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How to reference constants in EL?
...rs) in the servlet context, and access them with ${applicationScope.config.url}
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Setting HttpContext.Current.Session in a unit test
...;IPrincipal>();
var identity = new Mock<IIdentity>();
var urlHelper = new Mock<UrlHelper>();
var routes = new RouteCollection();
MvcApplication.RegisterRoutes(routes);
var requestContext = new Mock<RequestContext>();
requestContext.Setup(x => x.HttpCo...
Is there a way to give a specific file name when saving a file via cURL?
I am pulling files using curl in the mac OS X terminal and want to give them different names. Is there a way to specify a name, such as a "save as" function when using curl?
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using jquery $.ajax to call a PHP function
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Use $.ajax to call a server context (or URL, or whatever) to invoke a particular 'action'. What you want is something like:
$.ajax({ url: '/my/site',
data: {action: 'test'},
type: 'post',
success: function(output) {
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Why #egg=foo when pip-installing from git repo
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You have to include #egg=Package so pip knows what to expect at that URL. See https://pip.pypa.io/en/stable/reference/pip_install/#vcs-support
more on eggs
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iPhone/iOS JSON parsing tutorial [closed]
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You'll also probably love hurl.it
– Caspar Harmer
Mar 26 '12 at 7:49
T...
Why does InetAddress.isReachable return false, when I can ping the IP address?
...tic boolean isInternetReachable()
{
try {
//make a URL to a known source
URL url = new URL("http://www.google.com");
//open a connection to that source
HttpURLConnection urlConnect = (HttpURLConnection)url.openConnection();
//...
JS Client-Side Exif Orientation: Rotate and Mirror JPEG Images
..., when is this useful in the real world? When I parse my page and feed the URLs from the image tags into the loadImage library there is no exif data so can't do that. For the upload it returns a canvas object so I can't send that to the server or anything.
– igneosaur
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What is the difference between decodeURIComponent and decodeURI?
...ally is.
I did this, since I need the encoding for something, which is not URL/URI related.
encodeURIComponent("A") returns "A", it does not encode "A" to "%41"
decodeURIComponent("%41") returns "A".
encodeURI("A") returns "A", it does not encode "A" to "%41"
decodeURI("%41") returns "A".
-That ...
PHP Get name of current directory
...name/www/your_route_Dir/
THIS_is_the_DIR_I_Want
A Soultion that WORKS:
$url = dirname(\__FILE__);
$array = explode('\\\',$url);
$count = count($array);
echo $array[$count-1];
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