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How to check what version of jQuery is loaded?
...ry != 'undefined') {
// jQuery is loaded => print the version
alert(jQuery.fn.jquery);
}
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Moment.js - how do I get the number of years since a date, not rounded up?
... fraction values:
var years = moment().diff('1981-01-01', 'years',false);
alert( years);
if you want fraction values:
var years = moment().diff('1981-01-01', 'years',true);
alert( years);
Units can be [seconds, minutes, hours, days, weeks, months, years]
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Use jQuery to get the file input's selected filename without the path
...ean=fileName.split('\\').pop(); // clean from C:\fakepath OR C:\fake_path
alert('clean file name : '+ fileName);
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Backbone.View “el” confusion
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Not the answer you're looking for? Browse other questions tagged javascript backbone.js backbone-views or ask your own question.
How to make DialogFragment width to Fill_Parent
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Have you tried using the answer of Elvis from How to make an alert dialog fill 90% of screen size?
It is the following:
dialog.getWindow().setLayout(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
Update:
Above code should be added inside onStart() method of the DialogFragment...
How do I delete all messages from a single queue using the CLI?
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IMPORTANT NOTE: This will delete all users and config.
ALERT !!
ALERT !!
I don't suggest this answer until unless you want to delete data from all of the queues, including users and configs.
Just Reset it !!!
rabbitmqctl stop_app
rabbitmqctl reset
rabbitmqctl start_app
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Why am I getting ibtool failed with exit code 255?
...uck is, in a shell:
ibtool --warnings --errors --notices yourfile.xib > alerts.plist
which will crash, but now you have the crashlog, in my case it was an issue with simulated metrics:
localhost:Classes me$ ibtool --warnings --errors --notices CodeViewController.xib > alerts.plist
2014-...
jQuery get selected option value (not the text, but the attribute 'value')
... Do ur test: $('select[name=selector]').change(function() { alert($(this).val()); });
– KingRider
Oct 8 '15 at 14:06
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Design by contract using assertions or exceptions? [closed]
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The point in assertions is not to correct errors, but to alert the programmer. Keeping them enabled in release builds is useless for that reason: What would you have gained by having an assert firing? The developer won't be able to jump in and debug it. Assertions are a debugging a...
Prevent Android activity dialog from closing on outside touch
...eople who find this question are looking for a way to prevent the standard AlertDialog from closing on touch outside, and that's what this answer provides.
– aroth
Aug 9 '16 at 2:34
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