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How do I dynamically change the content in an iframe using jquery?
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var handle = setInterval(changeIframe, 30000);
var sites = ["google.com", "yahoo.com"];
var index = 0;
function changeIframe() {
$('#frame')[0].src = sites[index++];
index = index >= sites.length ? 0 : index;
}
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Capturing Ctrl-c in ruby
... FYI, 130 is the correct exit code for Ctrl-C interrupted scripts: google.com/search?q=130+exit+code&en= (130 | Script terminated by Control-C | Ctl-C | Control-C is fatal error signal 2, (130 = 128 + 2, see above))
– Dorian
Apr 17 '17 at 23:28
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Check if class already assigned before adding
...he same class is safe. Still, this question was one of the top hits when I Googled for an answer... Even trivial stuff that is well documented elsewhere has imho a place on Stack Overflow.
– eirirlar
Feb 28 '13 at 8:36
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What is an SSTable?
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Sorted Strings Table (borrowed from google) is a file of key/value string pairs, sorted by keys
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Is element block level or inline level?
...sgruntledGoat The link I posted doesn't say that img elements are inline - Google Chrome dev tools shows img elements as being inline. This post is the only place I've found so far that says that they are inline-block instead. Interestingly, I haven't found any authority that says they are inline ei...
CSS performance relative to translateZ(0)
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If you want implications, in some scenarios Google Chrome performance is horrible with hardware acceleration enabled. Oddly enough, changing the "trick" to -webkit-transform: rotateZ(360deg); worked just fine.
I don't believe we ever figured out why.
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Uninstalling Android ADT
... old ADT keeps throwing a wierd error (Failed to fetch URL https://dl-ssl.google.com/android/repository/addons_list.xml , reason: File not found) and I need a complete, fresh re-install.
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What is “(program)” in Chrome debugger’s profiler?
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Renew Push certificate and keep current App Store App working
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Your service:
Log in and find the "push certificate setup" area (for google this is Mobile Apple Push Cert
Download your services signing request
Apple:
Upload your signing request
Download their response
Your service:
Upload the signed response
At this point, everything should be se...
Is there a “not in” operator in JavaScript for checking object properties?
... does not exist in an object? I couldn’t find anything about this around Google or Stack Overflow. Here’s a small snippet of code I’m working on where I need this kind of functionality:
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