How to Convert the Fahrenheit to Celsius in Golang
Calculate degrees celcius from farenheit in Go.
Following program shows you how to convert fahrenheit to celsius.
The function FToC below encapsu- lates the temperature conversion logic so that it is defined only once but may be used from multiple p...
How to Calculate Number of Days Between Two Given Dates in Python
In Python, using the timedelta object is the easiest way to calculate number of days between two given dates.
Using timedelta
If you have two date objects, you can just subtract them, which computes a timedelta object.
In this program, we will cal...
How to generate a random string in Go
Creating Random Strings of a fixed length in Go.
Using rand.Int63 Function
Int63 returns a non-negative pseudo-random 63-bit integer as an int64 from the default Source.
package main
import (
"fmt"
"math/rand"
"time"
)
const letters = "a...
How to use of hash functions in PHP
How Hashing Function Works and its Syntax.
MD5 Function
The md5() calculates the md5 hash of a string. Returns the hash as a 32-character hexadecimal number.
$str = "Google";
// 8b36e9207c24c76e6719268e49201d94
echo md5($str);
// bool(true)
md...
