, menu name, page URL, sorting, whether to enable, create time) to add a previous menu ID, interface routing address, whether to display these fields can be.
Because of the need to increase the interface control of the page keys, in order to let the menu outline the relationship between the page and the key binding, you need to add the parent menu ID, and the interface is the address of the field, familiar with the Python bottle
Both Django and webpy are Python's web development frameworks. The main purpose of Django is to develop a database-driven Web site easily and quickly. It emphasizes code reuse, multiple components can be conveniently in the form of "plug-in" service to the entire framework, Django has many powerful third-party plug-ins, you can even easily develop your own toolkit. This allows Django to be highly scalable. It also emphasizes the rapid development and
Pylons after a long period of development, finally released the 1.0 version. For formal product development, the 1.0 version is of great significance, which indicates that the pylons API has finally stabilized.
Pylons is a cottage Rails, but as a pure Python WEB framework, it has a distinct feature: strong customization. Each layer of the
Python network framework basic learning and detailed explanation, pythontwisted
Three basic modules of the twisted network framework: Protocol, ProtocolFactory, and Transport. These three modules constitute the basic of the twisted server and client program.Protocol: The Protocol content of the Protocol object, that is, the communication content Protocol.Protocol
This article mainly introduces the use of date and time tutorials in the Python flask framework, including some processing of transitions between time zones, and the need for friends can refer to the following
Problem with time stamp
One of the long neglected problems with our microblog applications is the display of daytime and date.
Until now, we have used Python's own way of rendering the time object
The Python Flask framework application implements the login method using the QQ account, pythonflask
Flask-OAuthlib is the Flask extension Implementation of OAuthlib,Project address:Https://github.com/lepture/flask-oauthlibMain features:
Supports OAuth 1.0a, 1.0, 1.1, and oau2client
Friendly API (same as Flask-OAuth)
Integrate directly with Flask
Wait ..
This article mainly introduces the use of MongoDB in the Python web framework pylons, you can use the reference Pylons after a long development, finally released the 1.0 version. For formal product development, the 1.0 version of the meaning of a large, which indicates that the pylons API finally stabilized. nbsp; Pylons is born of a cottage Rails, but as a pur
Getting started with the twisted framework in Python, pythontwisted
What is twisted?
Twisted is an event-driven network framework written in python. It supports many protocols, including UDP, TCP, TLS, and other application layer protocols, such as HTTP, SMTP, NNTM, IRC, XMPP/Jabber. A good thing is that the twisted im
Tutorials on using date and time in the Python Flask framework
This article mainly introduces how to use the date and time in the Python Flask framework, including processing the conversion between different time zones. For more information, see
Timestamp Problems
One of our Weibo applications that has been ignored for
This article describes how to compile a log list in Python. The sample code is based on Python2.x. For more information, see MVVM mode, you can also show your skills in complex management pages. For example, to display a Blog by page, we first write the backend code:
Define a Page class in apis. py to store paging information:
class Page(object): def __init__(self, item_count, page_index=1, page_size=10): self.item_count = item_count self.pag
this: \
From app Import App @app. Route ('/') @app. Route ('/index ') def index (): user = {' nickname ': ' Miguel '} # fake user re Turn "" Home Page Hello, ' + user[' nickname ' + '
Now, in your browser to refresh the look, is not very cool?
Because our small program also supports the user function, so we use a user placeholder object, usually it is affectionately referred to as false data or test data. It allows us to focus on the parts of the program that need to be addressed urgen
Python Flask framework to implement simple login function tutorial, pythonflask
Review
In the previous series, we created a database and learned to fill it with users and emails, but we have not yet been able to implant it into our program. Before the two chapters, we have seen how to create a network form and left a complete login form.
In this article, we will build and implement our own user logon system
This article introduces the Staticfiles usage profile of the Django framework in Python, Staticfiles is a tool to help Django manage static resources, and friends can refer to
django1.3 has added a new app,django.contrib.staticfiles of static resource management. In previous Django versions, the management of static resources has always been a problem. Some apps are released with static resource files, and
test whether it can work properly, only a few statements: # Test Selenium installation, selenium can open Chrome browser from selenium import Webdriverbrowser = Webdriver. Chrome () browser.get ("https://www.baidu.com/") print (Browser.title) browser.quit ()At this point, how to open the browser and automatically access the Baidu Web site, then the installation is normal to complete. For a video explanation of Python selenium introduction and install
expires two select oneIf you do not specify an expiration time, it expires after two weeks.Delete_cookie (key): Deletes the specified key cookie if the key does not exist and nothing happens.2, sub-class HttpresponseredirectRedirect, service-side jump, the first parameter of the constructor is used to specify the address of the redirect: Recommended use of Reverse parsing 3, sub-class JsonresponseReturns JSON data, typically used for asynchronous requests. __init__ (data), which helps the user
Analyzes the core features of Python's Twisted framework, pythontwisted
1. reactorThe core of twisted is reactor. What reactor mentioned is inevitable is synchronous/asynchronous, blocking/non-blocking. in Dave's first conceptual introduction, the limitations of synchronous/asynchronous are a bit vague, for more information about synchronous/asynchronous, blocking, and non-blocking, see. The proactor and reactor are described in detail in this Recomme
A database table is a two-dimensional table that contains multiple rows and columns. If the contents of a table are represented by a Python data structure, you can use a list to represent multiple rows, and each element of the list is a tuple representing a row of records, such as a user table with ID and name:
[ (' 1 ', ' Michael '), (' 2 ', ' Bob '), (' 3 ', ' Adam ')]
The data structure returned by Python's db-
This article mainly introduced in the Python Tornado framework to implement a simple online proxy tutorial, the agent function is a common network programming realization, needs The friend may refer to under
Many ways to implement the agent, the popular Web server is also mostly agent functions, such as http://www.tornadoweb.cn with the Nginx agent function to do tornadoweb official website mirroring.
Rec
What is twisted?
Twisted is an event-driven network framework written in the Python language that supports a wide range of protocols, including UDP,TCP,TLS and other application-layer protocols, such as Http,smtp,nntm,irc,xmpp/jabber. The very good thing is that the twisted implementation and many application layer protocols, developers can directly only use these protocols implementation. In fact, to mod
QT development of documentation rich, indirect resulting pyqt development documentation is also rich
Rich control, multiple functions/methods, drag and drop layouts
Easy to package into binary files
GPL agreement, commercial procedures require purchase of commercial licenses
Pyside
PythonPair QT of packages
Expansion module, need to be installed before use
Good cross-platform features
pyqtconsistent with the API
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