Simulating the IBM 360/50 mainframe from its microcode

When Should You Use DESC in Indexes?

Building Setf

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Hi Injuries suck. Wishing you all good health. Anyway, here's the issue. ==================================================================== Simulating the IBM 360/50 mainframe from its microcode Published: 25 January 2022 Tags: hardware, history, javascript, microcode Ken Shirriff goes into depth about the history and operation of the IBM 360/50 mainframe, then describes the process of simulating it in JavaScript. ==================================================================== When Should You Use DESC in Indexes? Published: 25 January 2022 Tags: sqlserver Brent Ozar illuminates the intricacies of using DESC in indices for SQL Server, including how they impact sorting on single and multiple columns. ==================================================================== Building Setf Published: 23 January 2022 Tags: carp Veit Heller guides us through the thought process of implementing setf by first explaining what it is, then going through the implementation itself. Want to help? Thank you for reading! If you enjoy the newsletter, I would really appreciate you helping me spread the word by forwarding this to your friends and colleagues! If you want to discuss or comment on this issue, head on over to this page at A Byte of Coding. You can also subscribe there if you're new! Have comments or feedback? Just reply to this email or hit me up on Twitter @AByteOfCoding. Email landed in your promotions tab? Please move it over to primary so you don't miss the latest issues in the future. Thanks for your Support!  Thanks to sponsors and supporters like Євген Грицай, Scott Munro, zturak, pek, Emil Hannesbo, Joe Hill, and Astrid Sapphire this newsletter is provided to you for free. If you'd like to also show your support and buy me a monthly meal, you can donate on the Patreon page. It's not necessary, but it lets me know that I'm doing a good job and that you're finding value in the content.

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