Programmer Think

Django builds personal blog platform 6 - front end templates template index page Django's template template renders official documents: Official documents You can go to the template website to find your favorite website, and refer to its style and layout. You can also refer to mine. Don't be afraid. The Internet is an open source platform ...

Spark BigData Program: big data real-time stream processing log 1, Project content Write python scripts to continuously generate user behavior logs of learning websites.Start Flume to collect the generated logs.Start Kafka to receive the log received by Flume.Use Spark Streaming to consume Kafka's user logs.Spark Streaming cleans the data ...

Django configures CSRF (Cross Site Request Forgery) protection to configure In the project settings Add the following to the PY file. MIDDLEWARE = [ 'django.middleware.csrf.CsrfViewMiddleware', ] The implementation of cross domain Request Forgery protection is mainly divided into two steps Step 1: Django's CSRF protection requi ...

1, Preparation link Under development, no open source project, the details are inconvenient to show, only for Development notes. Environmental Science: python3.8 django4.0 Mysql compiler: pycharm sqlyog Preliminary preparation: Notes on website development - (Introduction to django) 2, Front end html file <form action="/now/use ...

Cause: when implementing a system, we need to add the scratch crawler framework, which involves multiple crawlers. Originally, we just wanted to simply start the crawler. We refer to the fifth link, but it is still inconvenient. Later, we learned that scratch can manage crawlers, such as modify, delete, add, run, etc., so we introduced the scra ...

Django password and security Cryptography is a technique used to confuse (information represented by public and standard information coding is transformed into communication by a transformation means) Information code that cannot be read by anyone other than both parties). Is to transform normal (identifiable) information into unrecognized inf ...

1. Nginx+openssl installation: 1, Download dependent files pcrenginx 1,pcre: PCRE A library is a set of functions that use Perl 5 Regular expression pattern matching is implemented with the same syntax and semantics.PCRE Have your own native API，And a group with POSIX regular expression API Corresponding wrapper function. ...

2, QQ login 2.1 QQ login development document QQ login: the so-called third-party login means that the user can successfully log in to the project without entering a password in the project. 1. Application steps for QQ Internet developers If you want to realize QQ login, you need to become a developer of QQ Internet and pass the aud ...

1, First of all, understand the process of CBV in Django. The full name of CBV is Class Base View, and its Chinese name is class view. In short, the use method of CBV in Django is class name as_view() before entering as_ In view (), the dispatch() method will be executed first. In Django's view, the dispatch() method only reflects the url and ...

1: Create a project django-admin startproject mysite Once created, the project directory structure is as follows: Manage. Py ----- Tools inside a Django project that can call Django shells, databases, etc. settings.py -- Contains default settings for the project, including database information, debug flags, and other work variables. ur ...