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Draw line in UIView
...y to do it. For example, I want to draw a black horizontal line at y-coord=200.
8 Answers
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How can I convert uppercase letters to lowercase in Notepad++
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edited Mar 3 '17 at 20:37
answered Jul 26 '13 at 11:03
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Twitter Bootstrap Form File Element Upload Button
...om the FormData object.
– René
Mar 20 '15 at 12:14
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Where are environment variables stored in registry?
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Here's where they're stored on XP through Server 2012 R2:
User Variables
HKEY_CURRENT_USER\Environment
System Variables
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Environment
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Convert a Unix timestamp to time in JavaScript
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JavaScript works in milliseconds, so you'll first have to convert the UNIX timestamp from seco...
How to create ENUM type in SQLite?
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Why not use CHECK() constraint to allow only three possible strings?
– mateusza
Jun 19 '13 at 23:31
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Python 3.x rounding behavior
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edited Aug 19 at 20:24
Boris
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answered M...
Show a number to two decimal places
... @ÁlvaroG.Vicario round doesn't solve the OP's problem here. round("520", 2) returns the float 520, and echoing that will of course not show it to 2 decimal places. For the OP's purpose - showing an integer to 2 decimal places by padding it with trailing zeroes - you need a number formatting f...
How do I use Linq to obtain a unique list of properties from a list of objects?
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answered Feb 20 '09 at 5:08
Marc Gravell♦Marc Gravell
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