Yiran’s Blog

Original link: https://zdyxry.github.io/2023/06/11/Weekly-Issue-2023-06-11/ Article link to title Technology link to title OAuth Authentication with Flask in 2023 – miguelgrinberg.com [[Flask]] implements the [[OAuth]] example, which introduces how to configure the Provider, how to set the callback url, and how to use the authorization code to obtain the access token process. The code is clean, less […]

Original link: https://zdyxry.github.io/2023/05/21/Weekly-Issue-2023-05-21/ Article Link to Headline Technology Link to Headline Slack Said It Had 100% Uptime. Did It Really? – Metrist [[Slack]] reports its uptime as 100%, but it is not, [[Slack]] has a somewhat narrow definition of downtime, perhaps for the sake of 100% which is nice to say, but in practice As

Original link: https://zdyxry.github.io/2023/05/20/%E5%8D%95%E5%8F%A3%E5%96%9C%E5%89%A7%E4%B8%8E% E5%86%92%E7%8A%AF/ Sui Sui Nian links to the title. Recently, stand-up comedy has been dominating the Weibo list. Things are developing so fast that it is too late to have a complete thought. I write a blog to record my thoughts. What is the audience’s purpose of watching stand-up comedy, is to get

Original link: https://zdyxry.github.io/2023/05/17/%E5%8D%95%E5%8F%A3%E5%96%9C%E5%89%A7%E4%B8%93% E5%9C%BA%E8%A7%82%E7%9C%8B%E8%AE%B0%E5%BD%95/ Supplementary thoughts link to title There aren’t many things that consistently bring joy these days, and stand-up comedy is a clear answer for me. The first time I saw Shan Liren’s platter performance in Beijing in 2018, the joy it brought was simple and direct. With the recent public opinion situation,

Original link: https://zdyxry.github.io/2023/05/14/Weekly-Issue-2023-05-14/ Article Link to Title Technology Link to Title Edit Video Using FFMPEG Merge, Crop Video Using [[ffmpeg]]. Cilium implements socket acceleration based on eBPF, uses BPF_MAP_TYPE_SOCKHASH to store socket information, BPF_PROG_TYPE_SOCK_OPS intercepts socket connection establishment operations in the system, and BPF_PROG_TYPE_SK_MSG intercepts sendmsg system calls in the system, extracts keys, and redirects

Original link: https://zdyxry.github.io/2023/05/07/Weekly-Issue-2023-05-07/ Article link to titleTechnical link to titleYou’re Allowed To Make Your Own Tools Write some tools to make your work/life more comfortable. Quick tip: A time-saving Makefile for your Go projects – Alex Edwards The [[Makefile]] template of the [[Golang]] project, including commonly used tidy, lint, test, build. You can use [[Just]]

Original link: https://zdyxry.github.io/2023/04/23/Weekly-Issue-2023-04-23/ Article link to title Technology link to title Postscript of 2023 KCD Dalian Station Activities (2023-04-15) – Here comes the real postscript of Ma Quanyi/Ma Daochang. Since leaving Tencent, he really hasn’t paid much attention to the development of the cloud native field. Judging from the current feeling, this field has not

Original link: https://zdyxry.github.io/2023/04/16/Weekly-Issue-2023-04-16/ Article link to title Technical link to title Database Architects: The Great CPU Stagnation The rapid growth of [[CPU]] performance has disappeared. The author compared Cores/$, (Cores*GHz * IPC)/$ and B transistors/$ to verify that the development speed has been slow in the past 5 years. Personal network disk experience Do you

Original link: https://zdyxry.github.io/2023/04/09/Weekly-Issue-2023-04-09/ Article link to titleTechnical link to titleRead Every Single Error | Pulumi Blog Manpower is limited to read each error log. If the error rate cannot be continuously increased, then with the increase of API calls, the Oncall energy is doomed to be insufficient: (API Call Volume) * (Error Rate) * (Time

Original link: https://zdyxry.github.io/2023/03/26/Weekly-Issue-2023-03-26/ Article link to titleTechnology link to titleTracking the Fake GitHub Star Black Market with Dagster, dbt and BigQuery | Dagster Blog How to identify projects with false stars in [[github]]. As expected by a misconfigured subnet mask | Kawabangar! [[Subnet Mask]] Misconfiguration may occur. In the computer room, we often encounter similar

Original link: https://zdyxry.github.io/2023/03/25/%E8%AF%81%E4%B9%A6-CommonName-%E5%92%8C-subjectAltName-%E7%9A%84% E5%85%B3%E7%B3%BB/ The background is linked to the title. Because the certificate used by HTTPS in the product is a self-signed certificate, which does not meet the security requirements of some scenarios, a user certificate needs to be imported. This change itself is very easy, just need to specify the certificate according to

Original link: https://zdyxry.github.io/2022/12/04/Weekly-Issue-2022-12-04/ article technology Talk about Docker’s storage driver Overlay2 | MoeLove [[overlayfs]] Introduction. Ask HN: Azure has run out of compute – anyone else affected? | Hacker News [[azure]] Germany can not expand more capacity, read the comments (various companies) have encountered many times. An optimization scheme for frequently stuck kernel caused by

Original link: https://zdyxry.github.io/2022/11/06/Weekly-Issue-2022-11-06/ article technology Write maintainable unit test code Introduce two single test frameworks, GoConvey and testify. Ginkgo is used more in the company. October 25, 2022 Partial failure of Cloudflare service [[CloudFlare]] Recovering the failure, cleared some header information when introducing opentracing, resulting in wrong upstream logic judgment. Give Your Tail a Nudge