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Set the selected index of a Dropdown using jQuery
...uery
// sets selected index of a select box to the option with the value "0"
$("select#elem").val('0');
// sets selected index of a select box to the option with the value ""
$("select#elem").val('');
// sets selected index to first item using the DOM
$("select#elem")[0].selectedIndex = 0;
// ...
How to display request headers with command line curl
...ut:
$ curl -v http://google.com/
* About to connect() to google.com port 80 (#0)
* Trying 66.102.7.104... connected
* Connected to google.com (66.102.7.104) port 80 (#0)
> GET / HTTP/1.1
> User-Agent: curl/7.16.4 (i386-apple-darwin9.0) libcurl/7.16.4 OpenSSL/0.9.7l zlib/1.2.3
> Host: goo...
Why does make think the target is up to date?
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edited May 30 '12 at 6:43
answered Oct 14 '10 at 9:30
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Upload failed You need to use a different version code for your APK because you already have one wit
...Martin KonecnyMartin Konecny
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Undo a Git commit after push using reverse patch?
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50
Sounds like you want to use git-revert.
https://www.kernel.org/pub/software/scm/git/docs/git-re...
XPath query to get nth instance of an element
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answered Oct 24 '10 at 15:42
Dimitre NovatchevDimitre Novatchev
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mailto link multiple body lines
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You can use URL encoding to encode the newline as %0A.
mailto:email@address.com?subject=test&body=type%20your%0Amessage%20here
While the above appears to work in many cases, user olibre points out that the RFC governing the mailto URI scheme specifies that %0D%0A (carri...
Android icon vs logo
...ue) in your activity.
Source: http://developer.android.com/sdk/android-3.0.html#api
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Read password from stdin
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answered Nov 19 '09 at 8:29
mjvmjv
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How do I install package.json dependencies in the current directory using npm
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403
Running:
npm install
from inside your app directory (i.e. where package.json is located) wil...