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Original purpose of ? [closed]
...scription):
type=hidden
These fields should not be rendered and provide a means for servers to store state information with a form. This will be passed back to the server when the form is submitted, using the name/value pair defined by the corresponding attributes. This is a work around for the sta...
A monad is just a monoid in the category of endofunctors, what's the problem?
...t is in context, which is probably the best place to learn exactly what it means.
But, I'll take a stab. The original sentence is this:
All told, a monad in X is just a monoid in the category of endofunctors of X, with product × replaced by composition of endofunctors and unit set by the identity ...
Is it possible to install APK file if more than one emulators/devices are connected [duplicate]
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Device id means that number ?? that appears on the device as like 5554 or 5556... as like ???
– Shreyash Mahajan
Aug 25 '11 at 7:07
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Why is $$ returning the same id as the parent process?
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Ok I honestly have no idea what that means, but echo $BASHPID works in bash 4 and 5 (but not version 3.2.57 on MacOS)
– Alexander Mills
May 31 '19 at 20:56
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SQLAlchemy: cascade delete
...arent_id)
REFERENCES parent_table(id) MATCH SIMPLE
ON DELETE CASCADE
This means that when you delete a record from parent_table, then all the corresponding rows in child_table will be deleted for you by the database. It's fast and reliable and probably your best bet. You set this up in SqlAlchemy t...
How do I get AWS_ACCESS_KEY_ID for Amazon?
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@Sean256 What does OPs question mean?
– Shin Kim
Mar 18 '18 at 13:37
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Can I draw rectangle in XML?
...round of any View, although for ImageViews you would use android:src. This means you could use the rectangle as the background for ListViews, TextViews...etc.
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How to reduce iOS AVPlayer start delay
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But as I understand from your last comment, meanwhile you pushed research further which is good, and solution 7 does not work out either. It looks as if AV fundamentally stays in your way and the only way for you to go probably is to use the technology underneath, that...
How to set TextView textStyle such as bold, italic
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Passing null into setTypeface() means that the TextView uses a hard-coded default that may be different from the Typeface previously set.
– greg7gkb
May 31 '18 at 0:37
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“No X11 DISPLAY variable” - what does it mean?
I am trying to install a Java application on my Linux machine (Slackware).
10 Answers
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