大约有 162 项符合查询结果(耗时:0.0200秒) [XML]
How can I merge properties of two JavaScript objects dynamically?
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267
I googled for code to merge object properties and ended up here. However since there wasn't an...
Read whole ASCII file into C++ std::string [duplicate]
... Benchmarked: both Tyler's solutions take about 21 seconds on a 267 MB file. Jerry's first takes 1.2 seconds and his second 0.5 (+/- 0.1), so clearly there's something inefficient about Tyler's code.
– dhardy
Oct 1 '12 at 12:32
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Update git commit author date when amending
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Another way to do this is
git commit --amend --reset-author
This does change the commit aut...
Test for existence of nested JavaScript object key
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Update
Looks like lodash has added _.get for all your nested property getting needs.
_.get(c...
Is there a way to use SVG as content in a pseudo element :before or :after
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Yes you can! Just tested this and it works great, this is awesome! It still doesn't work with ...
Find nearest value in numpy array
...loop
50001
1 loop, best of 3: 180 ms per loop
50001
1000 loops, best of 3: 267 µs per loop
[50000]
1000 loops, best of 3: 390 µs per loop
50001
1000 loops, best of 3: 259 µs per loop
50001
1000 loops, best of 3: 1.21 ms per loop
[50000]
1000 loops, best of 3: 746 µs per loop
For a large array ...
How do I get a YouTube video thumbnail from the YouTube API?
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What Asaph said is right. However, not every YouTube video contains all nine
thumbnails. Also,...
Create Directory if it doesn't exist with Ruby
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You are probably trying to create nested directories. Assuming foo does not exist, you will re...
How do I efficiently iterate over each entry in a Java Map?
...1
test1 0.405 2.237 4.616 8.645 10.707
test2 0.376 2.267 4.809 8.403 10.910
test7 0.473 2.448 5.668 9.790 12.125
test9 0.565 2.830 5.952 13.220 16.965
test4 0.808 5.012 8.813 13.939 17.407
test5 0.810 5.104 8.533 14...
Github: Import upstream branch into fork
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Make sure you've pulled the new upstream branch into your local repo:
First, ensure your ...