Programming VIP

Recently, a problem with WebSockets has plagued me for a long time. One requirement is to set up a websocket service on a web site.The client establishes a connection with the server through a web page, and the server sends information to the client web page based on ip. In fact, this requirement is not difficult, but at first you don't know mu ...

After successfully deploying k8s, I intend to redeploy the k8s web UI: dashboard. The main deployment method on the web is some dashboard services generated by IT using yaml files.Then all the articles are a bit problematic, either because the steps are different, the content or file is out of date, or the author thinks that some content is un ...

Yesterday, when I read the news, the lobbyist opened the electronic version of the teaching materials for primary and secondary schools (download address: http://bp.pep.com.cn/jc/ ), just want to download it all for my son to use.But downloading manually is really cumbersome and dull. Just write a crawl to save time.Originally planned to use py ...

Web crawler, it sounds mysterious, but it is also so. In short, as long as the website has open port, users can visit the website, no matter how good the anti climbing mechanism of the website is, as long as your technology is enough, there will always be a chance to crack it. In other words, it's not t ...

In the above experiment, we did not do any installation configuration, all with the help of Cobbler.However, in practice, we have corresponding requirements for each host's hard disk partition and installed software, so we need to customize the KickStart file by ourselves so that we can customize the mass installation of the operating system.W ...

Personal notes thank you Handwritten digit recognition Reference link: https://blog.csdn.net/qq_/article/details/80450741 1. import package import tensorflow as tf from tensorflow.examples.tutorials.mnist import input_data 2. Import data set mnist = input_data.read_data_sets('MNIST_data',one_ho ...

1. Preface Pytorch is currently a hot framework for in-depth learning.The learning curve is smoother than TensorFlow, so you can train and use the network without writing a lot of template code.Java support has started in the latest version of Pytorch.But installing Pytorch is not easy.Today, let's talk about how to install Pytorch using Conda. ...

Multiple options for sockets Specific source code can refer to my GitHub 1. Socket options and I/O buffer size When we do socket programming, we usually only focus on data communication and ignore the different characteristics of sockets. However, it is also important to understand these features an ...

Reference article: datasets: quick learn Datasets: quick learn tf.data Read memory data from the numpy array. Read the csv file line by line. Basic input Learning how to get array fragments is the easiest way to start learning tf.data. Premade Estimators def train_input_fn(features, labels, batch_ ...

Recently, I was talking about a project with a company that mainly works on oil field related equipment, such as tanker trucks, pressure trucks, pump trucks, etc. I have the impression that as long as there are oil-related businesses, they feel close to money,. Their boss was impressed when he saw our company's three-dimensional products.Surpri ...