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Check if character is number?
...here if you're just checking a single character (namely !isNaN(parseInt(c, 10))). My answer below is a good solution if you want to test whole strings.
Here is jQuery's isNumeric implementation (in pure JavaScript), which works against full strings:
function isNumeric(s) {
return !isNaN(s - pa...
What does PHP keyword 'var' do?
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edited Apr 10 '15 at 13:03
Abraham Philip
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Site does not exist error for a2ensite
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10 Answers
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How to convert a ruby hash object to JSON?
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answered Jul 6 '10 at 6:40
Mladen JablanovićMladen Jablanović
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How do you make div elements display inline?
...eb & should be beaten until it becomes a span (at least 9 times out of 10)...
<span>foo</span>
<span>bar</span>
<span>baz</span>
...answers the original question...
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What arguments are passed into AsyncTask?
...tik Domadiya
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How do I Disable the swipe gesture of UIPageViewController?
...e dots.
– Leo Flaherty
Mar 5 '15 at 10:27
This helped to solve an issue I was facing when the pages are loaded asynchr...
val() vs. text() for textarea
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answered Apr 10 '14 at 16:50
Kshitij Saxena -KJ-Kshitij Saxena -KJ-
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How to get disk capacity and free space of remote computer
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Shay LevyShay Levy
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How do I write JSON data to a file?
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mrgloom
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answered Sep 6 '12 at 22:23
phihagphihag
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