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Accurate way to measure execution times of php scripts
...turned does contain the microseconds... Best solution is to times this by 1000... see stackoverflow.com/questions/3656713/… as an example..
– Angry 84
Jun 2 '16 at 2:01
1
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PHP code to convert a MySQL query to CSV [closed]
...;
(the documentation for this is here: http://dev.mysql.com/doc/refman/5.0/en/select.html)
or:
$select = "SELECT * FROM table_name";
$export = mysql_query ( $select ) or die ( "Sql error : " . mysql_error( ) );
$fields = mysql_num_fields ( $export );
for ( $i = 0; $i < $fields; $i++ )
{
...
Is it possible to use global variables in Rust?
... "A static string";
static SOME_STRUCT: MyStruct = MyStruct {
number: 10,
string: "Some string",
};
static mut db: Option<sqlite::Connection> = None;
fn main() {
println!("{}", SOME_INT);
println!("{}", SOME_STR);
println!("{}", SOME_STRUCT.number);
println!("{}", SOME...
What is eager loading?
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edited Aug 19 '09 at 12:00
answered Aug 19 '09 at 11:38
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How to check if a model has a certain column/attribute?
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209
For a class
Use Class.column_names.include? attr_name where attr_name is the string name of yo...
When to choose mouseover() and hover() function?
...d Oct 18 '19 at 15:42
informatik01
14.7k88 gold badges6666 silver badges100100 bronze badges
answered Jul 11 '13 at 9:15
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How to create border in UIButton?
...rtzCore/QuartzCore.h>
Set properties:
myButton.layer.borderWidth = 2.0f;
myButton.layer.borderColor = [UIColor greenColor].CGColor;
See:
https://developer.apple.com/documentation/quartzcore/calayer#//apple_ref/occ/cl/CALayer
The CALayer in the link above allows you to set other properties ...
How can I find script's directory with Python? [duplicate]
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edited Nov 12 '16 at 8:07
answered Feb 19 '12 at 16:10
C...
Why return NotImplemented instead of raising NotImplementedError
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290
It's because __lt__() and related comparison methods are quite commonly used indirectly in list ...
How do I add a submodule to a sub-directory?
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edited Jul 9 '18 at 11:30
mbx
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answered Jan 27 ...