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Add primary key to existing table
...robably non-clustered is a good option in the case of composite PKs for performance on insertion date basis if that is important for you.
– Shiv
Feb 10 '17 at 5:23
add a comme...
Java 8 Streams: multiple filters vs. complex condition
...here is no simple answer.
The bottom line is, don’t think about such performance differences below the odor detection threshold. Use what is more readable.
¹…and would require an implementation doing parallel processing of subsequent stages, a road currently not taken by the standard Stream...
How to capture the browser window close event?
... page for any reason.
For example, it will be fired if the user submits a form, clicks a link, closes the window (or tab), or goes to a new page using the address bar, search box, or a bookmark.
You could exclude form submissions and hyperlinks (except from other frames) with the following code:
...
What's the difference between Cache-Control: max-age=0 and no-cache?
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Verified in Firefox 45.0 which, like Chrome 49.0.2623.87 m, also sends a "Pragma: no-cache" when Shift+Refreshing.
– Cees Timmerman
Mar 14 '16 at 17:05
ad...
CSS “and” and “or”
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Ok, thanks for light. I hate styling forms, but it's my task, and site isn't mine. I'll apply classes to inputs.
– Misiur
May 9 '10 at 9:02
5
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Can You Get A Users Local LAN IP Address Via JavaScript?
...oogle Chrome is hiding local IP by default. It shows something similar to e87e041d-15e1-4662-adad-7a6601fca9fb.local . This behaviour can be changes by setting the variable #enable-webrtc-hide-local-ips-with-mdns to disabled in Chrome://flags
– injaon
Sep 11 '1...
Use ASP.NET MVC validation with jquery ajax?
...; Model.EditPostViewModel.Title)
NOTE: These need to be defined within a form element
Then you would need to include the following libraries:
<script src='@Url.Content("~/Scripts/jquery.validate.js")' type='text/javascript'></script>
<script src='@Url.Content("~/Scripts/jquery.val...
How can I clear an HTML file input with JavaScript?
I want to clear the file input in my form.
18 Answers
18
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Ruby max integer
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Jordan Running
87.4k1414 gold badges154154 silver badges156156 bronze badges
answered Feb 11 '09 at 23:59
Andrew Gri...
What does __FILE__ mean in Ruby?
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87
This answer is not accurate. FILE is the "relative" path to the file from the current execution directory - not absolute. You must use File...