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How to get item's position in a list?
...enumerate(testlist) if x == 1]
Example:
>>> testlist
[1, 2, 3, 5, 3, 1, 2, 1, 6]
>>> [i for i,x in enumerate(testlist) if x == 1]
[0, 5, 7]
Update:
Okay, you want a generator expression, we'll have a generator expression. Here's the list comprehension again, in a for loop:
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How can I check if a single character appears in a string?
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Ömer Erden
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answered Feb 3 '09 at 5:40
mP.mP.
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postgres: upgrade a user to be a superuser?
...resna Permana
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answered May 25 '12 at 15:46
QuassnoiQuassnoi
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What is the equivalent to a JavaScript setInterval/setTimeout in Android/Java?
... Ben ClaytonBen Clayton
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Flexbox and Internet Explorer 11 (display:flex in ?)
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5 Answers
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Different font size of strings in the same TextView
...ing ss1= new SpannableString(s);
ss1.setSpan(new RelativeSizeSpan(2f), 0,5, 0); // set size
ss1.setSpan(new ForegroundColorSpan(Color.RED), 0, 5, 0);// set color
TextView tv= (TextView) findViewById(R.id.textview);
tv.setText(ss1);
Snap shot
You can split string using space and add span t...
Android RatingBar change star colors [closed]
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answered Mar 15 '10 at 12:57
CommonsWareCommonsWare
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How can I print variable and string on same line in Python?
I am using python to work out how many children would be born in 5 years if a child was born every 7 seconds. The problem is on my last line. How do I get a variable to work when I'm printing text either side of it?
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How to get the difference between two arrays in JavaScript?
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edited Dec 7 '17 at 20:52
Ivar
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answered Jul...
How to pad zeroes to a string?
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2506
Strings:
>>> n = '4'
>>> print(n.zfill(3))
004
And for numbers:
>>...