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How to repeat last command in python interpreter shell?
...r windows 10, python 3.6.1 as well. Thanks a lot, this is clean and clear, esp. useful for new learners.
– jyao
Apr 22 '17 at 21:03
1
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Can HTML checkboxes be set to readonly?
...sing TAB to navigate to the next input though.
– user327961
Apr 29 '13 at 20:57
8
Fails completel...
“The page you are requesting cannot be served because of the extension configuration.” error message
...carJohnOpincar
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How to check version of python modules?
...dstr lxml
– Alex F
Oct 12 '18 at 15:32
2
windows variant with find (1 character shorter...): pip ...
Advantage of switch over if-else statement
...l probably outperform a compiler-generated jump table implementing switch, esp. in the not-special case where this will be a single not-taken branch.
– Peter Cordes
Sep 1 '15 at 22:45
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Is there any connection string parser in C#?
...in these cases) change the Where to
.Where(kvp => !string.IsNullOrWhitespace(kvp))
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Does have to be in the of an HTML document?
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The linked article has vanished into the link rot æther, so here's the latest available archived version: web.archive.org/web/20150525042412/http://bluerobot.com/web/css/…
– Zachary Murray
Jan 26 '16 at 22:02
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Most concise way to convert a Set to a List
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Prabhakar ManthenaPrabhakar Manthena
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Rails 3: I want to list all paths defined in my rails application
...:action]}}
– konyak
Dec 5 '19 at 21:32
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iterating over each character of a String in ruby 1.8.6 (each_char)
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Extending la_f0ka's comment, esp. if you also need the index position in your code, you should be able to do
s = 'ABCDEFG'
for pos in 0...s.length
puts s[pos].chr
end
The .chr is important as Ruby < 1.9 returns the code of the character at that...