Programmer Group

Getting principle: all window interfaces of unity are inherited from the EditorWindow under the UnityEditor assembly. All editor windows are defined in the UnityEditor assembly, so we can get all the windows by getting the UnityEditor assembly through reflection. Direct code: using System; using System.Collections; using Syst ...

1. Install redis and start redis service windows installation tutorial: linux Installation Tutorial: 2. Use go get to download redis extension package Execute the installation command at the cmd command line: go get github.com/garyburd/redigo/redis After installation, the source package will be placed in the $GOPATHF/src/github.com d ...

Note: there are three projects, One provides eureka Service -- EHL eureka Server1, A data interface service -- apps is, A web service - appsweb Use idea to make war package: Build - > build artifacts -- > select all or single Find the war package in the workspace, for example: E:\workspace-mars\mps\mps-apps-is\target Deploy to tomcat Fr ...

Today, I'd like to give you a little bit of fun. Use python to crawl the pictures to the local area. The website is https://www.pexels.com/ This website is a foreign language network, so the search image should be in English. What we need to do today is search and download the image in python, and make a web APP. Direct code from b ...

I've been home for a long time. I can't bear it. I want to climb up and play with some data. My notebook used to be a dual system of win7 plus ubuntu 16.04. I planned to write code in ubuntu, but when I came back home, it's always a purple screen. Baidu knows how to use it, but I can't solve it. A good brother can teach me. There's ...

Scrapy redis distributed crawler introduce By using the set of redis, the request queue and items queue can be realized, and by using the set of redis, the request can be de duplicated, so that the scale of crawler cluster can be realized Scratch redis is a scratch component based on redis • distributed Crawlers Multiple crawler insta ...

Python crawler is currently based on the requests package. The following is the documentation of the package. It is more convenient to check some information. http://docs.python-requests.org/en/master/ Crawling the product reviews of a tourism website, through analysis, it needs POST instructions to get json files. In short: GET is to add the ...

Problem: use subprocess in the server to monitor the running state of python and record the logs. The code can run normally on your own computer, but run to subprocess.Popen().poll() in the server and output None all the time, which causes the program to run abnormally. Environment: windows server 2003+python2.7 Cause analysis: I checked some ...

Recently, we have encountered a problem that we need to change the size of the pictures in the program folder according to the resolution of the computer screen at this time The following is the code implementation process: 1. Get the pictures in the folder. The name of this folder is exe, which is the same as the directory //Read files in fol ...

Preface Previously, you showed how JDK implements exclusive and shared locks by implementing custom ReentrantLock and custom ReentrantReadWriteLock. So how do ReentrantLock and ReentrantReadWritreLock in the actual JDK source work?Can our existing custom code go any further? The answer is yes.Note that if you look at my two previous Lock friend ...