How to Get the Difference in Hours Between Two Dates in Go
In Golang, there are 2 ways to get the difference in hours between two dates.
Using time.Since Function
The time.Since() function returns the time elapsed since t. It is shorthand for time.Now().Sub(t). For example,
package main
import (
"fm...
How to Subtract a Day from a Date in Python
In Python, using the timedelta object is the easiest way to subtract a day from a date.
Using timedelta Object
A timedelta object represents a duration, the difference between two dates or times.
See the following example:
#!/usr/bin/python3
#...
How to Subtracting time.Duration from Time in Go
In Golang, using the time.Duration function is the easiest way to subtract time from a time.Time
Using time.Duration Function
A Duration represents the elapsed time between two instants as an int64 nanosecond count. The representation limits the la...
How to Get the Current Time in Python
In Python, there are 2 ways to get the current time.
Using datetime Module
The datetime module supplies classes for manipulating dates and times. See the following example:
#!/usr/bin/python3
# -*- coding: utf8 -*-
# Import module
import datet...
How to get the first and last day of the current month in Go
In Golang, there are two ways to get the start and end date of the current month.Using time.AddDate Function
AddDate returns the time corresponding to adding the given number of years, months, and days to t. For example,
package main
import (
"fm...
How to format a date or time in Go
In Golang, there are two ways to format the time.The layout string
Go doesn’t use yyyy-mm-dd layout to format a time. Instead, you format a special layout parameter.
2006-01-02 15:04:05.999999999 -0700 MST
package main
import (
"fmt"
"tim...
Built-in Types in Python
Python’s Core Data Types.Core Data Types
The principal built-in types are numerics, sequences, mappings, classes, instances and exceptions.
Built-in objects preview:
Object type:
Numbersint, float, complex.Strings'spam', "Bob's", b'a\x01c', u'sp\xc4m...
How to use the curl command in Linux
command line tool and library for transferring data with URLs.
cURL (pronounced 'curl') is a computer software project providing a library (libcurl) and command-line tool (curl) for transferring data using various network protocols. The name ...
How to install Moment.js
A JavaScript date library for parsing, validating, manipulating, and formatting dates.--pname-- was designed to work both in the browser and in Node.js.
All code should work in both of these environments, and all unit tests are run in both of these e...
