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SQL function as default parameter value?
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answered Jan 22 '09 at 20:29
Brian KimBrian Kim
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Comparing strings by their alphabetical order
...also have to deal with accentued letter see stackoverflow.com/a/12927962/2087666
– Remi Morin
Dec 19 '14 at 16:36
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Ruby on Rails: How do I add placeholder text to a f.text_field?
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With rails >= 3.0, you can simply use the placeholder option.
f.text_field :attr, placeholder: "placeholder text"
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List of Java class file format major version numbers?
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50
These come from the class version. If you try to load something compiled for java 6 in a java 5...
List distinct values in a vector in R
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answered Oct 13 '11 at 14:08
csgillespiecsgillespie
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Bundle ID Suffix? What is it?
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70
If you don't have a company, leave your name, it doesn't matter as long as both bundle id in inf...
Access “this” from Java anonymous class
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answered Jul 5 '09 at 14:07
Mykola GolubyevMykola Golubyev
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ggplot2 keep unused levels barplot
I want to plot unused levels (that is, levels where the count is 0) in my bar-plot, however, unused levels are dropped and I cannot figure out how to keep them
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How to change int into int64?
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answered Oct 30 '12 at 10:51
Denys SéguretDenys Séguret
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What is ?= in Makefile
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130
?= indicates to set the KDIR variable only if it's not set/doesn't have a value.
For example:
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