Programmer Group

1. Recently, the manager was annoyed by the email, maybe too much, and wanted to read in batches and process the required data and send it to his interface, but Tencent's js was too many, too difficult, too much to read, too much to understand, manual dog head. So I'm going to use selenium to simulate t ...

Project experience address Free video tutorial Introduction to the game Lucky fruit machine is an arcade game. The game interface is made up of 24 squares, each of which has a different fruit figure and a small lamp. Players use the game currency to select the target they want to bet on. When they press the start button, the small lamp starts ...

outline Indexing is one of the most frequent daily operations we use in Elasticsearch. This article takes a look at the indexing operations of Elasticsearch from the perspective of operations personnel. basic operation From the perspective of running children's shoes, let's take a look at the daily operation of the index in addition to CRUD, or ...

It's 11/11 again. I don't know when it started. 11/11 changed from "Singles Day" to "11/11 Shopping Carnival". The last single dog festival was also successfully conquered and became a holiday for couples to give gifts and love. Turning over the quiet to silent chat list, I suddenly woke up. No, we can't go on like this. Wh ...

MinMin's Online OJ 1. Project objectives Similar to Leetcode, a simple title-brushing project is implemented. Users can access the title list page in the browser, click on the title to enter the title details page, and write, compile, run the code here, and return the results to the browser page 2. Functions implemented by the project 1. You c ...

Do a little help to the old students, consolidate the practice of request, selenium, xpath, download the video link at the end of. mp4 in batch, and directly go to the code and ideas. Batch access to learning videos under the page of learning power 1. Target url 2. Clarify the purpose of reptile, anal ...

system function summary In order to avoid redundant code, the function of message push is taken as an independent platform. Each subsystem generates tasks through common RESTful interface or message (kafka).Push function can be email, SMS, WebSocket or App. Tasks can be executed immediately or regularly. In order to meet the function of multip ...

In the front First of all, I contacted this framework and soon remembered that when I first came in, my tutor also told me the process, because I didn't use this thing in the previous project, so I was confused. Recently, I just met some login requirements, and I took advantage of my interest to lear ...

Processing association relationship in elastic search #● for relational databases, Normalize data is generally considered; for elastic search, Normalize data is often considered #● the benefits of Denormalize: faster reading / demand meter connection / demand lock #● Elasticsearch is not good at handl ...

Article catalog Training for RetinaNet Testing RetinaNet on COCO datasets Testing RetinaNet on VOC datasets Complete training and test code Assessment of model recurrence All codes have been uploaded to my github repository: https://github.com/zgcr/pytorch-ImageNet-CIFAR-COCO-VOC-training If you t ...