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spring scoped proxy bean
...the singleton bean 'userManager' is being injected with a reference to the HTTP Session-scoped bean 'userPreferences'. The salient point here is that the 'userManager' bean is a singleton... it will be instantiated exactly once per container, and its dependencies (in this case only one, the 'userPre...
How to vertically align an image inside a div
...100% and vertical-align: middle on both elements.
So there is a solution: http://jsfiddle.net/kizu/4RPFa/4570/
.frame {
height: 25px; /* Equals maximum image height */
width: 160px;
border: 1px solid red;
white-space: nowrap; /* This is required unless you put the help...
Using headers with the Python requests library's get method
So I recently stumbled upon this great library for handling HTTP requests in Python; found here http://docs.python-requests.org/en/latest/index.html .
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Right HTTP status code to wrong input
What is optimal HTTP response Code when not reporting 200 (everything OK) but error in input?
6 Answers
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How to send PUT, DELETE HTTP request in HttpURLConnection?
...it is possible to send PUT, DELETE request (practically) through java.net.HttpURLConnection to HTTP-based URL.
9 Answers
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Setting up a git remote origin
...Using SSH
git remote add origin ssh://login@IP/path/to/repository
Using HTTP
git remote add origin http://IP/path/to/repository
However having a simple git pull as a deployment process is usually a bad idea and should be avoided in favor of a real deployment script.
...
Call a REST API in PHP
...ault:
if ($data)
$url = sprintf("%s?%s", $url, http_build_query($data));
}
// Optional Authentication:
curl_setopt($curl, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
curl_setopt($curl, CURLOPT_USERPWD, "username:password");
curl_setopt($curl, CURLOPT_URL, $ur...
How to enable external request in IIS Express?
...a and Win7, run the following command from an administrative prompt:
netsh http add urlacl url=http://vaidesg:8080/ user=everyone
For XP, first install Windows XP Service Pack 2 Support Tools. Then run the following command from an administrative prompt:
httpcfg set urlacl /u http://vaidesg1:8080/ /...
How can I send an HTTP POST request to a server from Excel using VBA?
What VBA code is required to perform an HTTP POST from an Excel spreadsheet?
6 Answers
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How do I check if file exists in jQuery or pure JavaScript?
...
With jQuery:
$.ajax({
url:'http://www.example.com/somefile.ext',
type:'HEAD',
error: function()
{
//file not exists
},
success: function()
{
//file exists
}
});
EDIT:
Here is the code for checking 404 stat...