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python latest News

which is free online compiler / terminal for mongodb

We know that most of the student want to run there programming coding in online mode so in this article we will see which is free online compiler / terminal for mongodb.

List of Different online compiler or terminal for mongodb

Mplay online compiler / terminal for mongodb

This one of the online compiler available for mongodb (Note: This compiler is not official mongodb developer they are created by third party)

Mplay online compiler / terminal for mongodb

Turbo.ne online compiler / terminal for mongodb

Turbo.net is open source oriented database available for mongodb. this is one of the best database for mongodb

Mongodb webshell for online compiler for mongodb

This is official blog of mongodb which is provided all dataset

Mongo playground online compiler for mongodb

Mongo playground one of the my favorite online compiler because this compiler is very easy to use

Mongo playground: a simple sandbox to test and share MongoDB queries online.

which is free online compiler / terminal for mongodb

Summary :

In this article we saw which is free online compiler / terminal for mongodb so about this article you have any query then free to ask me

Also read : online compiler for sql

sach Pagar

I am Mr. Sachin pagar the founder of Pythonslearning, a Passionate Educational Blogger and Author, who love to share the informative content on educational resources.

Categories
python latest News

which is best and free online compiler/ Editor for SQL

We know that most of the student looking for free online compiler to run there program in online mode so in this article we will see which is free online compiler/ Editor for SQL.

List of top online compiler for SQL

SQL Fiddle online compiler for SQL

SQL Fiddle is an one of the open-source SQL editor or compiler that was expressly made for testing and sharing solutions to database-related problems posted to Quara like websites.

Click here to Run your code: SQL Fiddle

DBHawk online compiler for SQL

DBHawk is best online SQL editor or compiler has a window on the left where you enter your SQL; a window on the right displays the results of your SQL scripts in real time.

online SQLite Compiler online compiler for SQL

online SQLite online editor compiler, as its name suggests, supports SQLite 3.20.1 only, which is good, if you’re using SQLite.

which is free online compiler/ Editor for SQL

Online SQL Editor-jdoodle online compiler for SQL

Jdoole tool is part of a tool suite and supports MongoDB, MySQL, and SQLite 3.21.0/3.9.2. You have to enter your SQL in a window at the top, then manually execute it to see its results at the bottom.

Oracle Live SQL online compiler for SQL

Like SQL Fiddle, Oracle Live SQL tool from Oracle is more of a testing and sharing tool, but geared for SQL and PL/SQL. Other databases are not supported unless you are using standard SQL.

Summary:

In this article we saw which is free online compiler/ Editor for SQL so about this article you have any query then free to ask me

sach Pagar

I am Mr. Sachin pagar the founder of Pythonslearning, a Passionate Educational Blogger and Author, who love to share the informative content on educational resources.

Categories
python latest News

which is free online Compiler or Editor for MATLAB

We know that mostly students are looking for run there code in online mode . so in this article we will see which is free online Compiler or IDE for Matlab.

List of Different online compiler for MATLAB

Mathworks also developed an online compiler to use MATLAB for Cloud Computing perspective.

You only need to register using your Mathworks account.

The website is : MATLAB Online – MATLAB & Simulink

which is free online Compiler or Editor for MATLAB

Another online compiler is GNU Octave This is an open source alternate to MATLAB known as Octave.

It has quite similar design, semantics/syntax and processing/computation capability and can be used if you cannot afford expensive MATLAB license.

The website is :GNU Octave.

which is free online Compiler or Editor for MATLAB

Summary :

In this article we saw which is free online Compiler or Editor for MATLAB so about this article you have any question then free to ask me

Also read :

python 3.11 new feature

sach Pagar

I am Mr. Sachin pagar the founder of Pythonslearning, a Passionate Educational Blogger and Author, who love to share the informative content on educational resources.

Categories
python latest News

which is python 4.0.0 release date

We know that python 3.9.0 current version is available for coding and currently python developer working in python 3.10 version

So, question is when exactly we expect Python 4.0 will be come out? At the time of writing this article, there is no release date for Python 4.0 yet. The next version is going to be 3.10 which is scheduled to be released on Monday, 2021-05-03.

which is python 4.0.0 release date

Will the next version be python 4.0 ?

At the time of writing this post, there is no any development plan published further than 2021 May. But the general expectation is, that the next release will be just “the release that comes after Python 3.10”.

which is new features planned for python 4.0 ?

Note: python not officially announce any update about python 4.0 we are only expected that this features may be available in python 4.0

  • All new libraries and standard lib modules must include the phrase “for humans” somewhere in their title.
  • After heated debate on the mailing list, the 79-character line limit prescribed by PEP8 will be updated.
  • The GIL has been removed.

Summary :

In this article we saw which is python 4.0.0 release date and feature planned for python 4.0 so about this article you have any query then free to ask me

Also read :

python 3.11 release date

python 3.11 new features

sach Pagar

I am Mr. Sachin pagar the founder of Pythonslearning, a Passionate Educational Blogger and Author, who love to share the informative content on educational resources.

Categories
python latest News

which is python 3.11 release date

Hello everyone, in the previous article we saw which new features may be available in python 3.11 but one question is which is exactly python 3.11 release date. so In this article we will se some important update about python 3.11

Note: Till date python officially not announce any update about python 3.11 release date we are only predicted that this date may be available for that.

python 3.11 release date

python 3.10 and 3.11 release dates

  • 3.10 development begins: Monday, 2020-05-18
  • 3.10 alpha 1: Monday, 2020-10-05
  • 3.10 alpha 2: Monday, 2020-11-03
  • 3.10 alpha 3: Monday, 2020-12-07
  • 3.10 alpha 4: Monday, 2021-01-04
  • 3.10 alpha 5: Wednesday, 2021-02-03
  • 3.10 alpha 6: Monday, 2021-03-01
  • 3.10 alpha 7: Tuesday, 2021-04-06
  • 3.10 beta 1: Monday, 2021-05-03
  • 3.11 Development begins : Not Announce any Exactly date

Above data shows the currently python Team working on python 3.10 version so not any update about python 3.11. If python officially announce any update about python 3.11 then we will inform you.

Summary :

In this article we saw some update regarding python 3.11 release date so any question about this article then free to ask me

sach Pagar

I am Mr. Sachin pagar the founder of Pythonslearning, a Passionate Educational Blogger and Author, who love to share the informative content on educational resources.

Categories
python latest News

which is the new features in python 3.11

Hello everyone, in this article we will see which is the new features available in python 3.11 so let’s see:

Note : Till date python officially not announce any feature update about python version 3.11, we predicted that this features may be available.

new features in python 3.11

What’s New features Python 3.11

Following are new features for Python 3.11 version. python 3.11 still being planned and written.

  • PEP 613 = Explicit Type Aliases
  • PEP 634 = Structural Pattern Matching: Specification
  • PEP 635 = Structural Pattern Matching: Motivation and Rationale
  • PEP 636 = Structural Pattern Matching: Tutorial
  • PEP 644 = Require OpenSSL 1.1.1 or newer
  • PEP 624 = Remove Py_UNICODE encoder APIs
  • PEP 597 = Add optional EncodingWarning
  • PEP 623 = Deprecate and prepare for the removal of the wstr member in PyUnicodeObject.
  • PEP 604 = Allow writing union types as X | Y
  • PEP 612 = Parameter Specification Variables
  • PEP 626 = Precise line numbers for debugging and other tools.
  • PEP 618 = Add Optional Length-Checking To zip.
  • PEP 632 = Deprecate distutils module.

Summary :

In this article we saw different features of python version python 3.11 so about this article you have any query then free to ask me

Also read python 3.10 release date

inheritance in python 3.10

modules in python 3.10

python 3.11 release date

sach Pagar

I am Mr. Sachin pagar the founder of Pythonslearning, a Passionate Educational Blogger and Author, who love to share the informative content on educational resources.

Categories
python latest News

how to automate whatsapp message using python pywhatkit

Hello everyone, in this article we will learn how to automate whatsapp message using python pywhatkit . so Let’s see:

If you want a WhatsApp message to deliver at a particular time but you could be busy or even at sleep at that time then this article very helpful for you.

Step 1 :Installation of library :

you need to installed following library

1.Install Python

2.Pycharm, and 

3.Pywhatkit

Step 2 : Use Pycharm to automate whatsapp message using python

First Open Pycharm and then create a new project.

Give your new project a name — sachautomationwhatapp . Then select python file. Also, give the python file a name you want. after Copy the Pywhatkit installation link.

link here for pywhatkit

how to automate whatsapp message using python pywhatkit

go to Pycharm. Click on Terminal at the bottom left in Pycharm and Paste the Pywhatkit installation link you copied inside the Terminal and press enter. wait for some minutes before the Pywhatkit will install.
Now write the following code in the Pycharm IDE.

Step 3 : Source code for how to automate whatsapp message using python pywhatkit

use like this source code for automation

import pywhatkit
pywhatkit.sendwhatmsg('+91864354****', 'Okay sir I will join the meeting at sharp 8 pm', 19, 53)

Note that : The time here uses the 24hours clock. So instead of writing 7, 00 for 7 pm, you write 19, 00. Also, note the quotation marks. so Run the code. You will get this type of message once the code runs successfully:
In same time web.WhatsApp.com will open and after 20 seconds a message will be delivered.

automate whatsapp message using python pywhatkit

Summary :

in this article we saw how to automate whatsapp message using python pywhatkit so about this article you have any query then free to ask me

sach Pagar

I am Mr. Sachin pagar the founder of Pythonslearning, a Passionate Educational Blogger and Author, who love to share the informative content on educational resources.

Categories
python latest News

how do you create/ make an expense tracker in python

Hello everyone, in this article we will see how do you create/ make an expense tracker in python with source code so let’s see :

Introduction about expense tracker in python :

Expense tracking is important for the financial health of your personal or professional budget.
You need to keep a record of your daily expenses and stocks in a proper format so that you can analyze all your expenditures efficiently and correctly.

How about an application that does all this work for you and you just need to feed the information?

So, understanding the importance of the application, we are here to give you a nice explanation and implementation of the same. SQLite is a C-language library that implements a small, fast, self-contained, high-reliability, full-featured, SQL database engine. SQLite is the most used database engine in the world. SQLite is built into all mobile phones and most computers and comes bundled inside countless other applications that people use every day. 
A date in Python is not a data type of its own, but we can import a module named datetime to work with dates as date objects.

Installation for expense tracker

You can install docopt module in various ways, pip is one of the best ways to install docopt.
$pip install docopt
The tabulate() method is a method present in the tabulate module which creates a text-based table output inside the python program using any given inputs. It can be installed using the below command
pip install tabulate

how do you create/ make an expense tracker in python

Source code to create/ make an expense tracker in python

this source code help you to create expense tracker in simple way

Spent.py
import sqlite3 as db
from datetime import datetime

def init():
    '''
    Initialize a new database to store the
    expenditures
    '''
    conn = db.connect("spent.db")
    cur = conn.cursor()
    sql = '''
    create table if not exists expenses (
        amount number,
        category string,
        message string,
        date string
        )
    '''
    cur.execute(sql)
    conn.commit()

def log(amount, category, message=""):
    '''
    logs the expenditure in the database.
    amount: number
    category: string
    message: (optional) string
    '''
    date = str(datetime.now())
    data = (amount, category, message, date)
    conn = db.connect("spent.db")
    cur = conn.cursor()
    sql = 'INSERT INTO expenses VALUES (?, ?, ?, ?)'
    cur.execute(sql, data)
    conn.commit()

def view(category=None):
    '''
    Returns a list of all expenditure incurred, and the total expense.
    If a category is specified, it only returns info from that
    category
    '''
    conn = db.connect("spent.db")
    cur = conn.cursor()
    if category:
        sql = '''
        select * from expenses where category = '{}'
        '''.format(category)
        sql2 = '''
        select sum(amount) from expenses where category = '{}'
        '''.format(category)
    else:
        sql = '''
        select * from expenses
        '''.format(category)
        sql2 = '''
        select sum(amount) from expenses
        '''.format(category)
    cur.execute(sql)
    results = cur.fetchall()
    cur.execute(sql2)
    total_amount = cur.fetchone()[0]

    return total_amount, results

Spent_driver.py
usage = '''
Expense Tracker CLI.
Usage:
  spent_driver.py init
  spent_driver.py view [<view_category>]
  spent_driver.py <amount> <category> [<message>]
'''

from docopt import docopt
from spent import *
from tabulate import tabulate

args = docopt(usage)

if args['init']:
    init()
    print("User Profile Created")

if args['view']:
    category = args['<view_category>']
    amount, results = view(category)
    print("Total expense: ", amount)
    print(tabulate(results))

if args['<amount>']:
    try:
        amount = float(args['<amount>'])
        log(amount, args['<category>'], args['<message>'])
    except:
        print(usage)
make an expense tracker in python

Summary :

In this article we saw make an expense tracker in python with source code so about this article you have any query then free to ask me

Article credit : ANUSHKA BOROLE

sach Pagar

I am Mr. Sachin pagar the founder of Pythonslearning, a Passionate Educational Blogger and Author, who love to share the informative content on educational resources.

Categories
python latest News

how to download youtube videos using python script / pytube

Hello everyone in this article we will learn how to download youtube videos using python script / pytube so follow every step one by one

Let’s see:

Step 1 : Install pytube lib. in your compiler

Before start writing our program logic we need to install all required Liabrary like

  1. pytube
  2. import tkinter

Windows shows initial installation

Step 1 : Install pytube lib. in your compiler

Step 2 : Write complete source code for downloading youtube videos

After the successfully installation of required library we free for writing our logical code .

Step 2 : Write complete source code for downloading youtube videos

Step 3 : Run or compile source code

Run or compile source code

After the compilation source code one pop-up windows open here we need to paste youtube link which we want to download. after the enter the download button downloading start

Source code for download youtube videos using python script / pytube

Below are source code available

from future.moves import tkinter
from tkinter import *
from pytube import YouTube

sach = Tk()
sach.geometry('500x300')
sach.resizable(0,0)
sach.title("sach youtube downloader")

Label(sach,text = 'Youtube Video Downloader', font ='arial 20 bold').pack()

link = StringVar()

Label(sach, text = 'Paste Link Here:', font = 'arial 15 bold').place(x= 160 , y = 60)
link_enter = Entry(sach, width = 70,textvariable = link).place(x = 32, y = 90)


def Downloader():
    url =YouTube(str(link.get()))
    video = url.streams.first()
    video.download()
    Label(sach, text = 'DOWNLOADED', font = 'arial 15').place(x= 180 , y = 210)

Button(sach,text = 'DOWNLOAD', font = 'arial 15 bold' ,bg = 'pale violet red', padx = 2, command = Downloader).place(x=180 ,y = 150)

sach.mainloop()

so finally our project ready to download youtube video so enjoy it.

Summary :

In this article we saw how to download youtube videos using python script / pytube . about this article you have any query then free to ask me

sach Pagar

I am Mr. Sachin pagar the founder of Pythonslearning, a Passionate Educational Blogger and Author, who love to share the informative content on educational resources.

Categories
python trending

how to create and implementing contact book / address using python

Python programming language is used to create a list of contacts . Dictionaries’ are used to store the names and contact details of people  . Dictionary is the most preferred choice because it follows the method of keys and values i.e it assigns a key for every value stored in it  . In case of a phonebook , the keys reassemble the contacts name and the value equates with the phone number.

Source code to implementing contact book / address using python

Below are source code available please run this code in python IDE

contact_list={}
flag=True
def addContact(key,val):
if key not in contact_list:
contact_list[key]=val
else:
print(&quot;Already Existing&quot;)
def deleteContact(key):
if key in contact_list:
contact_list.pop(key)
else:
print(&quot;Contact not found&quot;)
def searchContact(key):
if key in contact_list:
print(key,contact_list[key])
else:
print(&quot;Contact not found&quot;)
def modifyName(key):
if key in contact_list:
name=input(&quot;Enter the name you want it to be saved&quot;)
contact_list[name]=contact_list[key]
del contact_list[key]
else:
print(&quot;Contact not found&quot;)
def modifyNo(key):
if key in contact_list:
no=int(input(&quot;Enter modified mobile no&quot;))
contact_list[key]=no
else:

print(&quot;Contact not found&quot;)
def displayContacts():
for key,val in contact_list.items():
print(key,val)

while(flag):
print()
print(&quot;1.Add Contact 2.Delete Contact 3.Search Contact 4.Modify Contact 5.Display Conatacts
6.Exit&quot;)
ch=int(input(&quot;Enter your choice&quot;))
if(ch==1):
key=input(&quot;Enter name&quot;)
val=int(input(&quot;Enter mobile no&quot;))
addContact(key,val)
elif(ch==2):
key=input(&quot;Enter contact name to be deleted&quot;)
deleteContact(key)
elif(ch==3):
key=input(&quot;Enter the contact name to be searched&quot;)
searchContact(key)
elif(ch==4):
key=input(&quot;Enter contact name to be modified&quot;)
print(&quot;1.To change the name of existing contact 2.To change mobile no&quot;)
c=int(input())
if(c==1):
modifyName(key)
elif(c==2):
modifyNo(key)
else:
print(&quot;Wrong choice&quot;)
elif(ch==5):

displayContacts()
elif(ch==6):
flag=False;
else:
print(&quot;Wrong Choice&quot;)

Output windows for implementing contact book / address using python

this is a final output windows which shown after the run above code

how to create and implementing contact book / address using python

Summary :

In this article we saw how to create and implementing contact book / address using python so about this article yo have any query then free to ask me

sach Pagar

I am Mr. Sachin pagar the founder of Pythonslearning, a Passionate Educational Blogger and Author, who love to share the informative content on educational resources.