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how to POST/Submit an Input Checkbox that is disabled?
... it valid HTML, specifically set the value of readonly to readonly, i.e.: <input name="foo" value="bar" readonly="readonly" />
– Matt Huggins
Jan 18 '11 at 19:20
...
What is the purpose of the reader monad?
...n -> Reader (Game position) [position]
getNext' position
= do game <- ask
return $ getNext game position
getState' :: position -> Reader (Game position) GameState
getState' position
= do game <- ask
return $ getState game position
negamax :: Double -> posi...
Razor view engine, how to enter preprocessor(#if debug)
...;
#else
return false;
#endif
}
Then used it in my views like so:
<section id="sidebar">
@Html.Partial("_Connect")
@if (!Html.IsDebug())
{
@Html.Partial("_Ads")
}
<hr />
@RenderSection("Sidebar", required: false)
</section>
Since th...
Spring CrudRepository findByInventoryIds(List inventoryIdList) - equivalent to IN clause
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findByInventoryIdIn(List<Long> inventoryIdList) should do the trick.
The HTTP request parameter format would be like so:
Yes ?id=1,2,3
No ?id=1&id=2&id=3
The complete list of JPA repository keywords can be found in the current docu...
Removing elements by class name?
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// Use like:
removeElements( document.querySelectorAll(".remove") );
<p class="remove">REMOVE ME</p>
<p>KEEP ME</p>
<p class="remove">REMOVE ME</p>
share
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How do I intercept a method call in C#?
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A third alternative is to generate a inheritance based aop proxies at runtime using Reflection.Emit. This is the approach chosen by Spring.NET. However, this would require virtual methods on Traced and isn't really suitable for use wi...
Manually raising (throwing) an exception in Python
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>>> demo_no_catch()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "<stdin>", line 3, in demo_no_catch
Exception: general exceptions not caught by specific handling
Best Practices: raise statement
Instead, use the most specific Excepti...
Frequency table for a single variable
... @dsaxton you can use .value_counts(normalize=True) to convert the results to proportions
– Max Power
Nov 30 '16 at 21:01
2
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z-index not working with position absolute
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The second div is position: static (the default) so the z-index does not apply to it.
You need to position (set the position property to anything other than static, you probably want relative in this case) anything you want to give a z-index to.
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How to create a listbox in HTML without allowing multiple selection?
...g to create a simple listbox, but one of the requirements is to DISALLOW multiple selection. Most of the code for listboxes goes like this -
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