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Is the SQL WHERE clause short-circuit evaluated?
...
ANSI SQL Draft 2003 5WD-01-Framework-2003-09.pdf
6.3.3.3 Rule evaluation order
[...]
Where the precedence is not determined by the Formats or by
parentheses, effective evaluation of expressions is generally
performed from left to right. Ho...
How to create a new branch from a tag?
...hard v1.0
– wadesworld
Jun 9 '12 at 20:02
4
If this doesn't work because of "<tag> is not a...
Why #egg=foo when pip-installing from git repo
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answered Aug 6 '12 at 20:33
Will AydWill Ayd
5,60311 gold badge2828 silver badges3636 bronze badges
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MongoDB not equal to
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answered Mar 20 '12 at 16:37
om-nom-nomom-nom-nom
59k1111 gold badges171171 silver badges221221 bronze badges
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LINQ query to return a Dictionary
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answered Mar 9 '09 at 20:23
Mehrdad AfshariMehrdad Afshari
379k8383 gold badges822822 silver badges775775 bronze badges
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How to set background color of an Activity to white programmatically?
...olour of the activity.
– shanwu
Feb 20 '14 at 5:50
has my +1 as it changes the root window color
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Tooltips for cells in HTML table (no Javascript)
...rder-width:1px;
border-color:red;
padding:3px;
color:red;
top:20px;
left:20px;
}
.CellWithComment:hover span.CellComment{
display:block;
}
<table id="MyTable">
<caption>Cell 1,2 Has a Comment</caption>
<thead>
<tr>
<td>H...
Why there is no “Home” button in iPad simulator in iOS 5.1 SDK?
...oying
– Chris Chen
Mar 31 '12 at 15:20
11
You hold your mouse with both hands? :)
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R apply function with multiple parameters
...riedman) you can use mapply as follows:
vars1<-c(1,2,3)
vars2<-c(10,20,30)
mult_one<-function(var1,var2)
{
var1*var2
}
mapply(mult_one,vars1,vars2)
which gives you:
> mapply(mult_one,vars1,vars2)
[1] 10 40 90
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