Programmer Group

User defined request header of RestTemplate in WEB Series The last article introduced the basic usage posture of RestTemplate, and at the end of the paper, some extended advanced usage posture were proposed. This article will focus on how to carry user-defined request header, such as setting user agent and carrying Cookie Get carry request ...

Background: during this period, a colleague needs to log in to my account frequently, and to verify the mobile phone verification code, I need to manually forward the verification code to him every time. I find it very troublesome, so I want to see if there is any way to free my hands, and then I find that AppleScript is such a very useful thi ...

brief introduction Before JDK11, the HTTP function of java was very weak, only HttpURLConnection was provided for HTTP connection, and it was very complex to use. So we usually use the third-party HTTP client (Apache HttpComponents or OkHttp) to make HTTP requests. Everything has changed in JDK11. In the java.net.http package, the latest HttpCl ...

It's finally done! HomeBrew homebrew is a good installation tool under OS X, similar to apt get under linux However, from last summer vacation, the installation of this software can not be installed, baidu several times can not.. Several more installations were attempted during.. Uninstall, re install several times, or not.. This is an e ...

Public opinion monitoring is the behavior of monitoring and predicting the public opinions and opinions on the Internet. Most monitoring technologies are based on crawlers. If we search the keywords of relevant hot events with search engines and save the results locally, the first link of public opinion monitoring is realized: rea ...

Keyword extraction. The pynlpir library implements keyword extraction. # coding:utf-8 import sys import importlib importlib.reload(sys) import pynlpir pynlpir.open() s = 'How to delete the junk files in the computer' key_words = pynlpir.get_key_words(s, weighted=True) for key_word in key_words: print(key_word[0], 't', key_word[1]) pynl ...

[ASP.NET Core 3.1] Browser sniffing solves missing cookies in some browsersStudents who have read the previous article should know that browsers such as Sogou and 360 redirect repeatedly in single sign-on, and eventually fail and make mistakes. The reason is that non-Chrome80+ browsers do not recognize the SameSite=none attribute value on the C ...

Knowledge preparation First of all, we need to know a scenario. We click on the application on the screen, and then we can see that the application is fully displayed and can be operated. In this process, the system, runtime and our own code have done a lot of work, and many excellent blogs have descr ...

Preface One of the most common ways in anti crawler is to determine the frequency of your requests. If you send a large number of requests in a short period of time, whether you are a person or not, first seal your account or IP for a period of time. At this time, in order to achieve the goal of their ...

Click the upper right corner to force the end of "installer" Open terminal, enter the command "ps -ef | grep install", find the legacy process and kill it Install Xcode Enter the command "xcodebuild -license" and agree MacPorts is stuck because the installation script uses Rsync update during the installation pro ...