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jQuery Ajax error handling, show custom exception messages
...ption("Error message");
}
}
View script:
$.ajax({
type: "post", url: "/SomeController/SomeAction",
success: function (data, text) {
//...
},
error: function (request, status, error) {
alert(request.responseText);
}
});
...
Detecting request type in PHP (GET, POST, PUT or DELETE)
...d $_GET are somewhat unfortunately named. $_GET contain variables from the URL's query component, regardless of the HTTP method. $_POST will contain form fields if the request was sent as application/x-www-form-urlencoded.
– Pj Dietz
Jul 23 '14 at 21:03
...
What does the function then() mean in JavaScript?
... Most of the people will think of inspecting element and find the fiddle's URLs underneath. This message is for the rest - fiddles still work ;)
– DanteTheSmith
Jun 5 '17 at 10:12
...
How to delete duplicate rows in SQL Server?
...TE from search
where id not in (
select min(id) from search
group by url
having count(*)=1
union
SELECT min(id) FROM search
group by url
having count(*) > 1
)
share
|
impr...
How to discard local changes in an SVN checkout?
...se a directory name that does not exist, here using subdirectory TMP/).
$ url=$(svn info . | awk '/^URL/ {print $2}')
$ svn checkout "$url" TMP
Using that pristine svn checkout as a basis, init a git repository, ignoring .svn directories; commit everything in svn head to your temporary git reposit...
How to include JavaScript file or library in Chrome console?
...s/script.js'); then it's relative to the document but it can load absolute urls as well, eg. $.getScript('https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.6.0/underscore.js');
– rsp
May 16 '14 at 0:38
...
What are sessions? How do they work?
...st, you need a way to store user data between HTTP requests.
Cookies or URL parameters ( for ex. like http://example.com/myPage?asd=lol&boo=no ) are both suitable ways to transport data between 2 or more request.
However they are not good in case you don't want that data to be readable/editab...
Is it possible to prevent an NSURLRequest from caching data or remove cached data following a reques
On iPhone, I perform a HTTP request using NSURLRequest for a chunk of data. Object allocation spikes and I assign the data accordingly. When I finish with the data, I free it up accordingly - however instruments doesn't show any data to have been freed!
...
How does facebook, gmail send the real time notification?
... short, I will use jQuery:
function pollTask() {
$.ajax({
url: '/api/Polling',
async: true, // by default, it's async, but...
dataType: 'json', // or the dataType you are working with
timeout: 10000, // IMPORTANT! this is a 10 second...
How to post JSON to a server using C#?
...orking is:
var httpWebRequest = (HttpWebRequest)WebRequest.Create("http://url");
httpWebRequest.ContentType = "application/json";
httpWebRequest.Method = "POST";
using (var streamWriter = new StreamWriter(httpWebRequest.GetRequestStream()))
{
string json = "{\"user\":\"test\"," +
...