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What are the disadvantages to declaring Scala case classes?
If you're writing code that's using lots of beautiful, immutable data structures, case classes appear to be a godsend, giving you all of the following for free with just one keyword:
...
How do I redirect to another webpage?
...y, meaning the user won't get stuck in a never-ending back-button fiasco.
If you want to simulate someone clicking on a link, use
location.href
If you want to simulate an HTTP redirect, use location.replace
For example:
// similar behavior as an HTTP redirect
window.location.replace("http://sta...
How to open the default webbrowser using java
...ou're looking for.
import java.awt.Desktop;
import java.net.URI;
// ...
if (Desktop.isDesktopSupported() && Desktop.getDesktop().isSupported(Desktop.Action.BROWSE)) {
Desktop.getDesktop().browse(new URI("http://www.example.com"));
}
...
Virtual functions and performance - C++
...tions affects the performance. Is this true? But I think this performance difference is not noticeable and looks like I am doing premature optimization. Right?
...
Rollback to an old Git commit in a public repo
How can I go about rolling back to a specific commit in git ?
11 Answers
11
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Disable browser cache for entire ASP.NET website
... Putting this in Application_BeingRequest can cause some issues. If your images get routed through the .net runtime (which can happen if you're using wildcard mapping for nice urls) then no images will be cached on the browser. This can REALLY slow down your page load times as each page re...
How do I find if a string starts with another string in Ruby?
What the best way to find if a string starts with another in Ruby (without rails)?
4 Answers
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Why use Dijkstra's Algorithm if Breadth First Search (BFS) can do the same thing faster?
...comment. Very nice way of explaining why the computational complexity is different: stackoverflow.com/questions/25449781/…
– jmcarter9t
Sep 23 '17 at 0:42
add a comment
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How do I redirect with JavaScript? [duplicate]
...ctly the same. However in some cases using .location is ideal particularly if you're using same origin policies like an iframe.
– phpvillain
Mar 17 '16 at 1:40
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“Use the new keyword if hiding was intended” warning
...irtual or abstract) called Events which is being overridden by your class. If you intend to override it put the "new" keyword after the public modifier. E.G.
public new EventsDataTable Events
{
..
}
If you don't wish to override it change your properties' name to something else.
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