Page 80-Django framework-php.cn

Article Tags

All

Home

Technical articles

Migrate Django project to Golang using restore library

We are currently migrating a project from Python (Django) to Golang (Gin). In our application we use restore library. Is there an equivalent in Golang? If not, how can we implement the migration of this function in Golang? @reversion.register()classDocumentRecommendationMedia(models.Model):document=models.ForeignKey("Document.Document",on_delete=models.CAS

Feb 10, 2024 pm 02:18 PM

How to make one class inherit elements of another class in Django?

I have a customer class with attributes (company name...) and another with customer data. It is a text field but is not displayed as a text field. I call it using models.foreignkey(outraclasse,on_delete=models.cascade) in the client class. Did i do something wrong? What's missing? EDIT: These are the models and admins for the application: fromdjango.contribimportadminfromtenants.modelsimportclient#registeryourmodelshe

Feb 09, 2024 pm 10:09 PM

Ignore createdAt field when creating/updating but return JSON response

I have a struct in Go typeExternalSystemstruct{IDuint`gorm:"primary_key"`Namestring`json:"name"binding:"required"`CreatedAt*time.Time`json:"createdAt"binding:"-"`DeletedAt*gorm .DeletedAt`json:"d

Feb 09, 2024 pm 05:12 PM

How to set up Nginx reverse proxy for local Docker Django

I'm developing a docker project using nginx and django services. I have parameterized django.conf.template to dynamically pass environment variables based on the environment. django.conf: upstreamdjango_app{server${django_private_ip}:${django_port};}server{listen80;listen443ssl;listen[::]:443ssl;server_name${ngin

Feb 08, 2024 pm 09:12 PM

How to update the values of multiple keys in a JsonField using the .update() method using Django's ORM?

I have a model field that I'm trying to update using django's .update() method. The field is a jsonfield. I usually keep a dictionary in this area. For example {"test":"yes","prod":"no"}This is the model: classquestion(models.model):#{"test":"yes","prod":"no"}extra_data=models .jsonfield(default=dict,null=true,blank=true) I can use this

Feb 06, 2024 am 09:48 AM

Pydantic: Pass entire dataset to nested field

I'm using Django, the Django-Ninja framework to replace some of my APIs (written in DRF as it becomes more of a boilerplate code base). Now, while converting some legacy APIs, I need to follow the old structure so that clients don't face any issues. This is just backstory. I have two separate models. classauthor(models.model):username=models.charfield(...)email=models.charfield(...)...#otherfieldsclassblog

Feb 05, 2024 pm 09:24 PM

Go language vs Python: Which one suits your project needs?

Go vs. Python: Which one is better for your project? Introduction: In today's world of software development, choosing the right programming language for your project is crucial. Go language and Python are two very popular and widely used programming languages, both with their own advantages and characteristics. This article will compare the Go language and Python and discuss their applicability in different projects to help readers make a more informed choice. Characteristics and applicable scenarios of Go language: As a statically typed programming language developed by Google, G

Jan 30, 2024 am 10:21 AM

项目对比适合标准库

Comparing Go and Python: How to choose one to develop your next application?

Go language and Python are two popular programming languages that are widely used in the development field and have their own advantages and characteristics. When choosing which language to develop your next application, developers need to consider multiple aspects, including language features, performance, ecosystem, and usability. This article will explore the differences between Go language and Python in these aspects to help developers make a choice. First, let's take a look at the differences in language features between Go and Python. Go language is a statically typed, compiled language that focuses on

Jan 30, 2024 am 08:17 AM

PythonGo语言差异内存占用标准库原型

Decrypting pip: Mastering the key elements of Python package management

Exploring pip in depth: Mastering the key to Python package management requires specific code examples. Introduction: In the world of Python, package management is a very important task. For developers, how to efficiently manage and use various third-party libraries is the key to improving work efficiency. As a Python package management tool, pip provides us with a convenient way to install, upgrade and uninstall packages. This article will explore the use of pip in depth and give some specific code examples. 1. Installation and upgrade of pip First, I

Jan 27, 2024 am 10:18 AM

pip深入探索

Manage Python libraries easily using pip

pip is a package management system for Python that can easily manage the installation, upgrade, and uninstallation of Python libraries. Use pip to quickly and easily obtain and install Python libraries. The usage of pip is very simple, just enter the corresponding command on the command line. The following are some commonly used commands and usage examples of pip. Installing a library: To install a Python library, just use the pipinstall command followed by the name of the library. For example, to install the numpy library, you can use

Jan 27, 2024 am 10:05 AM

Share how to install pip easily

Share a concise and easy-to-understand pip installation tutorial. Pip is a Python package management tool that can easily install, upgrade and manage Python packages. For beginners, it is very important to learn to use pip. This article will share with you a concise and easy-to-understand pip installation tutorial to help you get started quickly. 1. Install pip to check whether pip has been installed. Enter the following command in the terminal or command line to check whether pip has been installed: pip --version. If it is installed, the version of pip will be displayed.

Jan 27, 2024 am 09:51 AM

教程分享pip安装

A practical guide to install third-party libraries through pip to improve development efficiency

Practical Guide: Use pip to install third-party libraries to improve development efficiency Introduction: In the software development process, we often use a variety of third-party libraries. These libraries provide rich functionality and tools that can help us develop and deploy applications more efficiently. Python's package management tool pip is a powerful tool that can help us easily install and manage third-party libraries. This article will introduce how to use pip to install third-party libraries and give some specific code examples. 1. pip installation if you are using Pyt

Jan 27, 2024 am 09:49 AM

第三方库开发效率pip安装

PyCharm Community Edition: Quick Start Guide to help you install and use easily

PyCharm Community Edition Installation Tutorial: A step-by-step guide to get you started easily, specific code examples are required. Introduction: PyCharm is a powerful Python integrated development environment that provides a wealth of functions and tools, which can improve development efficiency and enable developers to focus more on code. Writing and debugging. This article will introduce how to install and configure PyCharm Community Edition, and provide specific code examples. Step 1: Download and install PyCharm Community Edition. First, open the browser and enter the PyCharm official website (

Jan 27, 2024 am 09:29 AM

上手指南安装教程

New PyCharm Project: Best Tips Revealed

Perfect use of PyCharm: Revealed project new skills, specific code examples required Preface: In the Python development process, choosing a suitable integrated development environment (IDE) is very important to improve development efficiency. As one of the preferred IDEs for Python development, PyCharm has rich functions and powerful plug-ins, which can greatly improve development efficiency. This article will introduce the skills of creating new projects in PyCharm, including project type selection, project structure planning and project configuration, and summarize

Jan 27, 2024 am 08:06 AM

Pycharm技巧揭秘项目新建