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What exactly are iterator, iterable, and iteration?
...ou can get an iterator from.
An iterator is an object with a next (Python 2) or __next__ (Python 3) method.
Whenever you use a for loop, or map, or a list comprehension, etc. in Python, the next method is called automatically to get each item from the iterator, thus going through the process of i...
PHP Replace last occurrence of a String in a String?
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You can use this function:
function str_lreplace($search, $replace, $subject)
{
$pos = st...
Android: Generate random color on click?
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Random rnd = new Random();
paint.setARGB(255, rnd.nextInt(256), rnd.nextInt(256), rnd.nextInt(2...
how to override left:0 using CSS or Jquery?
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238
The default value for left is auto, so just set it to that and you will "reset" it.
.elem {
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How to call a method after a delay in Android
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Run a PostgreSQL .sql file using command line arguments
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Importing Maven project into Eclipse
I want to import existing Maven project into Eclipse. I found 2 ways to do it:
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How to execute a file within the python interpreter?
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237
Several ways.
From the shell
python someFile.py
From inside IDLE, hit F5.
If you're typin...
What are the parameters sent to .fail in jQuery?
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