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Frame Buster Buster … buster code needed
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Not only is this a good way of avoiding abuse, it's pretty friendly to sites who may want to iframe your site just to take a peek at it, though not to allow use of it. Ideally, I think a screenshot of the site's homepage should be used, with some explanation ...
Change name of iPhone app in Xcode 4
...e more important note. Renaming your bundle will mean that the App Bundle Identifier you registered with Apple Provisioning Portal will no longer work for that app. You will need to generate a new App ID and Provisioning Profile in order to distribute your app to a physical device.
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How to swap the buffers in 2 windows emacs
...ffer-move for this. Now if you are working on the buffer on the left side, calling 'buf-move-right' will swap it with the one on the right. I guess this is what you want.
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Should I use string.isEmpty() or “”.equals(string)?
...() returned null, you would get a NullPointerException when toString() was called
– ataulm
Apr 25 '14 at 13:49
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default select option as blank
...f you choose an option,you will not be able select it back.
You can also hide it using by adding an empty option
<option style="display:none">
so it won't show up in the list anymore.
Option 2
If you don't want to write CSS and expect the same behaviour of the solution above, just use:
&...
How do I get ASP.NET Web API to return JSON instead of XML using Chrome?
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I found when I did this that data provided by a third party with HTML break tags in it ended up with carriage returns. The JSON was then invalid. Better to use the accepted answer if this affects you.
– Stonetip
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How can I auto-elevate my batch file, so that it requests from UAC administrator rights if required?
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You can have the script call itself with psexec's -h option to run elevated.
I'm not sure how you would detect if it's already running as elevated or not... maybe re-try with elevated perms only if there's an Access Denied error?
Or, you could sim...
Are delphi variables initialized with a value by default?
...There's an exception, though! When you override the constructor, and don't call the inherited constructor, there's a chance that some fields end up uninitialized! (Especially with older Delphi versions.) Since TObject.Create is responsible for zeroing all data, not calling that one results in possib...
Java: Literal percent sign in printf statement
...aped using a percent sign:
System.out.printf("%s\t%s\t%1.2f%%\t%1.2f%%\n",ID,pattern,support,confidence);
The complete syntax can be accessed in java docs. This particular information is in the section Conversions of the first link.
The reason the compiler is generating an error is that only a l...
mongoose vs mongodb (nodejs modules/extensions), which better? and why?
... instead of doing something like mongooseInstace.model('MyCollection', { "_id": Number, "xyz": String }) it's better to do (even though the collection name is really MyCollection): mongooseInstace.model('mycollection', { "_id": Number, "xyz": String })
But honestly, it's really useful. The biggest...