Amazon S3 now includes additional context in HTTP 403 Access Denied errors for requests made to resources within the same AWS account.
This new context includes the type of policy that denied access, the reason for denial, and information on the AWS IAM user or role that requested access to the resource.
Private IPv6 addresses on AWS can include ULA, which are intended for local communication, and private GUA, which could be globally routable according to protocol definition.
GUA 好像是就是拿 public ip 區段用 (反正 IPv6 區段夠大)?反而是 ULA 這邊用的 fd00::/8 跟以前 IPv4 的 private range 剛好相對應,比較好理解...
These compression benefits are now supported in Amazon DocumentDB 5.0 instance-based clusters in all regions where Amazon DocumentDB is available.
官方宣稱可以壓七倍:
Compressed documents in Amazon DocumentDB can be up to 7 times smaller than uncompressed documents, leading to lower storage costs, I/O costs, and improved query performance.
Add ability to use LZ4 compression on TOAST data (Dilip Kumar)
This can be set at the column level, or set as a default via server parameter default_toast_compression. The server must be compiled with --with-lz4 to support this feature. The default setting is still pglz.
The author says they don't believe that a lighter version has been shown to reduce engagement.
I, on the other hand, fully believe that.
The recommended lite-youtube-embed project page has a demo of both lite and regular players [0], and the lite version takes noticeably longer to start playing the video.
Every additional millisecond of load time will reduce engagement, and here the difference is more on the order of hundreds of milliseconds or more.
Reports of problems with the OpenDNS service seemed to begin on Friday, and it didn’t take long to discover the cause. The technical issues were isolated to France and apparently parts of Portugal too, with an explanation having appeared on the OpenDNS website, perhaps as early as Thursday evening.
網站上的公告則是:
Effective June 28, 2024: Due to a court order in France issued under Article L.333-10 of the French Sport code and a court order in Portugal issued under Article 210-G(3) of the Portuguese Copyright Code, the OpenDNS service is not currently available to users in France and certain French territories and in Portugal. We apologize for the inconvenience.