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Why does Math.Floor(Double) return a value of type Double?
...
Convert.ToInt32(Math.Floor(Convert.ToDouble(value)))
This will give you the exact value what you want like if you take 4.6 it returns 4 as output.
...
How do I convert a IPython Notebook into a Python file via commandline?
...'t want to restart the IPython kernel:
On the command line, you can use nbconvert:
$ jupyter nbconvert --to script [YOUR_NOTEBOOK].ipynb
As a bit of a hack, you can even call the above command in an IPython notebook by pre-pending ! (used for any command line argument). Inside a notebook:
!jupy...
What is the difference between conversion specifiers %i and %d in formatted IO functions (*printf /
...gs are:
and includes the following bullet:
d,i The int argument is converted to signed decimal in the style
[−]dddd. The precision specifies the minimum number of digits to
appear; if the value being converted can be represented in fewer
digits, it is expanded with ...
Practical example where Tuple can be used in .Net 4.0?
...able<Tuple<int, int, int, int>> ToList()
{
// code converts grid to enumeration every possible set of 4 per rules
// code omitted
}
}
Now I can solve the whole problem with:
class Program
{
static void Main(string[] args)
{
int product = Grid.To...
How to get correct timestamp in C#
...
@DanielV see here: Converting a String to DateTime.
– ekad
Jun 15 '17 at 22:26
...
Deleting an element from an array in PHP
...t to reindex the keys you can use \array_values() after unset() which will convert all keys to numerical enumerated keys starting from 0.
Code
<?php
$array = [0 => "a", 1 => "b", 2 => "c"];
unset($array[1]);
//↑ Key which you want to delete
?>
Output
[
...
ASP.NET Identity's default Password Hasher - How does it work and is it secure?
...t, 1, 0x10);
Buffer.BlockCopy(buffer2, 0, dst, 0x11, 0x20);
return Convert.ToBase64String(dst);
}
Verifying:
public static bool VerifyHashedPassword(string hashedPassword, string password)
{
byte[] buffer4;
if (hashedPassword == null)
{
return false;
}
if (pass...
What is compiler, linker, loader?
...statements.
Conditional statements.
Macros
The purpose of the unit is to convert the C source file into Pure C code file.
C compilation :
There are Six steps in the unit :
1) Lexical Analyzer:
It combines characters in the source file, to form a "TOKEN". A
token is a set of characters that do...
Moving decimal places over in a double
... and *=.01 would be the same because even though 100 is an int, it will be converted into 100.0 anyways as a result of type coercion.
– eremzeit
Jan 12 '12 at 7:37
1
...
How to report an error from a SQL Server user-defined function
...lp information:
Msg 245, Level 16, State 1, Line 1
Conversion failed when converting the varchar value 'Error happened here.' to data type int.
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