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Using multiple property files (via PropertyPlaceholderConfigurer) in multiple projects/modules
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182
If you ensure that every place holder, in each of the contexts involved, is ignoring unresolva...
What is the default scope of a method in Java?
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edited Mar 28 '12 at 19:09
answered Apr 3 '09 at 17:01
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Rails has_many with alias name
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edited Jul 31 '15 at 7:17
Mickaël Rémond
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The difference between Classes, Objects, and Instances
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16 Answers
16
Active
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Python: Convert timedelta to int in a dataframe
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169
Use the dt.days attribute. Access this attribute via:
timedelta_series.dt.days
You can also...
Replace non-ASCII characters with a single space
...ld use a conditional expression instead:
return ''.join([i if ord(i) < 128 else ' ' for i in text])
This handles characters one by one and would still use one space per character replaced.
Your regular expression should just replace consecutive non-ASCII characters with a space:
re.sub(r'[^\...
How to get last N records with activerecord?
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14 Answers
14
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Having links relative to root?
...aration and A declaration:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">
<HTML>
<HEAD>
<TITLE>Our Products</TITLE>
<BASE href="http://www.aviary.com/products/intro.html">
</HEAD>
<BODY>
<...
Unpacking array into separate variables in JavaScript
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175
This is currently the only cross-browser-compatible solution AFAIK:
var one = arr[0],
two...