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Hiding textarea resize handle in Safari
I'm using textarea components in my application, and I control their height dynamically. As the user types, the height is increased whenever there is enough text. This works fine on IE, Firefox, and Safari.
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Why does int num = Integer.getInteger(“123”) throw NullPointerException?
...archy
Don't use similar names for wildly different behaviors
For completeness, there are also these methods that are analogous to Integer.getInteger:
Boolean.getBoolean(String)
Long.getLong(String)
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I also ask this problem in this Link stackoverflow.com/questions/18459908/…
– Jay Shukla
Aug 28 '13 at 8:25
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How do I access the host machine itself from the iPhone simulator
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@IanWarburton no any seperate device will require your computers IPv4 address. (If both devices are not on the same network it's more complicated)
– cameloper
Apr 13 '18 at 10:43
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Argparse: Way to include default values in '--help'?
...t the default value to.
The exact output for your scan-time option then becomes:
--scan-time [SCAN_TIME]
Wait SCAN-TIME seconds between status checks.
(default: 5)
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Configuring IntelliJ IDEA for unit testing with JUnit
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Remove textarea inner shadow on Mobile Safari (iPhone)
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“ArrayAdapter requires the resource ID to be a TextView” xml problems
..." encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
// other attributes of the TextView
/>
If you want your list row layout to be something a little different then a ...
What do helper and helper_method do?
...ers/views (standard helper methods are not available in controllers). e.g. common use case:
#application_controller.rb
def current_user
@current_user ||= User.find_by_id!(session[:user_id])
end
helper_method :current_user
the helper method on the other hand, is for importing an entire helper to...