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Set timeout for ajax (jQuery)
... timeout
})
).then(function(){
//do something
}).catch(function(e) {
if(e.statusText == 'timeout')
{
alert('Native Promise: Failed from timeout');
//do something. Try again perhaps?
}
});
jQuery 1.8+
$.ajax({
url: '/getData',
timeout:3000 //3 second timeout
}).done...
How can I add a column that doesn't allow nulls in a Postgresql database?
...
To clarify: the default value is only needed to update existing rows, which is why it can be dropped immediately afterwards. All existing rows have been updated when the table was altered (which may take some time, obviously)
...
ContractFilter mismatch at the EndpointDispatcher exception
...the endpoint which received the message.
This can be because:
You have different contracts between client and sender.
You're using a different binding between client and sender.
The message security settings are not consistent between client and sender.
Have at look at the EndpointDispatcher cl...
How to create UILabel programmatically using Swift?
How do I create a UILabel programmatically using Swift in Xcode 6?
12 Answers
12
...
Is there a way to break a list into columns?
...olumn-count: 4;
column-gap: 20px;
}
See: http://jsfiddle.net/pdExf/
If IE support is required, you'll have to use JavaScript, for example:
http://welcome.totheinter.net/columnizer-jquery-plugin/
Another solution is to fallback to normal float: left for only IE. The order will be wrong, but ...
List files recursively in Linux CLI with path relative to the current directory
... but I want to include the path relative to the current directory in unix. If I do the following:
14 Answers
...
Can I use a function for a default value in MySql?
...ving a DEFAULT value. How would one change this answer to only set the key if the value was NULL?
– ToolmakerSteve
Apr 1 '15 at 17:38
1
...
Can I use a :before or :after pseudo-element on an input field?
...the :after CSS pseudo-element on an input field, but it does not work. If I use it with a span , it works OK.
19 Answ...
What do querySelectorAll and getElementsBy* methods return?
...e unique and thus the function always returns exactly one element (or null if none was found).
However, getElementsByClassName(), querySelectorAll(), and other getElementsBy* methods return an array-like collection of elements. Iterate over it like you would with a real array:
var elems = document...
Getting RAW Soap Data from a Web Reference Client running in ASP.net
...on/off for debugging purposes. Here is an example that I have found and modified for my own use, in my case the logging was done by log4net but you can replace the log methods with your own.
public class SoapLoggerExtension : SoapExtension
{
private static readonly ILog log = LogManager.GetLogg...