Programmer Group

The last article mentioned the shortcomings of cookie s and suggested that session is one way to solve the shortcomings.This article tells you how to use session. The author used the file save session method.If you don't want to save in memory or database, remember to use the appropriate module. Below are two ways to use memory storage and fil ...

6.2 Verification Code Interface When the authentication code interface is used to display the login page, the image address and identification of the authentication code are obtained. Install the Verification Code Function Component (if it is a full version of the framework downloaded from the official website, no installation is required)   ...

Recently, with the deepening of the experiment, the scale of the experiment is getting larger and larger, and the calculation of single GPU is not enough. At the same time, I often need to test different models. It will be very troublesome to build a framework every time. So I separated the framework fr ...

I. Environment Python 3.7.3 (Anaconda 3) TensorFlow 1.14.0 II. METHODS TensorFlow model preservation and recovery methods are mainly provided by tf.train.Saver class, but also combined with some model graph loading methods. Official website description of relevant methods:https://www.tensorflow.org/ ...

Introduction to MyBatis Foundation content 1. Introduction to MyBatis 2.MyBatis Starter Program 3.MyBatis uses Mapper interface 4. Config file configuration for MyBatis I. Introduction to MyBatis 1. Introduction 1.Mybatis is consistent with Hibernate and is an open source ORM framework. MyBa ...

1.Basic concepts statefulset, which can be translated into stateful settings. Contrast with deployment The pod created by deployment deployment is stateless. The rescheduling of pod, the name of pod hostname, the order of starting pod and deleting pod are random. The deployment uses shared storage, and all pods share a single volume. The pod c ...

1. Write in front As an active developer in Beijing, Tianjin and Hebei, we should take a look at some data of Shijiazhuang, an international metropolis. This blog crawls the rental information of Chain Home. The data can be used as data analysis material in the following blog. The website we need to c ...

Links to the original text: http://www.cnblogs.com/riasky/p/3507598.html Execution planning is a commonly used assistant tool for DBA diagnostic problems. Using it, we can find out how resources are consumed or whether the optimizer has ...

In explanation openCamera Module of Android Camera Principle (2) The Camera Device Callbacks callback was mentioned in the article, but it was not expanded in detail at that time. In this article, we will explain it in detail. Camera Device Callbacks generation process:Summary of Android Camera Interprocess Communication Classes ICamera Device ...

Android Camera ArchitectureSummary of Android Camera Interprocess Communication ClassesPhotographs of Android Camera Module Resolution"Video Recording of Android Camera Module Parsing""Camera Device Callbacks Callback Module of Android Camera Principle"openCamera Module of Android Camera Principle (1)openCamera Module of And ...