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Random alpha-numeric string in JavaScript? [duplicate]
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292
If you only want to allow specific characters, you could also do it like this:
function rando...
twitter bootstrap typeahead ajax example
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302
Edit: typeahead is no longer bundled in Bootstrap 3. Check out:
Where is the typeahead JavaScr...
Comparing two NumPy arrays for equality, element-wise
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402
(A==B).all()
test if all values of array (A==B) are True.
Note: maybe you also want to test A...
Change select box option background color
..."1"] {
background: rgba(100, 100, 100, 0.3);
}
select option[value="2"] {
background: rgba(150, 150, 150, 0.3);
}
select option[value="3"] {
background: rgba(200, 200, 200, 0.3);
}
select option[value="4"] {
background: rgba(250, 250, 250, 0.3);
}
<select>
<opti...
How to write lists inside a markdown table?
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263
Yes, you can merge them using HTML. When I create tables in .md files from Github, I always li...
.htaccess not working apache
I have a server from AWS EC2 service running on Linux ubuntu and I have installed apache, php, and mysql.
12 Answers
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How to wait 5 seconds with jQuery?
...ding, so put that code inside your $(document).ready(...); script.
UPDATE 2: jquery 1.4.0 introduced the .delay method. Check it out. Note that .delay only works with the jQuery effects queues.
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How to get execution time in rails console?
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242
timing = Benchmark.measure { Post.all }
The various attributes of the object returned (Bench...
Android Studio - Ambiguous method call getClass()
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255
I think it is a bug in Android Studio. As we know, Android Studio is based on the IntelliJ Pla...
PHP, get file name without file extension
... "\n";
echo $path_parts['filename'], "\n"; // filename is only since PHP 5.2.0
Output of the code:
/www/htdocs
index.html
html
index
And alternatively you can get only certain parts like:
echo pathinfo('/www/htdocs/index.html', PATHINFO_EXTENSION); // outputs html
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