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Is there a rule-of-thumb for how to divide a dataset into training and validation sets?
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answered Nov 29 '12 at 10:30
Ben AllisonBen Allison
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Is there a command to refresh environment variables from the command prompt in Windows?
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139
You can capture the system environment variables with a vbs script, but you need a bat script t...
Getting raw SQL query string from PDO prepared statements
... 2 Prepare [2] select * from foo where i = ?
081016 16:51:39 2 Query set @a =1
081016 16:51:47 2 Query execute s1 using @a
2 Execute [2] select * from foo where i = 1
You can also get what you want if you set the PDO attribute PDO::ATTR_EMULATE_PREP...
How to design RESTful search/filtering? [closed]
.../json
POST http://example.com/people/searches
{
"terms": {
"ssn": "123456789"
},
"order": { ... },
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}
You are creating a search from the user's standpoint. The implementation details of this are irrelevant. Some RESTful APIs may not even need persistence. That is an implementatio...
Delegates in swift?
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edited Mar 15 '16 at 4:33
answered Jun 7 '14 at 16:47
Ad...
Typical AngularJS workflow and project structure (with Python Flask)
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edited Aug 2 '13 at 15:58
answered Feb 28 '13 at 20:23
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include antiforgerytoken in ajax post ASP.NET MVC
... having trouble with the AntiForgeryToken with ajax. I'm using ASP.NET MVC 3. I tried the solution in jQuery Ajax calls and the Html.AntiForgeryToken() . Using that solution, the token is now being passed:
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String.Replace ignoring case
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315
You could use a Regex and perform a case insensitive replace:
class Program
{
static void...
Have nginx access_log and error_log log to STDOUT and STDERR of master process
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edited May 23 '17 at 10:31
Community♦
111 silver badge
answered Apr 27 '14 at 20:15
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Show or hide element in React
...ainer"))
<script src="https://cdnjs.cloudflare.com/ajax/libs/react/16.13.1/umd/react.production.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react-dom/16.13.1/umd/react-dom.production.min.js"></script>
<div id="container">
<!-- This e...