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Getting the ID of the element that fired an event
... You rock! I would think it would still have the difference between (this) and (event.target) -- being object you bound the event to vs. the object that received the event.
– Hafthor
Sep 8 '08 at 17:12
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ggplot2 plot without axes, legends, etc
...at, aes(x=x, y=y)) +
geom_point() +
scale_x_continuous(expand=c(0,0)) +
scale_y_continuous(expand=c(0,0))
p + theme(axis.line=element_blank(),axis.text.x=element_blank(),
axis.text.y=element_blank(),axis.ticks=element_blank(),
axis.title.x=element_bl...
Pushing app to heroku problem
I am trying to push my app to heroku and I get the following message:
4 Answers
4
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array_push() with key value pair
...
$data['cat'] = 'wagon';
That's all you need to add the key and value to the array.
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Why does Java switch on contiguous ints appear to run faster with added cases?
... (bytecode instruction tableswitch).
However, once the JIT starts its job and compiles the bytecode into assembly, the tableswitch instruction does not always result in an array of pointers: sometimes the switch table is transformed into what looks like a lookupswitch (similar to an if/else if stru...
Assign width to half available screen width declaratively
...s it possible to assign a widget width to half the available screen width, and do it using declarative xml?
5 Answers
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UIScrollView not scrolling
...uch longer that the UIScrollView , but when I run the app, I cannot click and scroll down...
24 Answers
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How to escape a single quote inside awk
..., with '\'' you close the opening ', then print a literal ' by escaping it and finally open the ' again.
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Is there a way to suppress JSHint warning for one given line?
I have a (single) case in my app were eval is used, and I would like to suppress JSHint warning only for this case.
3 Ans...
Replacing spaces with underscores in JavaScript?
...ou have an aversion to REs
Edit: John Resig said:
If you're searching and replacing
through a string with a static search
and a static replace it's faster to
perform the action with
.split("match").join("replace") -
which seems counter-intuitive but it
manages to work that way in mo...