Laravel 5.4.36 session effectiveness

During the test, it is found that if the method has echo and other functions output to the output cache of PHP, the sessionid will not be put in the http request header, and the next request will not get the sessionid Cause of the problem Code location: public/index.php $response->send(); Code of this method substitution method: vendor / s ...

Posted on Mon, 06 Apr 2020 10:36:06 -0400 by psychohagis

Using Tensorflow to realize convolutional neural network CNN

1, Data preparation MNIST data set is used for the experimental data. MNIST data set has been a "chewed" data set. Many tutorials will "start" on it, almost becoming a "model". In many tensorflow tutorials, download the mnist dataset with the following sentence: mnist = input_data.read_data_sets('MNIST ...

Posted on Sat, 04 Apr 2020 03:09:19 -0400 by JAY6390

We chat app platform

We chat app platform A huge project.... Take your time. Technology stack 1,vue 2,vue-router 3,vuex 4,axios 5,iview 6,element-ui 7,moment 8,babel-polyfill Introduction to relevant functions 1, Interface call 1. get call this.get('/type/list', params).then(res => { console.log(res); }); You can use this.get() method directly ...

Posted on Fri, 03 Apr 2020 18:35:24 -0400 by mickfitz

Oracle queries the corresponding SQLID according to the system resource consumption of the process

Description: ps aux The third column of the command result is the CPU utilization of the process The fourth column of the command result is the memory usage of the process These two columns can be used as the basis for high system resource consumption of processes The spid of Oracle dynamic performance view v$proce ...

Posted on Thu, 02 Apr 2020 21:13:42 -0400 by versatilewt

Python learning - Python links to MySql database

Step 1: configure the environment Configuring the python environment Go online and Baidu will do Configure mysql environment Open command line input in mac sudo pip3 install mysqlclient (press enter to execute (MySQL needs to be installed first)) Check whether the installation is successful Import MySQL d ...

Posted on Thu, 02 Apr 2020 20:35:49 -0400 by zarp

django login permission jump

What's the difference between COOKIE and SESSION1: session is on the server side and cookie is on the client side (browser).2: The session is stored in a file (not memory) of the server by default.3: Session operation depends on session id, which exists in the cookie. That is to say, if the browser disables the cookie, ...

Posted on Thu, 02 Apr 2020 16:49:01 -0400 by blackswan

(6) Build dubbo distributed platform maven build config configuration project (2)

1. Create the mybatis-config.xml configuration file. The configuration is as follows: <span style="font-size: 16px;"><?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd"> <configuration> <! -- global parameters -- &g ...

Posted on Thu, 02 Apr 2020 12:14:32 -0400 by swampster

Several paging methods of sqlalchemy and flask sqlalchemy

Query query is used in sqlalchemy, while basequery query is used in flash sqlalchemy. They are the relationship between subclass and parent class Assume that page_index=1,page_size=10; all page queries can no longer follow first(),all(), etc 1. Use offset() to set the index offset and limit() to limit the fetching amount db.session.query( ...

Posted on Thu, 02 Apr 2020 09:04:06 -0400 by pufferz

MyBatis framework configuration and use 2

MyBatis framework configuration and use 2 Original December 24, 2017 22:36:32 <ul class="article_tags clearfix csdn-tracking-statistics tracking-click" data-mod="popu_377" style="display: none;"> <li class="tit"><font style="vertical-align: inh ...

Posted on Thu, 02 Apr 2020 07:33:00 -0400 by stephenk

kubernetes adds image pull Secrets

1. Import account password information for docker private warehouse: kubectl create secret docker-registry myregistrykey --docker-server=DOCKER_REGISTRY_SERVER --docker-username=DOCKER_USER --docker-password=DOCKER_PASSWORD --docker-email=DOCKER_EMAIL Transform standard output: kubectl get secret myregistrykey --outpu ...

Posted on Thu, 02 Apr 2020 01:54:53 -0400 by Grizzzzzzzzzz