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How do you use window.postMessage across domains?
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Here is an example that works on Chrome 5.0.375.125.
The page B (iframe content):
<html>
<head></head>
<body>
<script>
top.postMessage('hello', 'A');
</script>
</body>
</html>
Note ...
How can I change the current URL?
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169
document.location.href = newUrl;
https://developer.mozilla.org/en-US/docs/Web/API/document.l...
Accessing bash command line args $@ vs $*
... parameters are quoted. Let me illustrate the differences:
$ set -- "arg 1" "arg 2" "arg 3"
$ for word in $*; do echo "$word"; done
arg
1
arg
2
arg
3
$ for word in $@; do echo "$word"; done
arg
1
arg
2
arg
3
$ for word in "$*"; do echo "$word"; done
arg 1 arg 2 arg 3
$ for word in "$@"; d...
regex to match a single character that is anything but a space
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edited Dec 20 '13 at 16:21
answered Jul 25 '09 at 5:15
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Should I use .done() and .fail() for new jQuery AJAX code instead of success and error
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166
As stated by user2246674, using success and error as parameter of the ajax function is valid.
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Add leading zeroes/0's to existing Excel values to certain length
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=TEXT(A1,"0000")
However the TEXT function is able to do other fancy stuff like date formating, aswell.
share
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improve this ans...
What does 'useLegacyV2RuntimeActivationPolicy' do in the .NET 4 config?
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165
After a bit of time (and more searching), I found this blog entry by Jomo Fisher.
One of the ...
How to append the output to a file?
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215
Use >> to append:
command >> file
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What is the `data-target` attribute in Bootstrap 3?
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114
data-target is used by bootstrap to make your life easier. You (mostly) do not need to write a...
How to put an image in div with CSS?
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134
This answer by Jaap :
<div class="image"></div>
and in CSS :
div.image {
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