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Remove Trailing Slash From String PHP
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235
Sure it is, simply check if the last character is a slash and then nuke that one.
if(substr($...
What does `someObject.new` do in Java?
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120
It's the way to instantiate a non-static inner class from outside the containing class body, as...
How to convert a table to a data frame
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324
I figured it out already:
as.data.frame.matrix(mytable)
does what I need -- apparently, the...
Limit ggplot2 axes without removing data (outside limits): zoom
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172
Hadley explains this on pp. 99; 133 of his ggplot2 book (1st edition), or pp. 160 - 161 if you h...
Decompressing GZip Stream from HTTPClient Response
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232
Just instantiate HttpClient like this:
HttpClientHandler handler = new HttpClientHandler()
{
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Passing an Array as Arguments, not an Array, in PHP
...for a function, dereferencing the array into the standard func($arg1, $arg2) manner. But now I'm lost on how to do it. I recall the manner of passing by reference, how to "glob" incoming parameters ... but not how to de-list the array into a list of arguments.
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How to drop multiple columns in postgresql
I want to drop 200 columns in my table in PostgreSQL. I tried:
2 Answers
2
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POST JSON to API using Rails and HTTParty
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2 Answers
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HTML Body says cz-shortcut-listen=“true” with Chrome's Developer Tools?
...e I'm making, and while using the Developer Tools on Google Chrome version 22.0.1229.94 m, I saw the <body> tag has the attribute cz-shortcut-listen="true" (which of course is not on my code). What does it mean and why is it showing up? (I tried looking it up in google, but found nothing...
How Do I Fetch All Old Items on an RSS Feed?
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answered Feb 23 '09 at 5:22
David DeanDavid Dean
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