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Copy a variable's value into another
...r example, given this object:
var obj = {
w: 123,
x: {
y: 456,
z: 789
}
};
If you do a shallow copy of that object, then the x property of your new object is the same x object from the original:
var copy = $.extend( {}, obj );
copy.w = 321;
copy.x.y = 654;
Now your ...
How do I convert uint to int in C#?
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edited May 23 '17 at 11:46
Community♦
111 silver badge
answered Jul 15 '09 at 14:45
...
Undefined reference to `pow' and `floor'
...
244
You need to compile with the link flag -lm, like this:
gcc fib.c -lm -o fibo
This will tell ...
How can mixed data types (int, float, char, etc) be stored in an array?
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244
You can make the array elements a discriminated union, aka tagged union.
struct {
enum { i...
How to deep copy a list?
...hon objects.
See the following snippet -
>>> a = [[1, 2, 3], [4, 5, 6]]
>>> b = list(a)
>>> a
[[1, 2, 3], [4, 5, 6]]
>>> b
[[1, 2, 3], [4, 5, 6]]
>>> a[0][1] = 10
>>> a
[[1, 10, 3], [4, 5, 6]]
>>> b # b changes too -> Not a deep...
How to recursively list all the files in a directory in C#?
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edited May 14 at 20:00
barlop
9,21966 gold badges5757 silver badges8686 bronze badges
answ...
How to verify if a file exists in a batch file?
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294
You can use IF EXIST to check for a file:
IF EXIST "filename" (
REM Do one thing
) ELSE (
R...
Profiling Vim startup time
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jeroen
1,64611 gold badge1212 silver badges1111 bronze badges
answered Nov 9 '09 at 18:38
jamessanjamessan
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Traversing text in Insert mode
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664
You seem to misuse vim, but that's likely due to not being very familiar with it.
The right way...
How do I clone a generic list in C#?
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nawfal
58.4k4343 gold badges287287 silver badges332332 bronze badges
answered Oct 21 '08 at 16:58
ajmajm
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