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How to get device make and model on iOS?
...size_t size;
sysctlbyname("hw.machine", NULL, &size, NULL, 0);
char *model = malloc(size);
sysctlbyname("hw.machine", model, &size, NULL, 0);
NSString *deviceModel = [NSString stringWithCString:model encoding:NSUTF8StringEncoding];
free(model);
return de
Repeat String - Javascript
...y. Instead of creating an array, filling it, and joining it with an empty char, just create an array of the proper length, and join it with your desired string. Same result, less process!
String.prototype.repeat = function( num )
{
return new Array( num + 1 ).join( this );
}
alert( "string t...
What does multicore assembly language look like?
...few tweaks to make it work on gem5, so you can experiment with performance characteristics as well.
I haven't tested it on real hardware, so and I'm not sure how portable this is. The following Raspberry Pi bibliography might be of interest:
https://github.com/bztsrc/raspi3-tutorial/tree/a3f069b7...
What is the difference between trie and radix trie data structures?
...E is faster than Radix tree? Because in TRIE if you wan to search the next char you need to see the ith index in the child array of the current node but in radix tree you need search for all the child nodes sequentially. See the implementation code.google.com/p/radixtree/source/browse/trunk/RadixTre...
JavaScript + Unicode regexes
...avaScript operates on Unicode strings, it does not implement Unicode-aware character classes and has no concept of POSIX character classes or Unicode blocks/sub-ranges.
Issues with Unicode in JavaScript regular expressions
Check your expectations here: Javascript RegExp Unicode Character Class tes...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...aste, and Ctrl-A for "Select All"
In place editing of cell contents. If a character key is pressed while a cell has focus, editing will start on that cell, and the arrow keys will allow navigation to other keys. If the current focus cell is clicked on, editing will start and the arrow keys will mov...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...aste, and Ctrl-A for "Select All"
In place editing of cell contents. If a character key is pressed while a cell has focus, editing will start on that cell, and the arrow keys will allow navigation to other keys. If the current focus cell is clicked on, editing will start and the arrow keys will mov...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...aste, and Ctrl-A for "Select All"
In place editing of cell contents. If a character key is pressed while a cell has focus, editing will start on that cell, and the arrow keys will allow navigation to other keys. If the current focus cell is clicked on, editing will start and the arrow keys will mov...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...aste, and Ctrl-A for "Select All"
In place editing of cell contents. If a character key is pressed while a cell has focus, editing will start on that cell, and the arrow keys will allow navigation to other keys. If the current focus cell is clicked on, editing will start and the arrow keys will mov...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...aste, and Ctrl-A for "Select All"
In place editing of cell contents. If a character key is pressed while a cell has focus, editing will start on that cell, and the arrow keys will allow navigation to other keys. If the current focus cell is clicked on, editing will start and the arrow keys will mov...