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Struggling with NSNumberFormatter in Swift for currency
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Here's an example on how to use it on Swift 3.
( Edit: Works in Swift 4 too )
let price = 123.436 as NSNumber
let formatter = NumberFormatter()
formatter.numberStyle = .currency
// formatter.locale = NSLocale.currentLocale() // This is the default
// In Swift 4, this...
Finding ALL duplicate rows, including “elements with smaller subscripts”
...ta frame is a duplicate of an element with a smaller subscript. So if rows 3, 4, and 5 of a 5-row data frame are the same, duplicated will give me the vector
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Show current assembly instruction in GDB
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323
You can switch to assembly layout in GDB:
(gdb) layout asm
See here for more information. T...
postgresql list and order tables by size
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153
select table_name, pg_relation_size(quote_ident(table_name))
from information_schema.tables
wher...
How do I determine the size of an object in Python?
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Make xargs handle filenames that contain spaces
My command fails because the file "Lemon Tree.mp3" contains spaces and so xargs thinks it's two files. Can I make find + xargs work with filenames like this?
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How to maintain aspect ratio using HTML IMG tag
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134
Don't set height AND width. Use one or the other and the correct aspect ratio will be maintaine...
How do you allow spaces to be entered using scanf?
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IISExpress returns a 503 error from remote machines
...our machine name.
<binding protocol="http" bindingInformation=":50333:your-machine-name" />
Restart IIS Express
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How to write a foreach in SQL Server?
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352
You seem to want to use a CURSOR. Though most of the times it's best to use a set based soluti...