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if/else in a list comprehension
...ernary operator ?: that exists in other languages. For example:
value = 123
print(value, 'is', 'even' if value % 2 == 0 else 'odd')
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Deleting queues in RabbitMQ
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edited Apr 30 at 8:23
Adeel Ansari
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How to convert string to boolean php
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Strings always evaluate to boolean true unless they have a value that's considered "empty" by ...
load and execute order of scripts
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If you aren't dynamically loading scripts or marking them as defer or async, then scripts are ...
How do I use the ternary operator ( ? : ) in PHP as a shorthand for “if / else”?
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The
(condition) ? /* value to return if condition is true */
: /* value to return...
Fastest way to duplicate an array in JavaScript - slice vs. 'for' loop
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edited Jul 12 at 2:35
heretoinfinity
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Android emulator doesn't take keyboard input - SDK tools rev 20
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Gili
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answered Jun 28 '12 at 20:36
James WaldJames Wald
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How to create a custom-shaped bitmap marker with Android map API v2 [duplicate]
... .position(SYDNEY)
.title("Sydney")
.snippet("Population: 4,627,300")
.icon(BitmapDescriptorFactory.fromResource(R.drawable.arrow)));
As this just replaces the marker with an image you might want to use a Canvas to draw more complex and fancier stuff:
Bitmap.Config conf = Bitmap.Co...
How can I put strings in an array, split by new line?
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You can use the explode function, using "\n" as separator:
$your_array = explode("\n", $your_...
Why does Ruby 1.9.2 remove “.” from LOAD_PATH, and what's the alternative?
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edited Dec 22 '17 at 18:35
answered May 24 '10 at 21:44
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