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jQuery ID starts with
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answered Mar 24 '11 at 1:47
Mark KahnMark Kahn
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sql “LIKE” equivalent in django query
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edited Jun 25 at 16:13
Reaz Murshed
19.7k1111 gold badges6565 silver badges8080 bronze badges
a...
How to get the original value of an attribute in Rails
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Before rails 5.1
Appending _was to your attribute will give you the previous value.
For rails 5.1+
Copied from Lucas Andrade's answer below: https://stackoverflow.com/a/50973808/9359123
Appending _was is deprecated in rails 5.1, now ...
How to implement my very own URI scheme on Android
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215
This is very possible; you define the URI scheme in your AndroidManifest.xml, using the <dat...
How to check if a value exists in a dictionary (python)
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>>> d = {'1': 'one', '3': 'three', '2': 'two', '5': 'five', '4': 'four'}
>>> 'one' in d.values()
True
Out of curiosity, some comparative timing:
>>> T(lambda : 'one' in d.itervalues()).repeat()
[0.28107285499572754...
How do I use WebRequest to access an SSL encrypted site using https?
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175
You're doing it the correct way but users may be providing urls to sites that have invalid SSL...
Perl flags -pe, -pi, -p, -w, -d, -i, -t?
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148
Yes, Google is notoriously difficult for looking up punctuation and, unfortunately, Perl does ...
How to access test resources in Scala?
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answered Mar 12 '11 at 23:15
MitchellMitchell
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How do you check whether a number is divisible by another number (Python)?
I need to test whether each number from 1 to 1000 is a multiple of 3 or a multiple of 5. The way I thought I'd do this would be to divide the number by 3, and if the result is an integer then it would be a multiple of 3. Same with 5.
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Configuring Vim for C++
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143
Code complete: Omni completion or Clang autocomplete or YouCompleteMe
Real time syntax checki...