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Node.js check if path is file or directory
...synchronous version is usually preferable if you care about general app performance.
– AlexMA
Mar 14 '14 at 20:10
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How can I disable a button in a jQuery dialog from a function?
I have a jQuery dialog that requires the user to enter certain information. In this form, I have a "continue" button. I would like this "continue" button to only be enabled once all the fields have content in them, else it will remain disabled.
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How to get current time in milliseconds in PHP?
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Short answer:
64 bits platforms only!
function milliseconds() {
$mt = explode(' ', microtime());
return ((int)$mt[1]) * 1000 + ((int)round($mt[0] * 1000));
}
[ If you are running 64 bits PHP then the constant PHP_INT_SIZE equals to 8 ]
Long ...
Maximum and Minimum values for ints
...plain int type is unbounded.
However, you might actually be looking for information about the current interpreter's word size, which will be the same as the machine's word size in most cases. That information is still available in Python 3 as sys.maxsize, which is the maximum value representable by...
“No backupset selected to be restored” SQL Server 2012
...ut I was trying to restore to the wrong version of SQL. If you want more information on what's going on, try restoring the database using the following SQL:
RESTORE DATABASE <YourDatabase>
FROM DISK='<the path to your backup file>\<YourDatabase>.bak'
That should give you the er...
How do you detect the clearing of a “search” HTML5 input?
... when you click on the 'x'. It doesn't seem to fire on keyup, blur or when form it's in is submitted. But this deserves to be marked as an answer.
– Maksim Vi.
Apr 11 '13 at 19:40
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How to link a folder with an existing Heroku app
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if using http i.e. heroku login then the remote is of the form https://git.heroku.com/project-name.git
– max pleaner
Aug 11 '16 at 0:33
2
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Maximum Year in Expiry Date of Credit Card
...ct the age input field to that max just in case the oldest person used the form once they turned 116... :[
– Alastair
Jan 25 '13 at 14:23
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How can I include raw JSON in an object using Jackson?
...awkward: content will have to be parsed, and then re-written back to "raw" form, which may or may not be the same (since character quoting may differ).
This for general case. But perhaps it would make sense for some subset of problems.
But I think a work-around for your specific case would be to sp...
Percentage width in a RelativeLayout
I am working on a form layout for a Login Activity in my Android App. The image below is how I want it to look like:
14 A...