Python is an interpreted, high-level and general-purpose programming language. Guido van Rossum began working on Python in the late 1980's, as a successor to the ABC programming language, and first released it in 1991 as Python 0.9.1.
Django is a Python-based free and open-source web framework that order to follow model-template-views (MTV) architectural pattern. The framework was named after guitarist Django Reinhardt. Adrian Holovaty is a Romani jazz guitar player and a big fan of Django Reinhardt. In June 2008, it was announced that a newly formed Django Software Foundation (DSF) would maintain Django in the future.
django python tutorial
Django is a python based open-source web framework. Devloper also love this platfrom for create their website beacuse some of cases python and django all ready provide Built In Module. Built In Module is nothing just someone write a script and provide us to use and empliment for our project.
Required Tool and skills
If you dont have a install python on your operating system then Download Python-3.7.1 for biggners. Dont install Python 2.0 version beacuse this versions support team already died!
pip install python
pip is a package manager for Python. That means it's a tool that allows you to install and manage additional libraries and dependencies that are not distributed as part of the standard library.
If pip not installed on your system then uninstall your python and install again follow by this step.
Check Your Pip
- Python was designed for readability, and has some similarities to the English language with influence from mathematics.
- Python uses new lines to complete a command, as opposed to other programming languages which often use semicolons or parentheses.
- Python relies on indentation, using whitespace, to define scope; such as the scope of loops, functions and classes. Other programming languages often use curly-brackets for this purpose.
- You will get the output as "Hello World" in your terminal.
So, this is our first python program, and in this program, we just used a print function. In this function, whatever we pass in parenthesis () in a double quote or single quote gets printed (as it is) in the terminal.
Make sure you have written and executed the below code to get a feel of what it looks like!
#Type Of Variable
a = 34 # Variable integer b = 23.2 # Variable Float
c = "coder-i" # Variable string
d = True #Boolean Only True or False
d = False #Boolean Only True or False
#Basic Calculation and knowladge about python
abc = "It's a string variable" _abcnum = 40 # It is an example of int variable abc123 = 55.854 # It is an example of float variable print(_abcnum + abc123) # This will give sum of 40 + 55.854
# type() Function in Python: a = "40" demo = 55.5 demo = 40 print (type(a)) #It will give output as string type demo3 = type(demo) #It will return data type as float print(demo3) #It will print that data type print(type(demo2)) #It will give output as int type
var1 = "It's a String" var2 = 5 print(var1+var2) #It will give an error as we can't add string to any number.
var1 = "My Name is " var2 = "neel" var3 = var1+var2+" & I am a Good Boy." print(var1+var2) # It will give output 'My Name is neel' print(var3)
# Typecasting in Python : abc = 5 abc2 = '45' abc3 = 55.95 xyz = 5.0 abc4=int(abc2) print(abc+abc4) # Output : 50 print(abc+int(abc2)) # Output : 50 print(float(abc)+xyz) # It will add 5.0 + 5.0 and will return 10.0 print(str(abc)+45) # It will give an error as abc has been changed into string.
#If Else Condition For Most Important
if 0<1: print("High from 0 ")
print("Naver Show this condition")
items = [int, float, "neel", 5,3, 3, 22, 21, 64, 23, 233, 23, 6] for item in items:
#Try Except Condition
a = 7
b = 9
try: c = (a+b) except Exception as e: print(e) print("This line is very important")
Lets Back To The Django Tutorial:
Before start django project we need to install django module.
Lets open you cmd
pip install django
django-admin startproject djangoproject .
python manage.py makemigrations
python manage.py migrate
python manage.py createsuperuser
Enter Your username, email is not compalsary, and password, confirm passrord
python manage.py runserver
Click This Link 127.0.0.1:8000
If your project has been started then you should be learn (Click this link https://coder-i.com/django-python-tutorial-part-1).
Some Django Related Question's:
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