Programming VIP

6.k8s component configuration (different from point 4)All k8s nodes create the following directoriesmkdir -p /etc/kubernetes/manifests/ /etc/systemd/system/kubelet.service.d /var/lib/kubelet /var/log/kubernetes6.1. Create apiserver (all master nodes)6.1.1master01 node configurationcat > /usr/lib/systemd/system/kube-apiserver.service << ...

Recently, I'm working on integrating graphql into the project. The reason is that the back end of our team uses restful specification. Redundant fields may appear in every query. To eliminate these redundant fields is not technical and time-consuming for back-end students. In addition, the back-end students are not very interested in the bff la ...

definitionLogical deletion: the database record will not be deleted directly, but the record to be deleted will be identified. It will not be found in each query to achieve the effect of deletion.Usually, the company may not allow us to delete data at will, so it will require us to operate the database by logical deletion.jpa in this article re ...

Open source lies in tossing. There are different views on the good and bad of the source code. Since CentOS 8 has EOL and CentOS 7 still has more than two years, this article is available. However, I hope you can switch to Stream version or other alternative distribution version as soon as possible. It is so convenient to install. Today's artic ...

"Brother, I heard you wrote a lot of pages. I have a page here. How much code do you think you need?""Let me see. It's OK. It's just a query form. Now everyone uses ProComponent. Write it quickly with that. I think it's about 200 lines.""Well, I know, the official secondary packaging component library, 200 lines is OK? ...

Audio and video content creators have an increasing demand for AI dubbing in editing applications. It has many advantages. It can not only solve the cost of employing human dubbing and the limitations of the creator's own accent and language, but also greatly improve the production efficiency. For example, the playback time of short video is as ...

1, Background Front row tips, friends who think ink can directly see the solution part! Ah, I haven't spent so much time and effort for a long time... After a whole afternoon of drumming and consulting data, I finally succeeded in configuring log4net. However, the author doesn't know the bottom of log4net. Here is just a simple record of the ...

prefaceAs a new syntax added in ES6, arrow function is deeply loved by developers and interviewers because it simplifies our code and allows developers to get rid of the "erratic" this direction. Arrow function often appears in the interview questions of major companies because it is different from ordinary functions, This paper will ...

Getting started with gitee Reference website: https://mp.weixin.qq.com/s/taKtlOGSQKjVBJUMRJzNng git basic command http://www.shaoming.club/archives/git%E5%91%BD%E4%BB%A4%E6%95%B4%E7%90%86md explain I wanted to sort out the process of gitee uploading code before. Later, I happened to see this article because I didn't have time ...

preface Every front-end developer will always encounter some needs related to PDF in his life, but searching online articles is mostly the realization of some functions. It is not easy to obtain a complete scheme that meets his own needs. Based on this, combined with my relevant work experience, I sorted out a set including front-end PDF ge ...