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How can I determine the direction of a jQuery scroll event?
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Any way to set a sensibility for this ?
– cocoa coder
Nov 30 '12 at 0:24
8
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How can I scale an image in a CSS sprite
...dth:20px; height:20px; overflow:hidden; position:relative">
<!-- set width/height proportionally, to scale the sprite image -->
<img src="sprite.png" alt="icon"
width="20" height="80"
style="position:absolute; top: -20px; left: 0;" />
</div>
This way,...
unobtrusive validation not working with dynamic content
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Just a note that any form specific settings you have applied to $("form").data("validator").settings will be removed by $(formSelector).removeData("validator") and replaced with the defaults from $.validator.defaults when reparsing the form. This is a great w...
How to debug in Django, the good way? [closed]
...er. Just add following line in to a Django view function:
import pdb; pdb.set_trace()
or
breakpoint() #from Python3.7
If you try to load that page in your browser, the browser will hang and you get a prompt to carry on debugging on actual executing code.
However there are other options (I a...
MySQL - ORDER BY values within IN()
..., 'C'), the list will first return entries with B letter first (assuming a set of records with A | B | C values). To avoid that, inverse the list and use DESC, i.e. FIELD(letter, 'C', 'A') DESC.
– Gajus
Mar 30 '17 at 17:42
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Creating Multifield Indexes in Mongoose / MongoDB
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@DamonYuan They set the sort order of the fields in the index. 1 is ascending, -1 would be descending.
– JohnnyHK
Oct 27 '15 at 0:05
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requestFeature() must be called before adding content
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Well, just do what the error message tells you.
Don't call setContentView() before requestFeature().
Note:
As said in comments, for both ActionBarSherlock and AppCompat library, it's necessary to call requestFeature() before super.onCreate()
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How can I nullify css property?
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You have to reset each individual property back to its default value. It's not great, but it's the only way, given the information you've given us.
In your example, you would do:
.c1 {
height: auto;
}
You should search for each pro...
Require returns an empty object
...thor.js) will receive a partially filled object - however many things were set on the exports in book.js before it required author.js will be in that object
After book.js is completely run through, the object author.js got from require('./book') will be the full book.js module object
For more info...
How do I test a camera in the iPhone simulator?
...That kinda sucks, what if you need to test on an earlier version of the OS set in your deployment target, guess you'd be screwed then.
– marchinram
Dec 15 '10 at 4:03
2
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