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How to capitalize the first letter of word in a string using Java?
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If you only want to capitalize the first letter of a string named input and leave the rest alone:
String output = input.substring(0, 1).toUpperCase() + input.substring(1);
Now output will have what you want. Check that your input is at least one character long before using this, othe...
Rotating x axis labels in R for barplot
...data set:
x <- barplot(table(mtcars$cyl), xaxt="n")
labs <- paste(names(table(mtcars$cyl)), "cylinders")
text(cex=1, x=x-.25, y=-1.25, labs, xpd=TRUE, srt=45)
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Java recursive Fibonacci sequence
...from fibonacci sequence 0,1,1,2,3,5,8,13,21.... we can see that for 5th element the fibonacci sequence returns 5.
See here for Recursion Tutorial.
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What's the recommended way to connect to MySQL from Go?
...or a reliable solution to connect to a MySQL database from Go. I've seen some libraries around but it is difficult to determine the different states of completeness and current maintenance. I don't have complicated needs, but I'd like to know what people are relying on, or what's the most standard s...
Change One Cell's Data in mysql
... of a mysql table.
I have problem with UPDATE because it makes all the parameters in a column change but I want only one changed. How?
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SVN change username
I found a lot of examples on how to change the username for specific revisions and so on.
11 Answers
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Best GUI designer for eclipse? [closed]
...figure my variables to always be fields, and my event handlers to be "implement listener interface in parent class". Feels more like Visual Basic when I do that.
– Richard
Dec 27 '11 at 19:41
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Mix Razor and Javascript code
... r in Model.rows)
{
<text>
data.push([ @r.UnixTime * 1000, @r.Value ]);
</text>
}
</script>
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javascript check for not null
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should be if (null != val) somehow it was not working with the quotes
– Ananda
Aug 15 '16 at 9:09
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How to stop Gradle task execution in Android Studio?
...p any gradle process, no matter which step is currently running. It's a shame that (as of Android Studio 2.2.2) the "stop" button in AS is not able to achieve the same thing...
– Sébastien
Nov 7 '16 at 15:20
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