Lara Trump rejects Biden's criticism of Trump administration response to COVID: Joe doesn't have a plan
2020 Trump campaign senior adviser Lara Trump joins Martha MacCallum with insight on 'The Story.'
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Tuesday, June 30, 2020
FOX NEWS: Lara Trump rejects Biden's criticism of Trump administration response to COVID: Joe doesn't have a plan
Lara Trump rejects Biden's criticism of Trump administration response to COVID: Joe doesn't have a plan
2020 Trump campaign senior adviser Lara Trump joins Martha MacCallum with insight on 'The Story.'
via FOX NEWS https://ift.tt/2VyMuqM
FOX NEWS: Stark warnings from health officials on Capitol Hill as COVID-19 cases surge in Sun Belt states
Stark warnings from health officials on Capitol Hill as COVID-19 cases surge in Sun Belt states
Some states pause re-opening plans amid spike in coronavirus cases; reaction and analysis from the 'Special Report' All-Star panel.
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New ask Hacker News story: Ask HN: Where do I go to learn more about the lambda calculus?
Ask HN: Where do I go to learn more about the lambda calculus?
2 by mnemonicsloth | 0 comments on Hacker News.
Scheme and Haskell are two of my favorite programming languages, and I know both are implementations of the lambda calculus. I'd like to learn more about that, but I haven't been able to find good sources. Most of the time I do find it mentioned, it's mentioned in passing, for example in SICP or the Little Schemer. Some things I'd like to know: - How to construct lambda functions from Turing machines and vice versa - How to think about the Y-combinator (this is now almost un-googleable) - What variants of the lambda calculus have been constructed and what their properties are - How lambda functions relate to functions in the mathematical sense. Are they the same? Can you call them on real numbers? Are they continuous? Etc Extra points if you can recommend a full theoretical treatment. I'm interested in really digging in to this topic.
2 by mnemonicsloth | 0 comments on Hacker News.
Scheme and Haskell are two of my favorite programming languages, and I know both are implementations of the lambda calculus. I'd like to learn more about that, but I haven't been able to find good sources. Most of the time I do find it mentioned, it's mentioned in passing, for example in SICP or the Little Schemer. Some things I'd like to know: - How to construct lambda functions from Turing machines and vice versa - How to think about the Y-combinator (this is now almost un-googleable) - What variants of the lambda calculus have been constructed and what their properties are - How lambda functions relate to functions in the mathematical sense. Are they the same? Can you call them on real numbers? Are they continuous? Etc Extra points if you can recommend a full theoretical treatment. I'm interested in really digging in to this topic.
New ask Hacker News story: Ask HN: Good resources to learn GIS as a programmer?
Ask HN: Good resources to learn GIS as a programmer?
2 by roperzh | 0 comments on Hacker News.
I have been working with Geographic data for the last month as part of a project, and I truly enjoyed it. Do you know of any resources to learn more about GIS?
2 by roperzh | 0 comments on Hacker News.
I have been working with Geographic data for the last month as part of a project, and I truly enjoyed it. Do you know of any resources to learn more about GIS?
U.S. Calls for Indefinite Arms Embargo of Iran, but Finds No Takers
By BY RICHARD PÉREZ-PEÑA, LARA JAKES AND FARNAZ FASSIHI from NYT World https://ift.tt/3gbCY4L
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