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A good solution for await in try/catch/finally?
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If you need to use async error handlers, I'd recommend something like this:
Exception exception = null;
try
{
...
}
catch (Exception ex)
{
exception = ex;
}
if (exception != null)
{
...
}
The problem with synchronously blocking on async cod...
An existing connection was forcibly closed by the remote host
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Using TLS 1.2 solved this error.
You can force your application using TLS 1.2 with this (make sure to execute it before calling your service):
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12
Another solution :
Enable strong cryp...
@RequestParam in Spring MVC handling optional parameters
...bmitModel") SubmitModel model,
BindingResult errors) throws LoginException {...}
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Setting a timeout for socket operations
...n infinite timeout. The connection will then block until established or an error occurs.
Parameters:
endpoint - the SocketAddress
timeout - the timeout value to be used in milliseconds.
Throws:
IOException - if an error occurs during the connection
SocketTimeoutException ...
Check if a variable is of function type
...rence (open your javascript console and reload page, there might be logged error messages). Note: Revision 3 added isFunctionD (based on only typeof == "function") - and it seems to be much faster than Underscore's "fast" version.
– Joel Purra
Feb 2 '12 at 18:3...
How to add \newpage in Rmarkdown in a smart way?
... Does that have any effect when knitting to html? Does it cause any error?
– gvrocha
Oct 29 '15 at 17:55
Since ...
Input placeholders for Internet Explorer
... After using this placeholder is working fine in ie,but if their is any error in form,while displaying the form error the placeholder text gets misaligned from input field,i tried to solve but not able to do.Can you guide me how to solve.
– user2681579
Oct 1...
Split Python Flask app into multiple files
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It's throwing an Import Error
– Abhishek Jebaraj
May 31 '17 at 12:06
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How to inspect FormData?
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var pair of throws errors for me. Replacing it with in seems to print something at least, however its not a key or value like MDN states.
– Johnny Welker
Apr 15 '16 at 16:23
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check if jquery has been loaded, then load it if false
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Avoid using "if (!jQuery)" since IE will return the error: jQuery is 'undefined'
Instead use: if (typeof jQuery == 'undefined')
<script type="text/javascript">
if (typeof jQuery == 'undefined') {
var script = document.createElement('script');
script.type = "tex...