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Check if option is selected with jQuery, if not select a default

...p("selectedIndex", 2) – gradbot May 16 '11 at 1:31 1 The .val(x) version does not work in Interne...
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How do I tell Git to ignore everything except a subdirectory?

...oth changes. – Felipe Brahm Mar 18 '16 at 6:06  |  show 2 mo...
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How to convert timestamps to dates in Bash?

...@$(date -u +%s) – Mike Atlas Jan 5 '16 at 17:30 27 What is the @ for? I don't see that in the GNU...
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Are Duplicate HTTP Response Headers acceptable?

... Yes HTTP RFC2616 available here says: Multiple message-header fields with the same field-name MAY be present in a message if and only if the entire field-value for that header field is defined as a comma-separated list [i.e., #(val...
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Permission denied on accessing host directory in Docker

...mostly workarounds. – tuxdna Mar 1 '16 at 13:36 4 cf. the volume labels section in the docker doc...
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Scala actors: receive vs react

... answered Aug 9 '09 at 16:43 Daniel C. SobralDaniel C. Sobral 280k8282 gold badges469469 silver badges666666 bronze badges ...
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What's the concept of and differences between Framebuffer and Renderbuffer in OpenGL?

...003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44...
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How do I get the YouTube video ID from a URL?

...andle embedded URLs – Serge Mar 18 '16 at 13:14 19 also doesn't handle 'share' generated urls- ht...
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How can I set the default value for an HTML element?

... answers. – MindJuice Nov 11 '14 at 16:59 56 @MindJuice What I wrote is valid polyglot HTML/XML. ...
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How to implement the --verbose or -v option into a script?

... | edited May 12 '11 at 16:35 answered May 12 '11 at 15:09 ...