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Reusable library to get human readable version of file size?
...unit in ['','Ki','Mi','Gi','Ti','Pi','Ei','Zi']:
if abs(num) < 1024.0:
return "%3.1f%s%s" % (num, unit, suffix)
num /= 1024.0
return "%.1f%s%s" % (num, 'Yi', suffix)
Supports:
all currently known binary prefixes
negative and positive numbers
numbers larger than...
JavaScript file upload size validation
...rt the `files` property of file inputs.");
}
else if (!input.files[0]) {
bodyAppend("p", "Please select a file before clicking 'Load'");
}
else {
file = input.files[0];
bodyAppend("p", "File " + file.name + " is " + file.size + " bytes in size");
}
}
func...
List of Rails Model Types
...
John Bachir
20.6k2020 gold badges131131 silver badges202202 bronze badges
answered Jul 15 '10 at 22:05
Bayard Rand...
Android: integer from xml resource
...er values.
Your file then looks something like that:
<?xml version="1.0" encoding="utf-8"?>
<resources>
<integer name="maximum">100</integer>
...
</resources>
Reference the integer value in the Java code like this:
It's a bit different from the getStrin...
Multiline for WPF TextBox
...
WonderWorker
7,01933 gold badges5050 silver badges6969 bronze badges
answered Apr 16 '10 at 2:47
itowlsonitowlson
...
Make first letter of a string upper case (with maximum performance)
...
answered Dec 10 '10 at 5:12
Carlos MuñozCarlos Muñoz
14.9k77 gold badges4848 silver badges7575 bronze badges
...
INSERT INTO…SELECT for all MySQL columns
...coln)
SELECT col1, col2, ..., coln
FROM this_table
WHERE entry_date < '2011-01-01 00:00:00';
If the id columns is an auto-increment column and you already have some data in both tables then in some cases you may want to omit the id from the column list and generate new ids instead to avoid inse...
android - How to set the Rating bar is non clickable and touchable in HTC mobile
...view.
– AlbertRosa
Jan 19 '12 at 22:04
perfect solution
– Slobodan Antonijević
...
How to alias a table in Laravel Eloquent queries (or using Query Builder)?
...long_table_name AS t')->select('t.id AS uid')->get();
// array(
// 0 => object(stdClass)(
// 'uid' => '1'
// )
// )
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C#: Raising an inherited event
... |
edited Jun 5 '12 at 15:01
answered Apr 16 '09 at 14:01
F...