id stringlengths 16 145 | text stringlengths 1 179k | title stringclasses 1
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|---|---|---|
React_hook_adding_interactivity/deck-of-cards-how-do-i-make-it-so-i-randomly-draw-a-card-only-once2_1_0.txt | 1. About
2. Products
3. For Teams
1. Stack Overflow Public questions & answers
2. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers
3. Talent Build your employer brand
4. Advertising Reach developers & technologists worldwide
5. Labs The future... | |
React_hook_adding_interactivity/React_hook_1_2.txt | ook that lets you cache a function definition
between re-renders.
const cachedFn = useCallback(fn, dependencies)
* Reference
* ` useCallback(fn, dependencies) `
* Usage
* Skipping re-rendering of components
* Updating state from a memoized callback
* Preventing an Effect from fir... | |
React_hook_adding_interactivity/deck-of-cards-written-in-c8_54_0.txt |
initialize();
while (game_is_not_over())
{
input(); // get input from the user
update(); // update the game state
render(); // display the current state
}
Even a game as simple as a console-only card game uses the same pattern. After
initializing the game (s... | |
React_hook_adding_interactivity/deck-of-cards-written-in-c8_139_0.txt | * Can my step dad steal from my room when I’m gone
* What sort of science is satirized in Hogarth's Weighing House?
* Are there non-antisymmetric solutions to the electronic Hamiltonian?
* "A pebble of disappointment plummets the length of him"
* 90s science fiction book about a kid at a military school w... | |
React_hook_adding_interactivity/deck-of-cards-how-do-i-make-it-so-i-randomly-draw-a-card-only-once2_8_0.txt | 3. Tags
4. 5. Users | |
React_hook_adding_interactivity/adding_interactivity_0_6.txt | ill not affect the other.
In this example, the ` Gallery ` component from earlier is rendered twice with
no changes to its logic. Try clicking the buttons inside each of the
galleries. Notice that their state is independent:
App.js Gallery.js data.js
App.js
Reset [ Fork
](https://codesandbox.io/api/v1/sandboxes/... | |
React_hook_adding_interactivity/deck-of-cards-written-in-c8_107_0.txt | – AnnoyinC
Jan 16, 2021 at 20:13 | |
React_hook_adding_interactivity/React_hook_3_8.txt | appens when you change an object or an array in state directly:
obj.x = 10; // 🚩 Wrong: mutating existing object
setObj(obj); // 🚩 Doesn't do anything
You mutated an existing ` obj ` object and passed it back to ` setObj ` , so
React ignored the update. To fix this, you need to ensure... | |
React_hook_adding_interactivity/deck-of-cards-written-in-c8_111_0.txt | Thanks for contributing an answer to Code Review Stack Exchange!
* Please be sure to answer the question . Provide details and share your research! | |
scipy_io/844_128_0.txt | [ Sign up for free ](/join?source=comment-repo) **to join this conversation on
GitHub** . Already have an account? [ Sign in to comment
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scipy_io/sparsesavenpzhtml_6_0.txt | * * * | |
scipy_io/844_71_0.txt | other attached packages:
[1] reticulate_1.16 | |
scipy_io/sparsesavenpzhtml_1_0.txt | stable | |
scipy_io/844_28_0.txt | We read every piece of feedback, and take your input very seriously. | |
scipy_io/844_72_0.txt | loaded via a namespace (and not attached):
[1] compiler_3.6.3 Matrix_1.2-18 rappdirs_0.3.1 Rcpp_1.0.0
[5] grid_3.6.3 jsonlite_1.7.1 lattice_0.20-40 | |
scipy_io/7510_173_0.txt | [ @perimosocordiae ](https://github.com/perimosocordiae) thanks! | |
scipy_io/844_82_0.txt | Sorry, but this is not a reproducible example (it depends on data that exists
only on your machine). | |
scipy_io/scipysparsesavenpzht_24_0.txt | [ ` numpy.savez `
](https://numpy.org/devdocs/reference/generated/numpy.savez.html#numpy.savez
"\(in NumPy v2.1.dev0\)") | |
scipy_io/844_114_0.txt | Also, I have a docker container where this works for an earlier release of R
and reticulate but when I updated it, it broke so I can look at both and try
to narrow down a window when it broke in reticulate if you want. | |
scipy_io/7510_53_0.txt | Closed | |
scipy_io/844_111_0.txt | Author | |
scipy_io/844_86_0.txt | Sorry, something went wrong. | |
scipy_io/844_67_0.txt | > sessionInfo()
R version 3.6.3 (2020-02-29)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Debian GNU/Linux 10 (buster) | |
scipy_io/7510_192_0.txt | ### Footer navigation | |
scipy_io/7510_68_0.txt | **Is the inconsistency in returned array type (see code below) a bug or is it
intentional?** | |
scipy_io/7510_168_0.txt | Sorry, something went wrong. | |
scipy_io/7510_122_0.txt | data = [[1,1],
[1,0]] | |
scipy_io/scipy_io_8_0.txt | [ SciPy v1.12.0 Manual ](../../index.html)
* [ Installing ](https://scipy.org/install/)
* [ User Guide ](../../tutorial/index.html)
* [ API reference ](../index.html)
* [ Building from source ](../../building/index.html)
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* [ Release notes ](../../release.html)
__ _... | |
scipy_io/7510_160_0.txt | Copy link | |
scipy_io/7510_116_0.txt | ### | |
scipy_io/7510_79_0.txt | ### Scipy/Numpy/Python version information: | |
scipy_io/7510_178_0.txt | Assignees | |
scipy_io/scipy_io_15_1.txt |
>>> from os.path import dirname, join as pjoin
>>> from scipy.io import wavfile
>>> import scipy.io
Get the filename for an example .wav file from the tests/data directory.
>>> data_dir = pjoin(dirname(scipy.io.__file__), 'tests', 'data')
>>> wav_fname = pjoin(data_dir, 'test... | |
scipy_io/7510_19_0.txt | Repositories | |
scipy_io/7510_24_0.txt | Search | |
scipy_io/7510_94_0.txt | --- | |
scipy_io/844_0_0.txt | Skip to content | |
scipy_io/7510_91_0.txt | This issue also applies to subtraction. Actually the way we [ noticed it
](https://github.com/greenelab/hetmech/blob/master/hetmech/degree_weight.py#L136-L140)
was from code like: | |
scipy_io/844_100_0.txt | [ 
](/kevinushey) | |
scipy_io/7510_23_0.txt | # Search code, repositories, users, issues, pull requests... | |
scipy_io/7510_80_0.txt | print(scipy.__version__, numpy.__version__, sys.version_info)
>>> 0.19.0 1.12.1 sys.version_info(major=3, minor=6, micro=0, releaselevel='final', serial=0) | |
scipy_io/scipysparsesavenpzht_37_0.txt | scipy.sparse.vstack | |
scipy_io/844_106_0.txt | --- | |
scipy_io/844_141_0.txt | ## Footer | |
scipy_io/844_24_0.txt | Search | |
scipy_io/844_37_0.txt | [ Sign in
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scipy_io/7510_177_0.txt | [ Sign up for free ](/join?source=comment-repo) **to join this conversation on
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scipy_io/844_27_0.txt | # Provide feedback | |
scipy_io/7510_149_0.txt | [ 
](/perimosocordiae) [ perimosocordiae ](/perimosocordiae) closed this as [
completed
](/scipy/scipy/issues?q=is%3Aissue+is%3Aclosed+archived%3Afalse+reason%3Acompleted)
Sep 14, 2017 | |
scipy_io/844_11_0.txt | * [ Enterprise ](https://github.com/enterprise)
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scipy_io/7510_145_0.txt | 👍 1 dhimmel reacted with thumbs up emoji | |
scipy_io/7510_136_0.txt | Copy link | |
scipy_io/7510_38_0.txt | [ Sign up
](/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-
name%3E%2F%3Crepo-
name%3E%2Fvoltron%2Fissues_fragments%2Fissue_layout&source=header-
repo&source_repo=scipy%2Fscipy) | |
scipy_io/7510_151_0.txt | Copy link | |
scipy_io/scipy_io_13_0.txt | [ SciPy v1.12.0 Manual ](../../index.html)
* [ Installing ](https://scipy.org/install/)
* [ User Guide ](../../tutorial/index.html)
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__ _... | |
scipy_io/7510_11_0.txt | * [ Enterprise ](https://github.com/enterprise)
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scipy_io/844_92_0.txt | It isn't because of my file, it errors for any sparse matrix I try. | |
scipy_io/844_45_0.txt | * [ Code ](/rstudio/reticulate)
* [ Issues ](/rstudio/reticulate/issues)
* [ Pull requests ](/rstudio/reticulate/pulls)
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scipy_io/844_99_0.txt | Sorry, something went wrong. | |
scipy_io/844_109_0.txt | [
](/swzCuroverse) | |
scipy_io/scipysparsesavenpzht_40_0.txt | scipy.sparse.load_npz | |
scipy_io/scipy_io_5_1.txt | ec.html#scipy.io.netcdf_variable.isrec
"scipy.io.netcdf_variable.isrec") , [ ` shape `
](scipy.io.netcdf_variable.shape.html#scipy.io.netcdf_variable.shape
"scipy.io.netcdf_variable.shape")
Attributes :
**dimensions** list of str
List of names of dimensions used by the variable object.
**isrec, ... | |
scipy_io/844_5_0.txt | * Product | |
scipy_io/scipy_io_14_0.txt | [ SciPy v1.12.0 Manual ](../../index.html)
* [ Installing ](https://scipy.org/install/)
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* [ Release notes ](../../release.html)
__ _... | |
scipy_io/7510_93_0.txt |
This command changed the type of ` numpy_array ` to ` numpy.matrix ` which
caused downstream problems. | |
scipy_io/7510_163_0.txt | **[ perimosocordiae ](/perimosocordiae) ** commented Apr 14, 2020 | |
scipy_io/844_102_0.txt | Collaborator | |
scipy_io/7510_103_0.txt | **[ perimosocordiae ](/perimosocordiae) ** commented Jun 21, 2017 | |
scipy_io/844_144_0.txt | * [ Terms ](https://docs.github.com/site-policy/github-terms/github-terms-of-service)
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* [ Contact ](ht... | |
scipy_io/7510_36_0.txt | Cancel Create saved search | |
scipy_io/7510_176_0.txt | Sorry, something went wrong. | |
scipy_io/7510_47_0.txt | **Have a question about this project?** Sign up for a free GitHub account to
open an issue and contact its maintainers and the community. | |
scipy_io/7510_65_0.txt | ### | |
scipy_io/7510_106_0.txt | * ` array -= sparse ` converting to ` matrix ` is certainly a bug (and I can reproduce it locally).
* ` array + sparse ` returning ` matrix ` is working as intended (even though it's a bit strange).
* ` array * sparse ` returning ` array ` is a bug. | |
scipy_io/7510_50_0.txt | Already on GitHub? [ Sign in
](/login?return_to=%2Fscipy%2Fscipy%2Fissues%2Fnew%2Fchoose) to your account | |
scipy_io/7510_75_0.txt |
sp_mat + sp_mat
>>> <2x2 sparse matrix of type '<class 'numpy.int64'>'
with 3 stored elements in Compressed Sparse Column format> | |
scipy_io/7510_7_0.txt | Explore | |
scipy_io/844_8_0.txt | * [ All features ](https://github.com/features)
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scipy_io/7510_150_0.txt | [
](/evfro) | |
scipy_io/sparsesavenpzhtml_20_0.txt | * * * | |
scipy_io/844_20_0.txt | * [ Topics ](https://github.com/topics)
* [ Trending ](https://github.com/trending)
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scipy_io/844_91_0.txt | **[ swzCuroverse ](/swzCuroverse) ** commented Sep 10, 2020 | |
scipy_io/7510_132_0.txt | --- | |
scipy_io/7510_140_0.txt | Your analysis looks correct to me. | |
scipy_io/844_137_0.txt | Development | |
scipy_io/844_129_0.txt | Assignees | |
scipy_io/844_77_0.txt | [ 
](/kevinushey) | |
scipy_io/scipy_io_16_0.txt | [ SciPy v1.12.0 Manual ](../../index.html)
* [ Installing ](https://scipy.org/install/)
* [ User Guide ](../../tutorial/index.html)
* [ API reference ](../index.html)
* [ Building from source ](../../building/index.html)
* [ Development ](../../dev/index.html)
* [ Release notes ](../../release.html)
__ _... | |
scipy_io/7510_99_0.txt | [ 
](/perimosocordiae) | |
scipy_io/844_97_0.txt |
--- | |
scipy_io/844_26_0.txt | [ Search syntax tips ](https://docs.github.com/search-github/github-code-
search/understanding-github-code-search-syntax) | |
scipy_io/scipysparsesavenpzht_28_0.txt | Examples | |
scipy_io/7510_121_0.txt | import numpy
from scipy.sparse import csc_matrix | |
scipy_io/7510_89_0.txt | For me, the issue here is that ` numpy.array + scipy.sparse ` returns a `
numpy.matrix ` . I think the ideal behavior is: | |
scipy_io/7510_104_0.txt | In general, the rule we try to follow is: if you replace the sparse matrix
with a numpy matrix, the resulting type should not change (unless the result
itself is sparse). | |
scipy_io/844_40_0.txt | {{ message }} | |
scipy_io/844_115_0.txt | --- | |
scipy_io/7510_139_0.txt | **[ perimosocordiae ](/perimosocordiae) ** commented Jun 21, 2017 | |
scipy_io/scipysparsesavenpzht_10_0.txt | * [ __ ](../../index.html)
* [ SciPy API ](../index.html)
* [ Sparse matrices ( ` scipy.sparse ` ) ](../sparse.html)
* scipy.sparse... | |
scipy_io/844_95_0.txt |
Same error. |
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