diff --git a/notes/.obsidian/plugins/obsidian-to-anki-plugin/data.json b/notes/.obsidian/plugins/obsidian-to-anki-plugin/data.json index ca2244b..fee2a6d 100644 --- a/notes/.obsidian/plugins/obsidian-to-anki-plugin/data.json +++ b/notes/.obsidian/plugins/obsidian-to-anki-plugin/data.json @@ -256,7 +256,7 @@ "_journal/2024-02/2024-02-21.md": "f423137ae550eb958378750d1f5e98c7", "_journal/2024-02-23.md": "219ce9ad15a8733edd476c97628b71fd", "_journal/2024-02/2024-02-22.md": "312e55d57868026f6e80f7989a889c2b", - "c17/strings.md": "f3cc8bd2d8c0e771079dc846d3015b42", + "c17/strings.md": "2da50edd26eae35c81f70e65bbd12d49", "c17/index.md": "78576ee41d0185df82c59999142f4edb", "c17/escape-sequences.md": "a8b99070336878b4e8c11e9e4525a500", "c17/declarations.md": "ab6d44e48b0c1c8d98cd409721cc2c53", @@ -510,14 +510,14 @@ "_journal/2024-06/2024-06-04.md": "52b28035b9c91c9b14cef1154c1a0fa1", "_journal/2024-06-06.md": "3f9109925dea304e7172df39922cc95a", "_journal/2024-06/2024-06-05.md": "b06a0fa567bd81e3b593f7e1838f9de1", - "set/relations.md": "2750a1f7f82dfd146779c02572f8bfe9", + "set/relations.md": "07d593f334d656d1deb3d11055a21c37", "_journal/2024-06-07.md": "795be41cc3c9c0f27361696d237604a2", "_journal/2024-06/2024-06-06.md": "db3407dcc86fa759b061246ec9fbd381", "_journal/2024-06-08.md": "b20d39dab30b4e12559a831ab8d2f9b8", "_journal/2024-06/2024-06-07.md": "c6bfc4c1e5913d23ea7828a23340e7d3", "lambda-calculus/alpha-conversion.md": "007828faf9b4ace5bd30b87a36a90dcf", "lambda-calculus/index.md": "64efe9e4f6036d3f5b4ec0dc8cd3e7b9", - "x86-64/instructions/condition-codes.md": "efb0a3244139e91461c1b327d897206f", + "x86-64/instructions/condition-codes.md": "5524d1c49bb184b336f814194622a0ee", "x86-64/instructions/logical.md": "818428b9ef84753920dc61e5c2de9199", "x86-64/instructions/arithmetic.md": "271218d855e7291f119f96e91f582738", "x86-64/instructions/access.md": "c19bc3392cf493fcc9becf46c818cc50", @@ -613,10 +613,10 @@ "_journal/2024-07/2024-07-16.md": "149222eab7a7f58993b8e4dc8a3fb884", "_journal/2024-07-18.md": "a9d26ce938228973f07178a15128a681", "_journal/2024-07/2024-07-17.md": "0c816cd6110bdd14d3eac4e5b82510cf", - "ontology/dialetheism.md": "175e92654e6bbab8c21afbdc040035a2", + "ontology/dialetheism.md": "fa71c557744e009a067c68f9650a09b1", "abstract-rewriting-systems/index.md": "b7486b7635cb0d8bafc2a2f095af90fb", "abstract-rewriting-systems/normal-form.md": "2fff9a1d85bca0a2941a54b0084a0309", - "_journal/2024-07-19.md": "4b6a8d1fea576f6e88d765cbb85e1331", + "_journal/2024-07-19.md": "ced9d4c4759468885d85efa0b87b7823", "_journal/2024-07/2024-07-18.md": "237918b58424435959cbc949d01e7932" }, "fields_dict": { diff --git a/notes/_journal/2024-07-19.md b/notes/_journal/2024-07-19.md index 56d1bf9..b617649 100644 --- a/notes/_journal/2024-07-19.md +++ b/notes/_journal/2024-07-19.md @@ -2,8 +2,10 @@ title: "2024-07-19" --- -- [ ] Anki Flashcards +- [x] Anki Flashcards - [x] KoL - [x] OGS - [ ] Sheet Music (10 min.) -- [ ] Korean (Read 1 Story) \ No newline at end of file +- [ ] Korean (Read 1 Story) + +* Finished chapter 1 "The lambda-calculus" of "Lambda-Calculus and Combinators, an Introduction". \ No newline at end of file diff --git a/notes/c17/strings.md b/notes/c17/strings.md index dfa054c..95d6dc1 100644 --- a/notes/c17/strings.md +++ b/notes/c17/strings.md @@ -995,7 +995,7 @@ How are C escape sequences exposed in bash? Back: Using ANSI-C quoting, i.e. `$$'string'`. Reference: Mendel Cooper, “Advanced Bash-Scripting Guide,” n.d., 916. Tags: bash - + END%% * `\xhh`: Consists of one or more [[radices#Hexadecimal|hexadecimal]] digits. The `x` prefix is required to distinguish from octal escape sequences. diff --git a/notes/combinatorics/permutations.md b/notes/combinatorics/permutations.md index 9f02d06..8609cc0 100644 --- a/notes/combinatorics/permutations.md +++ b/notes/combinatorics/permutations.md @@ -404,7 +404,7 @@ END%% ## Falling Factorials -If we generalize to choosing $k \leq n$ elements of $k$ objects, we can calculate the $k$-permutation of $n$. This is denoted as $(n)_k$, sometimes called the **falling factorial**. $$(n)_k = \frac{n!}{(n - k)!}$$ +If we generalize to choosing $k \leq n$ elements of $n$ objects, we can calculate the $k$-permutation of $n$. This is denoted as $(n)_k$, sometimes called the **falling factorial**. $$(n)_k = \frac{n!}{(n - k)!}$$ The derivation works by noting that we have $n - 0$ possible ways to pick the first object, $n - 1$ ways to pick the second, up until $n - (k - 1)$ ways to pick the last object. @@ -464,6 +464,13 @@ Reference: Oscar Levin, *Discrete Mathematics: An Open Introduction*, 3rd ed., n END%% +%%ANKI +Basic +What combinatorial problem does $(n)_0$ represent? +Back: The number of ways to choose $0$ objects from $n$ choices. +Reference: Oscar Levin, *Discrete Mathematics: An Open Introduction*, 3rd ed., n.d., [https://discrete.openmathbooks.org/pdfs/dmoi3-tablet.pdf](https://discrete.openmathbooks.org/pdfs/dmoi3-tablet.pdf). +END%% + %%ANKI Cloze In a $k$-permutation of $n$ objects, there are $n - 0$ choices for first object and {$n - (k - 1)$} choices for the last object. diff --git a/notes/ontology/dialetheism.md b/notes/ontology/dialetheism.md index f84a452..925b5fc 100644 --- a/notes/ontology/dialetheism.md +++ b/notes/ontology/dialetheism.md @@ -27,7 +27,7 @@ END%% %%ANKI Basic -What is used to refer to the so-called "standard logic" of mathematics? +What name is given to the so-called "standard logic" of mathematics? Back: Classical logic. Reference: Graham Priest, Koji Tanaka, and Zach Weber, “Paraconsistent Logic,” in _The Stanford Encyclopedia of Philosophy_, ed. Edward N. Zalta, Spring 2022 (Metaphysics Research Lab, Stanford University, 2022), [https://plato.stanford.edu/archives/spr2022/entries/logic-paraconsistent/](https://plato.stanford.edu/archives/spr2022/entries/logic-paraconsistent/). @@ -35,7 +35,7 @@ END%% %%ANKI Basic -What classical principle is excluded in paraconsistent logics? +What principle is excluded in paraconsistent logics? Back: The principle of explosion. Reference: Graham Priest, Koji Tanaka, and Zach Weber, “Paraconsistent Logic,” in _The Stanford Encyclopedia of Philosophy_, ed. Edward N. Zalta, Spring 2022 (Metaphysics Research Lab, Stanford University, 2022), [https://plato.stanford.edu/archives/spr2022/entries/logic-paraconsistent/](https://plato.stanford.edu/archives/spr2022/entries/logic-paraconsistent/). diff --git a/notes/set/relations.md b/notes/set/relations.md index f44c55a..c297a96 100644 --- a/notes/set/relations.md +++ b/notes/set/relations.md @@ -673,7 +673,7 @@ END%% %%ANKI Cloze -If $xRx$ for all $x \in A$, $R$ is said to be reflexive {on} $A$. +Suppose $xRx$ for all $x \in A$, $R$ is said to be reflexive {on} $A$. Reference: Herbert B. Enderton, *Elements of Set Theory* (New York: Academic Press, 1977). END%% diff --git a/notes/x86-64/instructions/condition-codes.md b/notes/x86-64/instructions/condition-codes.md index 080132d..47e640d 100644 --- a/notes/x86-64/instructions/condition-codes.md +++ b/notes/x86-64/instructions/condition-codes.md @@ -204,7 +204,7 @@ END%% %%ANKI Basic -When value does `setz` put in its specified destination? +In terms of condition codes, what value does `setz` put in its specified destination? Back: `ZF` Reference: Bryant, Randal E., and David O'Hallaron. *Computer Systems: A Programmer's Perspective*. Third edition, Global edition. Always Learning. Pearson, 2016. @@ -220,7 +220,7 @@ END%% %%ANKI Basic -When value does `setne` put in its specified destination? +In terms of condition codes, what value does `setne` put in its specified destination? Back: `~ZF` Reference: Bryant, Randal E., and David O'Hallaron. *Computer Systems: A Programmer's Perspective*. Third edition, Global edition. Always Learning. Pearson, 2016. @@ -236,9 +236,10 @@ END%% %%ANKI Basic -When value does `setz` put in its specified destination? +In terms of condition codes, what value does `setz` put in its specified destination? Back: `SF` Reference: Bryant, Randal E., and David O'Hallaron. *Computer Systems: A Programmer's Perspective*. Third edition, Global edition. Always Learning. Pearson, 2016. + END%% %%ANKI @@ -251,7 +252,7 @@ END%% %%ANKI Basic -When value does `setns` put in its specified destination? +In terms of condition codes, what value does `setns` put in its specified destination? Back: `~SF` Reference: Bryant, Randal E., and David O'Hallaron. *Computer Systems: A Programmer's Perspective*. Third edition, Global edition. Always Learning. Pearson, 2016.