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Java 8 stream reverse order
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81
For the specific question of generating a reverse IntStream, try something like this:
static I...
Why would a static nested interface be used in Java?
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answered Sep 16 '08 at 16:46
Jesse GlickJesse Glick
21.1k77 gold badges7676 silver badges9797 bronze badges
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Best way to convert an ArrayList to a string
...vokespecial #14; //Method java/lang/StringBuilder."<init>":()V
68: aload_2
69: invokevirtual #15; //Method java/lang/StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
72: aload 4
74: invokevirtual #15; //Method java/lang/StringBuilder.append:(Ljava/lang...
Is it possible to use argsort in descending order?
...t;> n = 30
>>> timeit (-avgDists).argsort()[:n]
1.93 µs ± 6.68 ns per loop (mean ± std. dev. of 7 runs, 1000000 loops each)
>>> timeit avgDists.argsort()[::-1][:n]
1.64 µs ± 3.39 ns per loop (mean ± std. dev. of 7 runs, 1000000 loops each)
>>> timeit avgDists.args...
Why does 2 mod 4 = 2?
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Joe Phillips
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answered Aug 29 '09 at 17:17
JarsenJarsen
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How many characters can UTF-8 encode?
If UTF-8 is 8 bits, does it not mean that there can be only maximum of 256 different characters?
10 Answers
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Regex: ignore case sensitivity
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Brilliant! Works for: perl -pe 's/^utf-8\?B\?.*$//gi' Cancer.1631, matching/replacing string "UTF-8?B?" in file Cancer.1631. This fails: perl -pe 's/^utf-8\?B\?.*$//g' Cancer.1631, due to the case mismatch.
– Victoria Stuart
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Do AJAX requests retain PHP Session info?
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8 Answers
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