error".
– jlh
Jul 26 '17 at 12:08
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How can I add an item to a IEnumerable collection?
...onnect feature request for syntactic sugar for IEnumerable<T> in C#, including overloading operator+ as Concat (by the way, do you know that in VB, you can index IEnumerable as if it was an array - it uses ElementAt under the hood): connect.microsoft.com/VisualStudio/feedback/…. If we also g...
self referential struct definition?
...f. You have to use the structure name, as in the following test program:
#include <stdio.h>
#include <stdlib.h>
typedef struct Cell {
int cellSeq;
struct Cell* next; /* 'tCell *next' will not work here */
} tCell;
int main(void) {
int i;
tCell *curr;
tCell *first;
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Iterate over a Javascript associative array in sorted order
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+1 to Torok. It would be nice if the answer included hasOwnProperty().
– Jon Onstott
Sep 13 '11 at 16:03
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Error “initializer element is not constant” when trying to initialize variable with const
...w.geeksforgeeks.org/g-fact-80/
/The code fails in gcc and passes in g++/
#include<stdio.h>
int initializer(void)
{
return 50;
}
int main()
{
int j;
for (j=0;j<10;j++)
{
static int i = initializer();
/*The variable i is only initialized to one*/
prin...
Adding a new value to an existing ENUM Type
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@Media min-width & max-width
...hod is to write your default CSS for the older browsers, as older browsers including i.e. 5.5, 6, 7 and 8. Can't read @media. When I use @media I use it like this:
<style type="text/css">
/* default styles here for older browsers.
I tend to go for a 600px - 960px width max but usi...