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Reference — What does this symbol mean in PHP?
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edited Nov 12 '18 at 8:39
community wiki
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How can I check the system version of Android?
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13 Answers
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twitter bootstrap navbar fixed top overlapping site
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534
Your answer is right in the docs:
Body padding required
The fixed navbar will overlay your oth...
Mongodb Explain for Aggregation framework
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3 Answers
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Pandas count(distinct) equivalent
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In [2]: table
Out[2]:
CLIENTCODE YEARMONTH
0 1 201301
1 1 201301
2 2 201301
3 1 201302
4 2 201302
5 2 201302
6 3 201302
In [3]: table.groupby('YEARMONTH').CLIENTCODE.nunique()
Out[3]:
YEARM...
Array initializing in Scala
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143
scala> val arr = Array("Hello","World")
arr: Array[java.lang.String] = Array(Hello, World)
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Sort a single String in Java
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edited Mar 3 '09 at 14:26
answered Mar 3 '09 at 10:37
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Remove padding from columns in Bootstrap 3
... <div class="widget-header">
<h3>Dimensions</h3>
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<div class="widget-content">
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</div>
</div>
<div class="col-md-8 nopadding"...
Rails: Is there a rails trick to adding commas to large numbers?
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354
You want the number_with_delimiter method. For example:
<%= number_with_delimiter(@number,...