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Fixing JavaScript Array functions in Internet Explorer (indexOf, forEach, etc.) [closed]
...gt; :-)
– cemerick
May 11 '10 at 14:32
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Rails 2.3-style plugins and deprecation warnings running task in Heroku
...x applications ..
To avoid this
injection in Rails 3, include the rails_12factor gem in your
application. (Heroku Ruby Support 2013-10-26)
The rails_12factor gem is also required in rails 4.
If this gem is not present in your application, you will receive a
warning while deploying, and...
Swap key with value JSON
... ^
– Superlokkus
Jun 16 '17 at 19:32
@Superlokkus my best interpretation of that error output is that you're not tra...
How to suppress scientific notation when printing float values?
...print('{:f}'.format(0.000000123)) 0.000000
– duality_
May 22 '18 at 10:06
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What characters are allowed in DOM IDs? [duplicate]
...ype ID MUST match the Name production.
NameStartChar ::= ":" | [A-Z] | "_" | [a-z] | [#xC0-#xD6] |
[#xD8-#xF6] | [#xF8-#x2FF] |
[#x370-#x37D] | [#x37F-#x1FFF] |
[#x200C-#x200D] | [#x2070-#x218F] |
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Pythonic way to print list items
...myList, sep='\n')
You can get the same behavior on Python 2.x using from __future__ import print_function, as noted by mgilson in comments.
With the print statement on Python 2.x you will need iteration of some kind, regarding your question about print(p) for p in myList not working, you can just...
How do I use HTML as the view engine in Express?
... routing. Instead, just use the static middleware:
app.use(express.static(__dirname + '/public'));
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What is a Question Mark “?” and Colon “:” Operator Used for? [duplicate]
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user unknownuser unknown
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How can I print the contents of a hash in Perl?
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Easy:
print "$_ $h{$_}\n" for (keys %h);
Elegant, but actually 30% slower (!):
while (my ($k,$v)=each %h){print "$k $v\n"}
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JavaScript/jQuery to download file via POST with JSON data
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SamStephensSamStephens
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