Introduction: In addition to deploying applications on SAE through the console, there is another way to deploy applications automatically through Maven's Toolkit Maven plugin plug-in. This article will explain in detail how to deploy applications automatically through Maven plug-in.
For image download, domain name resolution and time ...
Posted on Mon, 06 Dec 2021 19:28:29 -0500 by nigma
Introduction to MyBatis
Basic use of MyBatis
1. Prepare database information
2. Create a maven project
3. Import the corresponding jar package into the pom.xml file
4. Create the correspo ...
Posted on Sun, 05 Dec 2021 20:39:34 -0500 by bmpco
1, What is mybatis
Many IT xiaomengxin will learn mybatis in the process of learning programming, but when they first come into contact, they may have these questions. What is mybatis, what are its characteristics, and what is the use of learning. With your questions, let's see Xiaochen's next!
Posted on Sun, 05 Dec 2021 04:09:03 -0500 by sspoke
Let's start directly. Non Web project deployment is very simple without complicated configuration
1, Modify pom.xml configuration file
Let me take Maven as an example
This is the case when my project is started locally. It is the same when the server is started after deployment. Stop it first.
Open pom.xml, compare whethe ...
Posted on Sun, 05 Dec 2021 01:27:33 -0500 by meomike2000
1, Project import
Click maven on the side (if not, you can find it in view - > tool window), click the plus sign, and select the pom.xml document in the file to import First preview the static page Start mode 1: Start mode 2: add a start mode and click the green triangle to start
2, Technology selection
web: servlet: front end ...
Posted on Sun, 05 Dec 2021 00:12:40 -0500 by dhorn
MyBatis is an excellent persistence layer framework that supports common SQL queries, stored procedures and advanced mapping. MyBatis eliminates almost all the manual setting of JDBC code and parameters and the retrieval of result sets. MyBatis uses simple XML or annotations for con ...
Posted on Fri, 03 Dec 2021 10:11:03 -0500 by gasxtreme
maven private server
1.1 build maven private server
① Download nexus
② Install nexus
Unzip the downloaded compressed package and enter the bin directory
Open the cmd window and enter the bin directory above, execute the nexus.bat install command to insta ...
Posted on Fri, 03 Dec 2021 06:39:55 -0500 by Jean-Yves
nexus official download address https://www.sonatype.com/products/repository-oss-download
Step 1: Nexus itself is a service. After decompressing the downloaded compressed package, you will see two folders
Step 2: open the command line, switch to the nexus-3.20.1-01/bin directory, and you will see the Nexus startup file nexus.exe
Step 3: en ...
Posted on Thu, 02 Dec 2021 20:57:08 -0500 by woolyg
See the previous document for the basic environment https://blog.csdn.net/qq_45745830/article/details/121624158?spm=1001.2014.3001.5502https://blog.csdn.net/qq_45745830/article/details/121624158?spm=1001.2014.3001.5502
Introduction to distributed task scheduling
Many times, we need to execute some programs regularly to complete some scheduled ...
Posted on Mon, 29 Nov 2021 20:27:54 -0500 by Dingbats
JOIN operations are very common data processing operations. Spark, as a unified big data processing engine, provides very rich JOIN scenarios. This article will introduce the five JOIN strategies provided by spark, hoping to help you. This paper mainly includes the following contents:
Factors affecting JOIN operationFive strategies implemented ...
Posted on Mon, 29 Nov 2021 17:23:47 -0500 by Pigmaster