Django has provided a feature that can help you to avoid csrf attacks on your Django application. But sometimes especially in your development environment, you do not want this feature when sending post requests to your web server use curl in the command line, if this feature is enabled, you will get errors. This article […]
How To Enable Or Disable CSRF Validation In Django Web Application Read More »
When I develop my Django app example, I meet an error with TemplateSyntaxError: Could Not Parse The Remainder error message like below. This error is so strange but so simple to fix, but it cost me a lot of time. So I want to write down the solution here for the reader to fix it
This article will tell you how to add static CSS or js files in your Django project, and how to reference the static js or CSS files in Django template HTML files.
How To Use Static CSS JS Files In Django Read More »
Morden web application are all designed with MVC( Model, View, Controller ) pattern. But in django, the pattern name is MTV( Model, Template, View Function ). So in django, template html is the view, and view function plays the role of controller. This article will tell you how to create template and view function in
How To Return Html File As Django View Response Read More »
Hard coded url in your Django template html files or views.py file is a bad practice. Because it is difficult to maintain url changes. If you change one url, you may need to change that url in a lot of pages. So Django provide template url tag and reverse function for you to avoid hard
How To Use Django url Tag And reverse() Function To Avoid Url Hard Coded Read More »
IPython provides a lot of magic commands, with the %%writefile command, you can create a text file and write text in jupyter notebook to the file in the IPython interface easily. This article will show you two examples to demo how to open a file in jupyter notebook and how to write text in jupyter
How To Write Text In Jupyter Notebook And IPython To File Read More »
This example will tell you how to add HTTP response headers in Django source code. This example is based on Django Bootstrap3 Example, but you can also create a new Django project to run this example.
How To Add Http Headers In Django Response Read More »
Pass parameters via URL in Django is not as same as java or Php which use a question mark and key-value pairs ( for example http://127.0.0.1:8080/login.jsp?username=jerry&password=12345678). Django uses a more clear, readable, and SEO-friendly way to pass parameters in URL like http://127.0.0.1:8080/login/jerry/12345678. The first section after login is the username, and the section after jerry
How To Pass Parameters To View Via Url In Django Read More »
The Django Bootstrap3 Example article tells you how to develop a user, department, and employee management website using Django and bootstrap3. The example website provides a user, department, and employee list page. Now I want to add a link to the employee name on the employee list page. Then when the user clicks the employee
We have learned how to add many to many fields for Django models in the article How To Operate Foreign Key And Many To Many Field In Django Model. But when we display the many to many field values ( in this example is the Employee’s Department values ) in Django Html template page, we
How To Get Many To Many Model Field Values In Django View Read More »