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Rename package in Android Studio
...answered Sep 5 '13 at 12:57
user10F64D4user10F64D4
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Difference between float and decimal data type
... I found when I had this doubt.
mysql> create table numbers (a decimal(10,2), b float);
mysql> insert into numbers values (100, 100);
mysql> select @a := (a/3), @b := (b/3), @a * 3, @b * 3 from numbers \G
*************************** 1. row ***************************
@a := (a/3): 33.3333...
ASP.NET MVC Conditional validation
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edited Dec 14 '16 at 10:54
Jakov
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answered Mar 11...
Create an empty data.frame
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digEmAlldigEmAll
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3
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Accessing items in an collections.OrderedDict by index
...redDict is only a tiny bit faster than items()[0]. With an OrderedDict of 10,000 entries, next(iter(d.items())) was about 200 times faster than items()[0].
BUT if you save the items() list once and then use the list a lot, that could be faster. Or if you repeatedly { create an items() iterator a...
Relational Database Design Patterns? [closed]
...each.
– DarrellNorton
Jun 16 '13 at 10:59
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jQuery get the location of an element relative to window
... left: 40px;
color: #333;
}
#scroll {
position: fixed;
bottom: 10px;
right: 10px;
border: 1px solid #000;
border-radius: 2px;
padding: 5px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="log"></div&g...
Replace a string in a file with nodejs
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answered Jan 6 '13 at 10:12
asgothasgoth
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Difference between FetchType LAZY and EAGER in Java Persistence API?
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1106
Sometimes you have two entities and there's a relationship between them. For example, you migh...
How to compare two floating point numbers in Bash?
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answered Jun 27 '15 at 10:08
Serge StroobandtSerge Stroobandt
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