11. pytest -- Test parameterization

Catalog 1. Mark @ pytest.mark.parameterize 1.1. Empty parameter set mark option 1.2. Multiple tag combinations 1.3. Marking test module 2. Pytest? Generate? Tests hook method Previous index: https://www.cnblogs.com/luizyao/p/11771740.html In practical work, test cases may need t ...

Posted on Wed, 13 Nov 2019 01:40:33 -0500 by alfmarius

How django uploads batch parsed data from excel in the background

To batch parse data from excel imported from the django background, for example, let's import svn history data back in batchdata formatMacDown logo Suppose there are four columns in the excel table, each of which is version number, attribute, attribute value, warehouse address 2. First, create a new app, then create a new model in the app@pytho ...

Posted on Mon, 11 Nov 2019 03:30:03 -0500 by creocast

Mysql Join-Join Query (Middle)

Mysql Join-Join Query (Middle) know As far as my usual data contact is concerned, join query is not very complicated, it is not very necessary to have patience and logic, just a little bit to find out the data, stitch, etc. No skill, more practice will be done. It's all about joining tables according to common key s, combining union, where, sub ...

Posted on Sat, 09 Nov 2019 14:51:51 -0500 by invincible_virus

Export table structure to Excel export stored procedure, sequence, function script (sqlserver, mysql)

Hello, everyone Previously, I took over a project, and I was responsible for the interface development of backstage requirements. However, the customer only provides the test database server and prototype design, and lacks relevant documents. In terms of interface development, I have two points to make sure: one is to ...

Posted on Sat, 09 Nov 2019 10:41:57 -0500 by mark110384

Using easypoi to import excel

Use easypoi to import excel To import easypoi into excel, you need to introduce dependency: <!--easypoi Export import excel rely on--> <dependency> <groupId>cn.afterturn</groupId> <artifactId>easypoi-base</artifactId> <version>3.2.0</v ...

Posted on Tue, 05 Nov 2019 10:21:44 -0500 by Cook

Deep analysis of thread pool in java thread series -- future task execution process

(it's more convenient to see the source code on the horizontal screen of mobile phone) Note: java source code analysis part is based on java version 8 unless otherwise specified. Note: thread pool source code refers to ThreadPoolExecutor class unless otherwise specified. brief introduction We learned the execution process of common tasks in t ...

Posted on Mon, 04 Nov 2019 09:15:17 -0500 by neilybod

Develop an Excel component based on Node.js and node xlsx

Brief description of demand When we use Excel tables, we often need to consolidate data. For example, when we need to consolidate the data of the whole grade, when we need to consolidate the scores of each class, we need a component that quickly merges many tables of the same data type. Required configuration Now Node.js can read and write fi ...

Posted on Sat, 02 Nov 2019 15:32:36 -0400 by soulmasta

Export unity3d to Excel

Original link: http://www.cnblogs.com/james1207/p/3283426.html I need to export it to Excel format in unity and try some methods. I don't know how to call it in unity with the com component of c (if any big brother succeeds in unity with other methods, you ...

Posted on Fri, 01 Nov 2019 15:28:53 -0400 by Malcina

Scrapy grabs 51JOB position data

51JOB data is much better than BOSS direct employment. First, it is defined in items.py: import scrapy class PositionViewItem(scrapy.Item): # define the fields for your item here like: name :scrapy.Field = scrapy.Field()#Name salary :scrapy.Field = scrapy.Field()#salary education :scrapy.Field = scrapy.Field()#Ed ...

Posted on Wed, 30 Oct 2019 23:57:23 -0400 by kishanprasad

Summary of 10W excel data warehousing efficiency improvement

I. demand: Use poi to read the national economy industry classification table (excel table made by the National Bureau of Statistics), and insert the data into the established MySQL table. II. Framework: springboot + MyBatisPlus III. test: Use the most basic method to get excel records one by one and p ...

Posted on Wed, 30 Oct 2019 12:45:59 -0400 by steply