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How to trim white spaces of array values in php
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array_map and trim can do the job
$trimmed_array = array_map('trim', $fruit);
print_r($trimmed_array);
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Finishing current activity from a fragment
...gment, you should rather callback the Activity though a callback interface and let the Activity decide if it should finish itself.
– Ahmed
Dec 20 '15 at 11:58
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How to make type=“number” to positive numbers only
...is invalid, it will get picked up when the form's submit button is clicked and the user will be prompted to fix it.
– Quentin
Jul 16 at 10:46
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Problem getting the AssemblyVersion into a web page using Razor /MVC3
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And @GetType(YourApplicationNamespace.MvcApplication).Assembly.GetName.Version for all the VB.NETers. Both of us.
– edhubbell
Dec 10 '12 at 15:20
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How can I check the extension of a file?
...swith('.mp3'):
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elif m.endswith('.flac'):
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To be case-insensitive, and to eliminate a potentially large else-if chain:
m.lower().endswith(('.png', '.jpg', '.jpeg'))
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Stop jQuery .load response from being cached
...mestamp) to the end of a url when making the request. The other place to handle the cache settings are from the server or web app by setting various HTTP response headers, like Expires, Pragma, etc...
– Bryan Rehbein
Mar 15 '10 at 14:35
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How to sort a list of lists by a specific index of the inner list?
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Could you give more details about in place and not in place ?
– qun
Oct 10 '15 at 15:42
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How do I get the time of day in javascript/Node.js?
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This function will return you the date and time in the following format: YYYY:MM:DD:HH:MM:SS. It also works in Node.js.
function getDateTime() {
var date = new Date();
var hour = date.getHours();
hour = (hour < 10 ? "0" : "") + hour;
var min...
jQuery date formatting
...lliant @pekka. Also, it's the right answer.
– jcolebrand
Mar 9 '11 at 18:34
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jQuery dateFormat d...
How do I remove duplicates from a C# array?
...sn't an answer. "How do I make pancakes?" "Put some ingredients in a bow and mix."
– Quarkly
Apr 4 at 19:21
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