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Is there a foreach loop in Go?
...Example :
package main
import "fmt"
var pow = []int{1, 2, 4, 8, 16, 32, 64, 128}
func main() {
for i, v := range pow {
fmt.Printf("2**%d = %d\n", i, v)
}
for i := range pow {
pow[i] = 1 << uint(i) // == 2**i
}
for _, value := range pow {
fmt.Pri...
Get Android Phone Model programmatically
...Build.SUPPORTED_32_BIT_ABIS = [Ljava.lang.String;@3dd90541
Build.SUPPORTED_64_BIT_ABIS = [Ljava.lang.String;@1da4fc3
Build.SUPPORTED_ABIS = [Ljava.lang.String;@525f635
Build.TAGS = release-keys
Build.TIME = 144792559XXXX
Build.TYPE = user
Build.UNKNOWN = unknown
Build.USER = BuildUser
You can easi...
Start a git commit message with a hashmark (#)
...x HL after this, see this related question: stackoverflow.com/questions/16164624/…
– Alois Mahdal
Apr 23 '13 at 10:02
...
How to tell if a file is git tracked (by shell exit code)?
...
JaredParJaredPar
648k133133 gold badges11601160 silver badges13951395 bronze badges
...
Is there a builtin identity function in python?
...
Mad Physicist
64.9k1818 gold badges110110 silver badges165165 bronze badges
answered Jan 5 '12 at 18:58
rdsrds
...
Log all queries in mysql
... NULL,
`server_id` int(10) unsigned NOT NULL,
`command_type` varchar(64) NOT NULL,
`argument` mediumtext NOT NULL
) ENGINE=CSV DEFAULT CHARSET=utf8 COMMENT='General log'
Enable Query logging on the database
SET global general_log = 1;
SET global log_output = 'table';
View the log
...
Clean code to printf size_t in C++ (or: Nearest equivalent of C99's %z in C++)
...e<>
struct GetPrintfID< unsigned long long > //or whatever the 64bit unsigned is called..
{
static const char* id;
};
const char* GetPrintfID< unsigned long long >::id = "%lu";
//should be repeated for any type size_t can ever have
printf( GetPrintfID< size_t >::id, siz...
How to open an elevated cmd using command line for Windows?
...
Felix Dombek
10.8k1515 gold badges6464 silver badges110110 bronze badges
answered Aug 26 '15 at 1:05
GuiGui
1,81...
What happens when a computer program runs?
...then issues a RET, which resets the stack frame
// based on the arg list, and returns to the address set by
// the CALLer.
}
int main() {
int x = 2, y = 3; // these variables are stored on the stack
mul( x, y ); // this pushes y onto ...
Which Python memory profiler is recommended? [closed]
...e
4 5.97 MB 0.00 MB def my_func():
5 13.61 MB 7.64 MB a = [1] * (10 ** 6)
6 166.20 MB 152.59 MB b = [2] * (2 * 10 ** 7)
7 13.61 MB -152.59 MB del b
8 13.61 MB 0.00 MB return a
...