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std::shared_ptr of this
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edited Feb 20 at 22:53
answered Jul 29 '12 at 16:54
yu...
How to initialize an array in Java?
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data[10] = {10,20,30,40,50,60,71,80,90,91};
The above is not correct (syntax error). It means you are assigning an array to data[10] which can hold just an element.
If you want to initialize an array, try using Array Initializer:
int[] dat...
How to sort an array of hashes in ruby
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374
Simples:
array_of_hashes.sort_by { |hsh| hsh[:zip] }
Note:
When using sort_by you need to ...
Is it possible to use global variables in Rust?
...ation is performed at runtime. Here are a few examples:
static SOME_INT: i32 = 5;
static SOME_STR: &'static str = "A static string";
static SOME_STRUCT: MyStruct = MyStruct {
number: 10,
string: "Some string",
};
static mut db: Option<sqlite::Connection> = None;
fn main() {
p...
Concept behind these four lines of tricky C code
...-------- -------- -------- -------- -------- -------- -------- --------
0x73 's' 0x6B 'k' 0x63 'c' 0x75 'u' 0x53 'S' 0x2B '+' 0x2B '+' 0x43 'C'
This pattern corresponds to the string that you see printed, only backwards. At the same time, the second element of the array becomes zero, providing nul...
What is mattr_accessor in a Rails module?
... phil pirozhkov
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answered Oct 9 '08 at 1:49
AvdiAvdi
17.8k66 gold badges5151...
WITH (NOLOCK) vs SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED
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Michael
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answered Aug 23 '10 at 18:12
HLGEMHLGEM
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Best way to show a loading/progress indicator?
...:18
vwvw
32133 silver badges1212 bronze badges
answered Oct 11 '12 at 14:50
Suraj BajajSuraj Bajaj
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Get name of current script in Python
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edited Apr 30 at 13:22
answered Nov 11 '10 at 9:35
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Resize UIImage by keeping Aspect ratio and width
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230
The method of Srikar works very well, if you know both height and width of your new Size.
If yo...