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How to find and return a duplicate value in array
...e gist comparing different solutions: https://gist.github.com/naveed-ahmad/8f0b926ffccf5fbd206a1cc58ce9743e
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PHP: How to remove all non printable characters in a string?
... think
$s = preg_replace('/(?>[\x00-\x1F]|\xC2[\x80-\x9F]|\xE2[\x80-\x8F]{2}|\xE2\x80[\xA4-\xA8]|\xE2\x81[\x9F-\xAF])/', ' ', $s);
$s = preg_replace('/\s+/', ' ', $s); // reduce all multiple whitespace to a single space
return $s;
}
To further exacerbate the problem is the table vs. ser...
Custom toast on Android: a simple example
...bove purpose; Here is the link:
https://gist.github.com/TheLittleNaruto/6fc8f6a2b0d0583a240bd78313ba83bc
Check the HowToUse.kt in above link.
Output:
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How to use > in an xargs command?
...1b 1464beb4
60055629 3f2356f3 3e9c4e3c 76e3f3af a9db4b32 bd33322b 975696fc e6b23cfb
$ bash install.sh
If you need to move it to a server, that does not have GNU Parallel installed, try parallel --embed.
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I need to pop up and trash away a “middle” commit in my master branch. How can I do it?
..., in the following master branch, I need to trash just the commit af5c7bf16e6f04321f966b4231371b21475bc4da, which is the second due to previous rebase:
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What is meaning of boolean value returned from an event-handling method in Android
...xtView Click"
android:textSize="20sp"
android:background="#e4e4e4"
/>
</LinearLayout>
In Activity, I have code like
class MainActivity : AppCompatActivity() {
val TAG = "TAG"
@SuppressLint("ClickableViewAccessibility")
override fun onCreate(savedInst...
How do I add files without dots in them (all extension-less files) to the gitignore file?
...n Thái Ngọc Duy (pclouds) is trying to add this feature:
commit 506d8f1 for git v2.7.0, reverted in commit 76b620d git v2.8.0-rc0
commit 5e57f9c git v2.8.0-rc0,... reverted(!) in commit 5cee3493 git 2.8.0-rc4.
However, since one of the rules to re-inclusion was:
The directory part in the ...
Why doesn't println! work in Rust unit tests?
...--nocapture
And you should see
Running target/debug/chess-5d475d8baa0176e4
running 1 test
q=Queen p=Pawn k=King
test demo_debug_format ... ok
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured
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How many bytes does one Unicode character take?
...odepoints are in the range 0-0x10ffff so the last codepoint is coded as F4 8F BF BF.
– Frediano Ziglio
Dec 2 '19 at 10:30
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Image comparison - fast algorithm
...y get you huge gains, for example with J=400 and K=40 my hit rate is about 92%. With J=400 and K=400 the hit rate only goes up to 96%.
We can take advantage of the extreme speed of the hamming function to solve scaling, rotation, mirroring etc. A multiple-pass technique can be used. On each iterati...