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What is ModelState.IsValid valid for in ASP.NET MVC in NerdDinner?
...ModelState.AddModelErrors(dinner.GetRuleViolations());
Reference: http://www.wrox.com/WileyCDA/WroxTitle/Professional-ASP-NET-MVC-1-0.productCd-0470384611,descCd-ERRATA.html
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POST data in JSON format
...in.js"></script>
<script type="text/javascript" src="http://www.json.org/json2.js"></script>
<script type="text/javascript">
$(function() {
var frm = $(document.myform);
var dat = JSON.stringify(frm.serializeArray());
alert("I am about to P...
Postgres could not connect to server
...de.
In my case, it happened when upgrading from 9.3 to 9.4.
See http://www.postgresql.org/docs/9.4/static/upgrading.html
OS X/Homebrew:
Try running postgres -D /usr/local/var/postgres -- it will give you a much more verbose output if postgres fails to start.
In my case, running rm -rf /usr/lo...
Force CloudFront distribution/file update
...ou're just using cloudfront as a mechanism to have a static SSL-enabled S3 site with a custom domain, then caching doesn't matter. Also, these issues we're discussing is that in development phases 0-time caching is good.
– Dan G
Feb 12 '18 at 14:40
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Fast permutation -> number -> permutation mapping algorithms
... sure you still need the solution after these years. LOL, I just join this site, so ...
Check my Java Permutation Class. You can base on an index to get a symbol permutation, or give a symbol permutation then get the index.
Here is my Premutation Class
/**
****************************************...
How is set() implemented?
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
What kind of Garbage Collection does Go use?
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
How to send a correct authorization header for basic authentication
... can include the user and password as part of the URL:
http://user:passwd@www.server.com/index.html
see this URL, for more
HTTP Basic Authentication credentials passed in URL and encryption
of course, you'll need the username password, it's not 'Basic hashstring.
hope this helps...
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getViewTypeCount and getItemViewType methods of ArrayAdapter
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
Is It Possible to Sandbox JavaScript Running In the Browser?
...
On their site, I see no way of using ADsafe. There is no way to download it, no link to the code, nothing. How can you try out ADsafe?
– B T
Dec 10 '15 at 19:39
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