Fake TCP tunneling with scapy to improve transmission performance

Does TCP have to be TCP?It might be a trick! It's raining so hard that you can write a joke. I wrote two essays about this article the other day:https://blog.csdn.net/dog250/article/details/106881244https://blog.csdn.net/dog250/article/details/106955747 It is very complex to want packets to be transmitted and processed as TCP. However, TCP ...

Posted on Mon, 29 Jun 2020 20:22:34 -0400 by albynas

Java MongoDB Save Pictures

This article describes how to save a picture file to MongoDB using the GridFS API.The GridFS API can also save other binary files, such as video and music files. 1. Save pictures The following code uses the photo namespace, and the new filename saves the picture to MongoDB. String newFileName = "mkyong-java-image"; File imageFile = new ...

Posted on Mon, 29 Jun 2020 12:24:51 -0400 by NewPHP_Coder

JS object oriented programming - inheritance

inherit Class inheritance // Class inheritance // Declare a parent class function SuperClass() { this.superValue = true; } // Add a common method to the parent class SuperClass.prototype.getSuperValue = function() { return this.superValue; } // Declare subclass function SubClass() { this.subValue = false; } // Inherit parent class S ...

Posted on Mon, 29 Jun 2020 05:33:47 -0400 by RichterBelmont

Stack and queue of data structure in java

Stack A stack is a linear table that only inserts or deletes at the end of the table, also known as a LIFO linear table Stack interface designinterface Stack <T>{ void destroyStack(); boolean isEmpty(); int stackLength(); T getTop(); //Top of stack element void Push(T ele ...

Posted on Mon, 29 Jun 2020 05:34:26 -0400 by markjoe

uni-app+springmvc calls JSAPI to complete H5 WeChat official account payment.

1. The application process and background development configuration of wechat service account merchants are brief. Follow the prompts to do OK, and the focus is on the development process 2. Development process flow chart: Sequence diagram: Development and use framework: the H5 end is implement ...

Posted on Mon, 29 Jun 2020 05:28:39 -0400 by tefuzz

Using @ controlleradvce and ErrorController interfaces in springMvc

Using @ controlleradvce and ErrorController interfaces in springMvc 1, Introduction aop can be used for global processing in spring MVC. Here we introduce another way, with the help of springMvc's controlleradvce annotation and ErrorController interface. 2, ControllerAdvice annotation @Controllera ...

Posted on Mon, 29 Jun 2020 05:25:47 -0400 by lowspeed

python data analysis

python data analysis (2) This part is also a practical case. I have read Python foundation and python data analysis for many times, but I still feel a bit empty if I don't really knock code. Recently, I am constantly looking for cases and constantly knock code myself. Case link: https://segmentfault.c ...

Posted on Mon, 29 Jun 2020 05:24:16 -0400 by alant

python practice -- filter specified files by keyword

The first big project for me -- batch processing files with python I'm a lazy and studious person. I'm too lazy to pick up anything and can't put it down. In fact, it's quite hard. When I was a child, I could not see it or solve it when I saw it. But will I take the initiative to find a topic to do? ...

Posted on Mon, 29 Jun 2020 05:00:49 -0400 by clip

Spring Boot & Restful API!

Author: liuxiaopeng https://www.cnblogs.com/paddix/p/8215245.html In the current development process, in order to achieve the maximum separation between the front end and the back end, the back-end interface only provides the data interface. The front-end obtains the data from the back-end through the Ajax request and renders it to the user. ...

Posted on Mon, 29 Jun 2020 04:21:04 -0400 by TCovert

How to realize the smooth rolling subtitle perfectly in pyqt

Visual effects of scrolling subtitles Due to the need of the project, I plan to make a horizontal rolling caption. A search on the Internet will harm... Another group of people copy them and return them one card one card according to their method, because they are all realized by calculating the subsc ...

Posted on Mon, 29 Jun 2020 04:09:51 -0400 by freshrod