To generate a random number in C you can use the snippet below.
Sample C
#include <time.h> #include <stdlib.h> srand(time(NULL)); int r = rand();
To generate a random number in C you can use the snippet below.
#include <time.h> #include <stdlib.h> srand(time(NULL)); int r = rand();
public DateTime GetBuildDate(Assembly assembly) { var location = assembly.Location; const int headerOffset = 60; const int linkerTimestampOffset = 8; var buffer = new byte[2048]; Stream stream = null; try { stream = new FileStream(location, FileMode.Open, FileAccess.Read); stream.Read(buffer, 0, 2048); } finally { if (stream != null) { stream.Close(); } } var i = BitConverter.ToInt32(buffer, headerOffset); var secondsSince1970 = BitConverter.ToInt32(buffer, i + linkerTimestampOffset); var dt = new DateTime(1970, 1, 1, 0, 0, 0); dt = dt.AddSeconds(secondsSince1970); dt = dt.AddHours(TimeZone.CurrentTimeZone.GetUtcOffset(dt).Hours); return dt; }
Public Function GetBuildDate(assembly as Assembly) As DateTime Dim location = assembly.Location Const headerOffset As Integer = 60 Const linkerTimestampOffset As Integer = 8 Dim buffer = New Byte(2047) {} Dim stream As Stream = Nothing Try stream = New FileStream(location, FileMode.Open, FileAccess.Read) stream.Read(buffer, 0, 2048) Finally If stream IsNot Nothing Then stream.Close() End If End Try Dim i = BitConverter.ToInt32(buffer, headerOffset) Dim secondsSince1970 = BitConverter.ToInt32(buffer, i + linkerTimestampOffset) Dim dt = New DateTime(1970, 1, 1, 0, 0, 0) dt = dt.AddSeconds(secondsSince1970) dt = dt.AddHours(TimeZone.CurrentTimeZone.GetUtcOffset(dt).Hours) Return dt End Function
To create a dropdown from array in PHP you can use the following snippet.
$testArray = array('Sample1','Sample2','Sample3','Sample4'); echo'<select name="Items">'; foreach($testArray as $item){ echo'<option value="'.$item.'">'.$item.'</option>'; } echo'</select>';